Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED ( Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rate information 48 Changes to the development pipeline Q1 2018 update

New to phase I New to phase II New to phase III New to registration

2 NMEs: 1 NME: 2 AIs: 1 AI: RG6148 NME –HER2+ BC RG6268 entrectinib – NSCLC ROS1+ RG7446 Tecentriq + Avastin – 1L HCC RG105 MabThera/Rituxan – pemphigus RG6173 NME – asthma RG7446 Tecentriq – SCCHN adj vulgaris 1 AI: 1 NME from Chugai: RG6268 entrectinib – NTRK1 pan tumor CHU NME - endometriosis

3 AIs: RG7421 Cotellic + Tecentriq – RCC, UC, H&N cancer RG7440 ipatasertib + Tecentriq + taxane - TNBC RG7601 Venclexta + Cotellic ± Tecentriq - MM

Removed from phase I Removed from phase II Removed from phase III Removed from registration

1 NME: 1 NME: 1 NME following EU approval: RG7945 NME - glaucoma RG3637 lebrikizumab ± Esbriet – IPF RG6013 Hemlibra – hemophilia A FVIII inh

1 AI following US approval: RG3645 Lucentis 0.3mg PFS – DME/DR

49 Status as of April 26, 2018 Roche Group development pipeline

Phase I (45 NMEs + 26 AIs) RG6264 Perjeta + Herceptin FDC SC HER2+ BC T + Cotellic solid tumors RG6069 anti-fibrotic agent fibrosis RG6026 CD20 TCB heme tumors T + ipi/IFN solid tumors RG6107 C5 inh MAb PNH RG6058 tiragolumab (TIGIT) ± T solid tumors T + Tarceva/Alecensa NSCLC RG6151 - asthma RG6109 - AML T + anti-CD20 combos heme tumors RG6173 - asthma RG6114 mPI3K alpha inh HR+ BC T ± lenalidomide ± MM RG6174 - inflammatory diseases RG6146 BET inh combos solid + heme tumors RG7446 T + K/HP HER2+ BC RG7835 IgG-IL2 FP autoimmune diseases RG6148 - HER2+ BC T + HMA MDS RG7880 IL-22Fc inflammatory diseases RG6160 - multiple myeloma T + radium 223 mCRPC RG7990 - asthma RG6171 SERD (3) ER+ (HER2neg) mBC T + guadecitabine AML RG6004 HBV LNA HBV RG6180 personalized cancer vaccine ± T oncology T + rucaparib ovarian ca RG6080 nacubactam bact. infections RG6185 pan-RAF inh + Cotellic solid tumors T + Gazyva/tazemetostat r/r DLBCL + FL RG7854 TLR7 agonist (3) HBV + T solid tumors RG7461 FAP IL2v FP combos solid tumors RG7861 anti-S. aureus TAC infectious diseases RG7155 emactuzumab + selicrelumab solid tumors Venclexta + Cotellic/idasanutlin AML RG7907 HBV Capsid (2) HBV RG7159 anti-CD20 combos heme tumors RG7601 Venclexta ± azacitadine r/r MDS RG7992 FGFR1/KLB MAb metabolic diseases RG7386 FAP-DR5 biMAb solid tumors Venclexta + Cotellic ± T MM RG6000 - ALS Cotellic + Zelboraf + T melanoma RG7741 ChK1 inh solid tumors RG6029 Nav1.7 inh (2) pain RG7421 Cotellic + T 2L BRAF WT mM RG7802 CEA TCB ± T solid tumors RG6042 ASO Huntington’s Cotellic + T RCC, UC, H&N ca RG7813 CEA IL2v FP* + T solid tumors RG7816 GABA Aa5 PAM autism RG7440 ipatasertib + taxane + T TNBC RG7828 CD20 TDB ± T heme tumors RG7906 - psychiatric disorders Tecentriq solid tumors selicrelumab (CD40) + T solid tumors RG6147 - geographic atrophy RG7876 Tecentriq NMIBC selicrelumab + solid tumors PTH1 recep. ago hypoparathyroidism RG7446 T-based Morpheus platform solid tumors RG7882 MUC16 ADC ovarian ca CHU - hyperphosphatemia T + Avastin + Cotellic 2/3L CRC Raf/MEK dual inh solid tumors - endometriosis CHU T ± Avastin ± chemo HCC, GC, PaC glypican-3/CD3 biMAb solid tumors

New Molecular Entity (NME) CardioMetabolism RG-No Roche/Genentech *INN: cergutuzumab amunaleukin Additional Indication (AI) Neuroscience CHU Chugai managed **out-licensed to Galderma and Maruho AD Oncology Ophthalmology PRO Proximagen managed *** Ph2 pivotal Immunology Other NOV Novimmune managed T=Tecentriq Infectious Diseases RG1569 Branded as RoActemra (EU) TCB=T cell bispecific TDB=T cell dependent bispecific 50 Status as of April 26, 2018 Roche Group development pipeline

Phase II (19 NMEs + 10 AIs) Phase III (9 NMEs + 36 AIs) entrectinib NSCLC ROS1+ Kadcyla HER2+ BC adj RG7446/RG7853 Tecentriq or Alecensa 1L NSCLC Dx+ RG6268 RG3502 entrectinib NTRK1 pan tumor Kadcyla + Perjeta HER2+ BC adj Venclexta + Gazyva 1L CLL RG7388 idasanutlin polycythemia vera Hemlibra hemophilia A w/o FVIII inh Venclexta + bortezomib MM RG6013 RG7601 RG7421 Cotellic + T ± taxane TNBC Hemlibra Q4W hemophilia A Venclexta + azacitidine 1L AML RG7440 ipatasertib TNBC neoadj RG7388 idasanutlin + chemo AML Venclexta + LDAC 1L AML RG7596 r/r DLBCL + FL ipatasertib + abiratorone 1L CRPC RG7604 taselisib + fulvestrant ER+(HER2-neg) mBC Venclexta + Rituxan DLBCL RG7440 ipatasertib + chemo 1L TNBC/HR+ BC RG7601 Venclexta + Rituxan r/r FL RG105 MabThera pemphigus vulgaris Cotellic+Zelboraf+T 1L BRAFm melanoma RG1569 Actemra systemic sclerosis Venclexta + azacitadine 1L MDS RG7421 RG7604 taselisib + letrozole (HER2-neg) BC neoadj Cotellic + T 1L BRAF WT melanoma RG3648 Xolair nasal polyps RG7686 codrituzumab HCC RG7596 polatuzumab vedotin 1L DLBCL etrolizumab ulcerative colitis RG7413 RG6125 Cadherin-11 MAb RA Tecentriq NSCLC adj etrolizumab Crohn’s RG6149 ST2 MAb asthma Tecentriq MIBC adj RG6152 baloxavir marboxil influenza RG7159 lupus Tecentriq Dx+ 1L sq + non-sq SCLC RG1450 gantenerumab Alzheimer’s RG7625 Cat-S antag autoimmune diseases Tecentriq RCC adj RG6168 satralizumab NMO RG7845 fenebrutinib (BTK inh) RA, lupus, CSU T + nab-paclitaxel 1L non-sq NSCLC RG6206 anti-myostatin adnectin DMD CHU nemolizumab** pruritus in dialysis patients T + chemo+ Avastin 1L ovarian cancer RG7412 crenezumab Alzheimer’s PRO VAP-1 inh inflammatory disease T + chemo + Avastin 1L non-sq NSCLC NOV TLR4 MAb autoimmune diseases T + pemetrexed 1L non-sq NSCLC CHU URAT1 inh gout T + nab-paclitaxel 1L sq NSCLC Registration (5 AIs) RG1662 basmisanil CIAS RG7446 T ± chemo SCCHN adj RG435 Avastin1 ovarian FL RG1678 bitopertin beta thalassemia T + paclitaxel 1L TNBC RG1273 Perjeta + Herceptin2 HER2+ BC adj RG6083 olesoxime SMA T + nab-paclitaxel 1L TNBC RG7601 Venclexta + Rituxan r/r CLL RG6100 Tau MAb Alzheimer’s T + nab-paclitaxel TNBC neoadj RG1569 Actemra auto injector3 RA RG7314 balovaptan autism T + Avastin RCC RG105 MabThera/Rituxan pemphigus vulgaris RG7916 SMN2 splicer(2)*** SMA T + Avastin 1L HCC 1 2 3 RG7935 α-synuclein MAb Parkinson's T + Cotellic 3L CRC US only, Approved in US, Approved in EU RG3645 ranibizumab PDS wAMD See previous page for legend T ± chemo 1L mUC RG7716 VEGF-ANG2 biMAb wAMD, DME T + chemo 1L extensive stage SCLC T + enzalutamide CRPC 51 Status as of April 26, 2018 NME submissions and their additional indications Projects currently in phase II and III

New Molecular Entity (NME) CardioMetabolism Additional Indication (AI) Neuroscience Oncology Ophthalmology Immunology Other Infectious Diseases

✓ Indicates submission to health authorities has occurred Unless stated otherwise submissions are planned to occur in US and EU

gantenerumab RG1450 Alzheimer‘s

basmisanil VEGF/ANG2 biMAb RG1662 RG7716 CIAS wAMD/DME

bitopertin Cadherin-11 MAb RG1678 RG6125 beta thalassemia RA

anti-myostatin adnectin olesoxime ST2 MAb RG6206 RG6083 RG6149 DMD SMA asthma satralizumab SMN2 splicer(2) idasanutlin Tau MAb etrolizumab RG6168 (SA237) RG7916 RG7388 RG6100 RG7413 SMA polycythemia vera Alzheimer’s neuromyelitis optica ulcerative colitis baloxavir marboxil entrectinib ipatasertib+abiratorone ipatasertib balovaptan etrolizumab RG6152 RG6268 RG7440 RG7440 RG7314 RG7413 Influenza NSCLC ROS1+ 1L CRPC TNBC neoadj autism Crohn’s

polatuzumab vedotin entrectinib polatuzumab vedotin polatuzumab vedotin crenezumab Cat S antag RG7596 RG6268 RG7596 RG7596 RG7412 RG7625 r/r DLBCL NTRK1 pantumor r/r FL 1L DLBCL Alzheimer’s autoimmune diseases taselisib+fulvestrant taselisib + letrozole idasanutlin ipatasertib +chemo α-synuclein MAb fenebrutinib RG7604 PIK3CAmut ER+ RG7388 RG7440 RG7604 ER+ (HER2-neg) RG7935 RG7845 Parkinson’s autoimmune diseases (HER2-neg) mBC AML 1L TNBC / HR+ BC BC neoadj 2018 2019 2020 2021 and beyond Status as of April 26, 2018 52 AI submissions for existing products; currently in phase II and III

MabThera ✓ RG105 pemphigus vulgaris New Molecular Entity (NME) CardioMetabolism Actemra RG1569 Additional Indication (AI) Neuroscience systemic sclerosis Oncology Ophthalmology Actemra auto injector (US) RG1569 Immunology Other RA/GCA ✓ Infectious Diseases Hemlibra RG6013 hemophilia A FVIII non-inh ✓ Indicates submission to health authorities has occurred Unless stated otherwise submissions are planned to occur in US and EU Hemlibra RG6013 hemophilia A, Q4W Venclexta + Rituxan (EU) ✓ RG7601 r/r CLL Venclexta + aza/LDAC RG7601 1L AML Tecentriq + Cotellic ranibizumab PDS RG7446 RG3645 3L CRC wAMD Cotellic + Tecentriq Tecentriq+chemo+Avastin RG7421 obinutuzumab RG7446 1L BRAF WT melanoma RG7159 1L non-sq NSCLC lupus nephritis Cotellic + Tecentriq + Tecentriq + nab-paclitaxel Xolair RG7446/ Tecentriq or Alecensa RG7446 RG7421 Zelboraf RG3648 1L sq NSCLC 1L BRAFmut melanoma nasal polyps RG7853 1L NSCLC Dx+ Tecentriq + nab-paclitaxel Tecentriq Kadcyla Tecentriq RG7446 RG7446 RG3502 RG7446 1L non-sq NSCLC 1L non-sq + sq NSCLC (Dx+) HER2+ BC adj. NSCLC adj Tecentriq + pemetrexed Tecentriq + nab-paclitaxel Kadcyla + Perjeta Venclexta + Rituxan Tecentriq RG7446 RG7446 RG3502 RG7601 RG7446 1L non-sq NSCLC TNBC neoadj HER2+ BC adj. r/r FL MIBC adj Tecentriq + chemo Tecentriq + paclitaxel Tecentriq ± chemo Venclexta + Rituxan Tecentriq RG7446 RG7446 RG7446 RG7601 RG7446 1L extens. stage SCLC 1L TNBC 1L mUC DLBCL RCC adj Tecentriq + Avastin Venclexta + Gazyva Tecentriq + enzalutamide Venclexta + aza Tecentriq + Avastin RG7446 RG7601 RG7446 RG7601 RG7446 RCC 1L CLL CRPC 1L MDS 1L HCC Tecentriq + nab-paclitaxel Venclexta + bortezomib Tecentriq+chemo+Avastin Cotellic+Tecentriq±taxane Tecentriq + chemo RG7446 RG7601 RG7446 RG7421 RG7446 TNBC MM 1L ovarian cancer TNBC SCCHN adj

2018 2019 2020 2021 and beyond Status as of April 26, 2018 53 Major granted and pending approvals 2018

US EU Japan-Chugai

Lucentis Ocrevus Hemlibra (emicizumab) Approved RG3645 RG1594 hemophilia A FVIII inh (ped + 0.3 mg PFS DME/DR, March 2018 PPMS & RMS, Jan 2018 RG6013 adults), Hemlibra (emicizumab) March 2018 RG6013 hemophilia A FVIII inh (ped/adults), Tecentriq February 2018 RG7446 2L+ NSCLC, Jan 2018 Actemra auto injector RG1569 RA, March 2018

Tecentriq + other anti-tumor Avastin Perjeta + Herceptin RG435 RG1273 RG7446 drugs Pending Ovarian FL, Filed Aug 2017 HER2+ BC adj, Filed Aug 2017 Approval 1L NSCLC, March 2018 Venclexta + Rituxan Venclexta + Rituxan RG7601 RG7601 r/r CLL, Filed Dec 2017 r/r CLL, Filed Jan 2018

Actemra auto injector MabThera RG1569 RG105 RA/GCA, Filed Jan 2018 pemphigus vulgaris, Filed Feb 2018

Rituxan RG105 pemphigus vulgaris, Filed Dec 2017

New Molecular Entity (NME) CardioMetabolism Additional Indication (AI) Neuroscience Oncology Ophthalmology 54 Immunology Other Status as of April 26, 2018 Infectious Diseases Cancer immunotherapy pipeline overview

Phase I (10 NMEs + 32 AIs) Phase III (22 AIs) RG6026 CD20 TCB hematopoietic tumors AMGN** Tecentriq + talimogene laherp TNBC, CRC Cotellic+Zelboraf+T 1L BRAFm melanoma RG7421 RG6058 tiragolumab (TIGIT) ± T solid tumors Checkmate** Tecentriq + CMP-001 NSCLC Cotellic + T 1L BRAF WT melanoma RG6160 - multiple myeloma BLRX** Tecentriq + BL-8040 AML, solid tumors Tecentriq NSCLC adj RG6180 personalized cancer vaccine ± T oncology CRVS** Tecentriq + CPI-444 solid tumors Tecentriq MIBC adj emactuzumab + T solid tumors EXEL** Tecentriq + cabozantinib solid tumors Tecentriq Dx+ 1L sq + non-sq SCLC RG7155 emactuzumab + selicrezumab solid tumors HALO** Tecentriq + PEGPH20 CCC, GBC Tecentriq RCC adj Cotellic + Zelboraf + T melanoma INO** Tecentriq + INO5401+INO9012 bladder ca T + nab-paclitaxel 1L non-sq NSCLC RG7421 Cotellic + T BRAF WT mM 2L JNJ** Tecentriq ± daratumumab solid tumors T + chemo + Avastin 1L ovarian cancer Cotellic + T RCC, UC, H&N ca KITE** Tecentriq + KTE-C19 r/r DLBCL T + chemo + Avastin 1L non-sq NSCLC RG7440 ipatasertib + taxane + T TNBC T + pemetrexed 1L non-sq NSCLC Tecentriq solid tumors MORPHEUS Platform - Phase Ib/II (5 AIs) T + nab-paclitaxel 1L sq NSCLC Tecentriq NMIBC RG7446 T ± chemo SCCHN adj T-based Morpheus pancreatic cancer T-based Morpheus platform pancreatic ca T + paclitaxel 1L TNBC T-based Morpheus gastric cancer T + Cotellic Avastin 2/3L CRC T + nab-paclitaxel 1L TNBC ± RG7446 T-based Morpheus HR+ BC T Avastin chemo HCC, GC, PaC T + nab-paclitaxel TNBC neoadj ± ± T-based Morpheus NSCLC T + Cotellic solid tumors T + Avastin RCC T-based Morpheus 2L TNBC T + ipi/IFN solid tumors T + Avastin 1L HCC T + Tarceva/Alecensa NSCLC T + Cotellic 3L CRC RG7446 T + anti-CD20 multiple combos lymphoma Phase II (5 AIs) T ± chemo 1L mUC T ± lenalidomide ± daratumumab MM RG7421 Cotellic + T ± taxane TNBC T + chemo 1L extensive stage SCLC T + K/HP HER2+ BC Gradalis** Tecentriq + Vigil ovarian ca T + enzalutamide CRPC T + HMA MDS GTHX** Tecentriq + trilaciclib SCLC RG7446/RG7853 Tecentriq or Alecensa 1L NSCLC Dx+ T + radium 223 mCRPC IMDZ** Tecentriq + NY-ESO-1 soft tissue sarcoma T + guadecitabine AML SNDX** Tecentriq + entinostat TNBC T + rucaparib ovarian ca T + Gazyva/tazemetostat r/r DLBCL + FL RG7461 FAP IL2v FP combos solid tumors RG7601 Venclexta + Cotellic ± T MM ** External collaborations: AMGN – Amgen oncolytic virus; BLRX - BioLine Rx New Molecular Entity (NME) RG-No Roche/Genentech CXCR4 antag; Checkmate - TLR9 agonist; CRVS – Corvus ADORA2A antag; EXEL Additional Indication (AI) *INN: cergutuzumab amunaleukin RG7802 CEA TCB ± T solid tumors – Exelexis’ TKI; Gradalis – EATC therapy; GTHX – G1 Therapeutics CDK4/6; HALO Oncology T=Tecentriq; TCB=T cell bispecific RG7813 CEA IL2v FP* + T solid tumors – Halozyme PEGPH20; IMDZ – Immune Design CMB305; INO - Inovio T cell activating immunotherapy (INO-5401), IL-12 activator (INO-9012); JNJ – Janssen TDB=T cell dependent bispecific RG7828 CD20 TDB ± T solid tumors CD38 MAb; KITE – Kite KTE-C19; SNDX – Syndax HDAC inh selicrelumab (CD40) + T solid tumors RG7876 selicrelumab + vanucizumab solid tumors 55 Status as of April 26, 2018 Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rate information 56 Hemlibra (emicizumab, RG6013, ACE910) Factor VIII mimetic for treatment of hemophilia A

Indication Hemophilia A

Phase I Phase I/II Phase/study Non-Interventional study Study in Japan Study in Japan

# of patients N=82 N=18 N>90

. Enrolled 64 healthy volunteers and 18 patients . Extension study in patients from phase 1 . A single arm, multicenter, non-interventional study evaluating bleeding incidence, health- related quality of life and safety in patients with Design hemophilia A and inhibitors to factor VIII under

standard-of-care treatment Hemophilia . Exploratory safety and efficacy . Exploratory safety and efficacy . Number of bleeds over time, sites of bleed, Primary endpoint type of bleed

. Recruitment completed Q2 2014 . Recruitment completed Q4 2014 . Inhibitor cohort closed Q4 2015, except China . Data presented at ASH 2014 . Data presented at ISTH 2015 . FPI in non-inhibitor and pediatric subjects in Status . Extension data presented at WFH 2016 Q1 2016 . Initial data presented at ASH 2016 . Breakthrough Therapy Designation granted by FDA Q3 2015

CT Identifier JapicCTI-121934 JapicCTI-132195 NCT02476942

In collaboration with Chugai 57 ASH=American Society of Hematology; ISTH=International Society on Thrombosis and Haemostasis; WFH=World Federation of Hemophilia Hemlibra (emicizumab, RG6013, ACE910) Factor VIII mimetic for treatment of hemophilia A

Hemophilia A patients Hemophilia A pediatric patients Indication with inhibitors to factor VIII with inhibitors to factor VIII

Phase III Phase III Phase/study HAVEN 1 HAVEN 2

# of patients N=118 N=88 Patients on episodic treatment prior to study entry: Patients on prophylactic or episodic treatment prior to study entry: . Arm A: Episodic treatment + Hemlibra prophylaxis . Cohort A: Hemlibra prohylaxis + episodic treatment qw . Arm B: Episodic treatment (no prophylaxis) . Cohort B: Hemlibra prophylaxis + episodic treatment q2w Design Patients on prophylaxis prior to study entry: . Cohort C: Hemlibra prophylaxis + episodic treatment q4w . Arm C: Hemlibra prophylaxis + episodic treatment

Patients on episodic treatment previously on non-interventional study: Hemophilia . Arm D: Hemlibra prophylaxis + episodic treatment

Primary endpoint . Number of bleeds over 24 weeks . Number of bleeds over 52 weeks

. FPI Q4 2015, recruitment completed in Arms A and B Q2 2016 . FPI Q3 2016, recruitment completed Q2 2017 . Primary and all secondary endpoints met Q4 2016 . Positive interim results in Q2 2017 . Results published in NEJM 2017 Aug 31;377(9):809-818 . FPI cohorts B/C Q4 2017 Status . Data presented at ISTH 2017, updated data presented at ASH 2017 . Filed in US and EU in Q2 2017; granted accelerated assessment (EMA) and priority review (FDA) . Approved in US Q4 2017 and EU Q1 2018

CT Identifier NCT02622321 NCT02795767 In collaboration with Chugai 58 ASH=American Society of Hematology; ISTH=International Society on Thrombosis and Haemostasis Hemlibra (emicizumab, RG6013, ACE910) Factor VIII mimetic for treatment of hemophilia A

Hemophilia A patients Hemophilia A patients with and without inhibitors to Factor VIII, Indication without inhibitors to factor VIII dosing every 4 weeks

Phase III Phase III Phase/study HAVEN 3 HAVEN 4

# of patients N=135 N=46 Patients on FVIII episodic treatment prior to study entry: Multicenter, open-label, non-randomized study to assess the efficacy, . Arm A: Hemlibra prophylaxis qw safety, pharmacokinetics, and pharmacodynamics of Hemlibra . Arm B: Hemlibra prophylaxis q2w administered every 4 weeks. Design . Arm C: Episodic FVIII treatment; switch to Hemlibra prophylaxis . Part 1: Pharmacokinetic (PK) run-in part (N=6) possible after 24 weeks . Part 2: Expansion part (N=40)

Patients on FVIII prophylaxis prior to study entry: Hemophilia . Arm D: Hemlibra prophylaxis qw

Primary endpoint . Number of bleeds over 24 weeks . Number of bleeds over 24 weeks

. FPI Q3 2016 . FPI Q1 2017 . Recruitment completed Q2 2017 . Recruitment completed Q2 2017 Status . Study met primary and key secondary endpoints Q4 2017 . PK run-in data at ASH 2017 . FDA granted Breakthrough Therapy Designation April 2018 . Positive interim analysis outcome reported Q4 2017 CT Identifier NCT02847637 NCT03020160

In collaboration with Chugai 59 ASH=American Society of Hematology Alecensa (alectinib, RG7853, AF802) New CNS-active inhibitor of anaplastic lymphoma kinase

ALK-positive advanced NSCLC in ALK inhibitor-naïve patients who Treatment-naïve Indication are chemotherapy-naïve or have received one previous line of ALK-positive advanced NSCLC chemotherapy

Phase III Phase III Phase/study J-ALEX/Japic CTI-132316 ALEX Japanese study # of patients N=286 N=207

. ARM A: Alecensa 600mg BID . ARM A: Alecensa 300mg BID Design . ARM B: Crizotinib 250mg BID . ARM B: Crizotinib 250mg BID

. Progression-free survival . Progression-free survival

Primary endpoint Oncology

. Recruitment completed Q3 2015 . Primary analysis positive . Primary endpoint met Q1 2017 . Data presented at ASCO 2016 . Data presented at ASCO 2017 . Breakthrough Therapy Designation granted by FDA Q3 2016 Status . Results published in NEJM 2017 June; 377:829-838 . Results published in Lancet 2017 Jul; 390(10089):29–39 . CNS data presented at ESMO 2017

. Approved by the FDA Q4 2017 after priority review . Approved in EU Q4 2017

CT Identifier NCT02075840 JapicCTI-132316

In collaboration with Chugai 60 NSCLC=non-small cell lung cancer; ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology Cotellic (cobimetinib) Selective small molecule inhibitor of MAPK kinase

Recurrent or advanced / metastatic squamous cell carcinoma of Indication First-line metastatic triple negative breast cancer head and neck, advanced / metastatic urothelial carcinoma and metastatic renal cell carcinoma

Phase II Phase Ib Phase/study COLET COTEST

# of patients N=160 N=120

. ARM A: Cotellic plus paclitaxel Cotellic plus Tecentriq in head and neck, bladder and renal cancer . ARM B: Placebo plus paclitaxel (cohorts for each cancer type in CPI naive and CPI experienced patients) . ARM C: Cotellic plus Tecentriq plus nab-paclitaxel Design

. ARM D: Cotellic plus Tecentriq plus paclitaxel Oncology

Primary endpoint . Progression-free survival and safety . Safety and overall response rate (ORR)

. FPI Q1 2015 . FPI Q4 2017 Status . FPI Arms C and D: Q4 2016 . Data from Arm A and B presented at SABCS 2017

CT Identifier NCT02322814 NCT03264066

In collaboration with Exelixis; 1Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute 61 AML=acute myeloid leukemia; SABCS=San Antonio Breast Cancer Symposium Cotellic (cobimetinib) Selective small molecule inhibitor of MAPK kinase

First-line BRAFv600 mutation- First-line BRAF-WT metastatic or Previously untreated BRAF-WT metastatic or positive metastatic or Indication unresectable locally advanced metastatic melanoma unresectable locally advanced unresectable locally advanced melanoma BRAF mutation-positive melanoma after immunotherapy melanoma Phase III Phase III Phase/study Phase I Phase Ib IMspire150 TRILOGY IMspire170

# of patients N=500 N=500 N=70 N=42

Double-blind, randomized, placebo- . ARM A: Cotellic plus Tecentriq . Dose-finding study of Cotellic plus . Preliminary efficacy of Cotellic controlled study . ARM B: Tecentriq plus Zelboraf1 and plus Tecentriq in patients who . ARM A: Tecentriq plus Cotellic Tecentriq plus Zelboraf1 have progressed on prior aPD-1 1 Design plus Zelboraf combinations therapy . ARM B: Placebo plus Cotellic plus

1 Oncology Zelboraf

. Progression-free survival . Progression-free survival and . Safety and PK . Objective response rate and Primary endpoint overall survival disease control rate

. FPI Q1 2017 . FPI Q4 2017 . FPI Q4 2012 . FPI Q2 2017 Status . Recruitment completed Q1 2018 . Data presented at ESMO 2016

CT Identifier NCT02908672 NCT03273153 NCT01656642 NCT03178851

In collaboration with Exelixis; 1Zelboraf In collaboration with Plexxikon, a member of Daiichi Sankyo Group 62 ESMO=European Society for Medical Oncology Gazyva/Gazyvaro (obinutuzumab) Oncology development program

Indolent non-Hodgkin’s lymphoma Front-line indolent Indication Diffuse large B-cell lymphoma MabThera/Rituxan refractory non-Hodgkin’s lymphoma

Phase III Phase III Phase III Phase/study GADOLIN GALLIUM GOYA Induction and maintenance study Induction and maintenance study # of patients N=1,418 N=411 N=1,401

. ARM A: Gazyva 1000mg IV plus . ARM A: Gazyva 1000mg IV plus . ARM A: G 1000mg IV + chemo followed by G maintenance CHOP bendamustine followed by Gazyva . ARM B: MabThera/Rituxan + chemo followed by . ARM B: MabThera/Rituxan plus maintenance MabThera/Rituxan maintenance Design CHOP . ARM B: Bendamustine Chemotherapy:

. For follicular lymphoma (FL): CHOP, CVP or bendamustine Oncology . For non-FL: physician’s choice

Primary endpoint . Progression-free survival . Progression-free survival . Progression-free survival in FL patients (N=1,202)

. Final analysis: Primary endpoint not . Trial stopped at interim for efficacy Q1 2015 . Trial stopped at interim for efficacy (May 2016) met Q3 2016 . Approved by the FDA Q1 2016 after priority . Data presented at ASH 2016 . Data presented at ASH 2016 review and by EMA Q2 2016 . Approved in EU Q3 2017 Status . Data presented at ASH 2016 . Approved by the FDA Q4 2017 after priority review . Results published in Lancet Oncology 2016 . Results published in NEJM 2017 Oct 5;377(14):1331-1344 Aug; 17(8):1081-93

CT Identifier NCT01287741 NCT01059630 NCT01332968

In collaboration with Biogen ASH=American Society of Hematology; CHOP=cyclophosphamide, doxorubicin, vincristine and prednisone; CVP=cyclophosphamide, vincristine and prednisolone 63 Kadcyla First ADC for HER2-positive breast cancer

HER2-positive early breast cancer Operable HER2-positive Indication high-risk patients early breast cancer

Phase III Phase III Phase/study KATHERINE KAITLIN

# of patients N=1,484 N=1,850

. ARM A: Kadcyla 3.6mg/kg Q3W Following surgery and antracycline-based therapy: . ARM B: Herceptin . ARM A: Herceptin 6mg/kg Q3W plus Perjeta 420 mg/kg Q3W plus chemo Design . ARM B: Kadcyla 3.6mg/kg Q3W plus Perjeta 420mg/kg Q3W plus

chemo Oncology

Primary endpoint . Invasive disease-free survival . Invasive disease-free survival

. Recruitment complete Q4 2015 . Recruitment complete Q2 2015 Status . Data expected in 2018 . Data expected in 2019

CT Identifier NCT01772472 NCT01966471

In collaboration with ImmunoGen, Inc. 64 ADC=antibody drug conjugate Perjeta First-in-class HER2 dimerization inhibitor

Adjuvant HER2-positive breast HER2-positive early breast cancer, Indication Neoadjuvant/adjuvant HER2-positive breast cancer cancer subcutaneous coformulation

Phase III Phase II Phase/study Phase I APHINITY BERENICE

# of patients N=4,803 N=401 N=88

. ARM A: Perjeta (840mg loading, 420 Neoadjuvant treatment: . Subcutaneous dose-finding study of q3w) + Herceptin for 52 weeks plus . ARM A: ddAC q2w x4 followed by wkly paclitaxel for 12 wks, Perjeta in combination with Herceptin chemotherapy (6-8 cycles) with P+H x4 cycles in healthy volunteers with early breast Design . ARM B: Placebo + Herceptin (52 . ARM B: FEC plus P+H x4 followed by docetaxel plus P+H x4 cancer weeks) plus chemotherapy (6-8 cycles) Adjuvant treatment: . P+H q3w to complete 1 year of HER2 therapy Oncology . Hormonal and radiation therapy as indicated

Primary endpoint . Invasive disease-free survival (IDFS) . Safety . PK

. Primary endpoint met Q1 2017 . Recruitment completed Q3 2015 . FPI Q2 2016 . Data presented at ASCO 2017 . Data presented at SABCS 2016 Status . Filed in the US and EU Q3 2017 . Approved by the FDA Q4 2017 after priority review

CT Identifier NCT01358877 NCT02132949 NCT02738970

65 ddAC=dose-dense doxorubicin plus cyclophosphamide; FEC=fluorouracil, epirubicin and cyclophosphamide; ASCO=American Society of Clinical Oncology; SABCS=San Antonio Breast Cancer Symposium Tecentriq (, RG7446) Anti-PD-L1 cancer immunotherapy – lung cancer

Indication 1L non-squamous NSCLC

Phase III Phase III Phase III Phase/study IMpower150 IMpower130 IMpower132

# of patients N=1,202 N=650 N=568

. ARM A: Tecentriq plus paclitaxel plus . ARM A: Tecentriq plus nab-paclitaxel plus . ARM A: Tecentriq plus carboplatin or cisplatin carboplatin carboplatin plus pemetrexed . ARM B: Tecentriq plus Avastin plus paclitaxel . ARM B: Nab-paclitaxel plus carboplatin . ARM B: Carboplatin or cisplatin plus Design plus carboplatin pemetrexed . ARM C: Avastin plus paclitaxel plus carboplatin Oncology

Primary endpoint . Progression-free survival and overall survival . Progression-free survival and overall survival . Progression-free survival and overall survival

. FPI Q2 2015 . FPI Q1 2015 . FPI Q2 2016 . Recruitment completed Q4 2016 . Recruitment completed Q1 2017 . Recruitment completed Q2 2017 . Study met co-primary endpoint of PFS in Q4 Status 2017 and OS in Q1 2018 . PFS data presented at ESMO IO 2017 . PFS subgroup data presented at AACR 2018

CT Identifier NCT02366143 NCT02367781 NCT02657434

NSCLC=non-small cell lung cancer; NSq=non-squamous 66 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – lung cancer

1L non-squamous and squamous NSCLC Indication 1L squamous NSCLC 1L extensive-stage SCLC PD-L1-selected patients

Phase III Phase III Phase III Phase/study IMpower110 IMpower131 IMpower133

# of patients N=570 N=1,025 N=400

. ARM A: Tecentriq monotherapy . ARM A: Tecentriq plus paclitaxel plus . ARM A: Tecentriq plus carboplatin . ARM B: NSq: carboplatin or cisplatin plus carboplatin plus etoposide pemetrexed . ARM B: Tecentriq plus nab-paclitaxel plus . ARM B: Placebo plus carboplatin plus Design Sq: carboplatin or carboplatin etoposide

cisplatin plus gemcitabine . ARM C: Nab-paclitaxel plus carboplatin Oncology

Primary endpoint . Overall survival . Progression-free survival and overall survival . Progression-free survival and overall survival

. FPI Q3 2015 . FPI Q2 2015 . FPI Q2 2016 . IMpower111 consolidated into IMpower110 Q3 . Recruitment completed Q1 2017 . Orphan drug designation granted by FDA Status 2016 . Study met co-primary endpoint of PFS in Q1 October 2016 . Recruitment completed Q1 2018 2018 . Recruitment completed Q2 2017

CT Identifier NCT02409342 NCT02367794 NCT02763579

NSCLC=non-small cell lung cancer; NSq=non-squamous; SCLC=small cell lung cancer 67 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – lung cancer

Indication Adjuvant NSCLC Neoadjuvant NSCLC

Phase III Phase III Phase/study IMpower010 IMpower030 # of patients N=1,127 N=302

Following adjuvant cisplatin-based chemotherapy . ARM A: Tecentriq + platinum-based chemotherapy . ARM A: Tecentriq . ARM B: platinum-based chemotherapy Design . ARM B: Best supportive care

Primary endpoint . Disease-free survival . Major pathological response (MPR) Oncology

. FPI Q3 2015 . FPI expected Q2 2018 . Trial amended from PD-L1-selected patients to all-comers Status . FPI for all-comer population Q4 2016

CT Identifier NCT02486718 NCT03456063

1 In collaboration with Chugai 68 TMB=tumour mutational burden in blood Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – lung cancer

Locally advanced or metastatic Indication 1L non-squamous NSCLC 2L metastatic NSCLC NSCLC (2L/3L)

Phase II/III Phase III Phase II Phase/study B-FAST OAK POPLAR # of patients N=580 N=1,225 N=287

. Cohort A: ALK+ (Alecensa1) . ARM A: Tecentriq 1200mg q3w . ARM A: Tecentriq 1200mg q3w . Cohort B: RET+ (Dose finding and expansion . ARM B: Docetaxel . ARM B: Docetaxel Design of Alecensa1) . Cohort C: bTMB-high (Tecentriq)

. Cohort A/B: Objective response rate . Overall survival . Overall survival Primary endpoint Oncology . Cohort C: Progression-free survival

. FPI Q3 2017 . Data presented at ESMO 2016 . Data presented at ASCO 2015 (interim) and . Data filed with FDA Q3 2016 ECC 2015 (primary) . Results published in Lancet 2017 Jan; . Results published in Lancet 2017 Apr 30; 387 389(10066):255–265 (10030):1837-46 Status . Data presented at ASCO 2017 . Updated data presented at ASCO 2016

. Approved in EU Q3 2017 NCT03178552 . Approved by the FDA Q4 2016 after priority review

CT Identifier NCT02008227 NCT01903993

69 NSCLC=non-small cell lung cancer; ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – lung cancer

Locally advanced or metastatic NSCLC Indication NSCLC PD-L1 positive

Phase II Phase/study Phase I BIRCH # of patients N=667 N=53

Single arm study: . Tecentriq plus Tarceva1 or Alecensa . Tecentriq 1200mg q3w Design

Primary endpoint . Objective response rate . Safety Oncology

. Recruitment completed Q4 2014 . FPI Q1 2014 . Primary analysis presented at ECC 2015 . FPI in Alecensa arm Q3 2015 Status . Results published in Journal of Clinical Oncology 2017 Aug 20; . Recruitment completed in Tarceva arm Q3 2015 35(24):2781-2789 . Data from Tarceva presented at WCLC and ESMO Asia 2016 . Approved by the FDA Q4 2016 after priority review

CT Identifier NCT02031458 NCT02013219

1 Tarceva is a registered trademark of OSI Pharmaceuticals, LLC, a subsidiary of Astellas US, LLC; 70 NSCLC=non-small cell lung cancer; ESMO=European Society for Medical Oncology; ECC=European Cancer Congress; WCLC=World Conference on Lung Cancer Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – SCCHN

Indication Adjuvant squamous cell carcinoma of the head and neck

Phase III Phase/study IMvoke010

# of patients N=400

. ARM A: Tecentriq 1200mg q3w . ARM B: Placebo

Design Oncology

Primary endpoint . Event-free survival (EFS) and overall survival (OS)

. FPI Q1 2018 Status

CT Identifier NCT03452137

SCCHN=squamous cell carcinoma of the head and neck 71 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – UC

Adjuvant high-risk Indication muscle-invasive urothelial cancer 1L metastatic urothelial carcinoma PD-L1-positive patients

Phase III Phase III Phase/study IMvigor010 IMvigor130

# of patients N=800 N=1,200

After cystectomy: . ARM A: Tecentriq plus gemcitabine and carboplatin or cisplatin . ARM A: Tecentriq monotherapy . ARM B: Tecentriq monotherapy . ARM B: Observation . ARM C: Placebo plus gemcitabine and carboplatin or cisplatin

Design Oncology

Primary endpoint . Disease-free survival . Progression-free survival, overall survival and safety

. FPI Q4 2015 . FPI Q3 2016 Status . FPI for Arm B (amended study) Q1 2017

CT Identifier NCT02450331 NCT02807636

UC=urothelial carcinoma 72 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – UC

Indication Locally advanced or metastatic urothelial bladder cancer

Phase III Phase II Phase/study IMvigor211 IMvigor210

# of patients N=932 N=439

Patients who progressed on at least one platinum-containing regimen will . Cohort 1: Treatment-naive and cisplatin-ineligible patients receive: . Cohort 2: Patients with disease progression following or during . ARM A: Tecentriq 1200mg q3w platinum-containing treatment Design

. ARM B: Chemotherapy (vinflunine, paclitaxel or docetaxel) Oncology

Primary endpoint . Overall survival . Objective response rate

. Recruitment completed Q1 2016 . Cohort 2: US accelerated approval Q2 2016; filed in EU Q2 2016 . Data presented at EACR-AACR-SIC Special Conference 2017 . Cohort 2 results published in Lancet May 2016; 387(10031):p1909–1920 Status . Results published in Lancet in Dec 2017 [Epub ahead of print] . Updated data (Cohorts 1 and 2) presented at ESMO 2016 . Cohort 1: Approved by the FDA Q2 2017 after priority review

. Approved in EU Q3 2017

CT Identifier NCT02302807 NCT02951767 (Cohort 1), NCT02108652 (Cohort 2)

UC=urothelial carcinoma; ESMO=European Society for Medical Oncology; EACR-AACR-SIC=European Association for Cancer Research - American Association for Cancer Research - Italian Cancer 73 Society; BCG=Bacille Calmette-Guérin; NMIBC=non-muscle invasive bladder cancer Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – UC

High-risk non-muscle-invasive Indication bladder cancer

Phase/study Phase Ib/II

# of patients N=70

. Cohort 1a: Tecentriq (BCG-unresponsive NMIBC) . Cohort 1b: Tecentriq + BCG (BCG-unresponsive NMIBC) . Cohort 2: Tecentriq + BCG (BCG-relapsing NMIBC) Design

. Cohort 3: Tecentriq + BCG (BCG-naive NMIBC) Oncology

Primary endpoint . Safety and objective response rate

. FPI Q2 2016 Status

CT Identifier NCT02792192

UC=urothelial carcinoma; ESMO=European Society for Medical Oncology; EACR-AACR-SIC=European Association for Cancer Research - American Association for Cancer Research - Italian Cancer 74 Society; BCG=Bacille Calmette-Guérin; NMIBC=non-muscle invasive bladder cancer Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – renal cell cancer

Indication Adjuvant renal cell carcinoma Untreated advanced renal cell carcinoma

Phase III Phase III Phase II Phase/study IMmotion010 IMmotion151 IMmotion150

# of patients N=664 N=900 N=305

. ARM A: Tecentriq monotherapy . ARM A: Tecentriq plus Avastin . ARM A: Tecentriq plus Avastin . ARM B: Observation . ARM B: Sunitinib . ARM B: Tecentriq; following PD: Tecentriq plus Design Avastin . ARM C: Sunitinib; following PD: Tecentriq plus

Avastin Oncology . Disease-free survival . Progression-free survival and overall survival . Progression-free survival Primary endpoint (co-primary endpoint)

. FPI Q1 2017 . FPI Q2 2015 . Recruitment completed Q1 2015 . Recruitment completed Q4 2016 . Presented at ASCO GU and AACR 2017 Status . Study met co-primary endpoint (PFS in PD- . Updated data presented at ASCO 2017 L1+ patients) in Q4 2017 . Data presented at ASCO GU 2018

CT Identifier NCT03024996 NCT02420821 NCT01984242

ASCO GU=American Society of Clinical Oncology Genitourinary Cancers; AACR=American Association for Cancer Research; PD=progressive disease 75 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – prostate cancer

Indication Metastatic castration-resistant prostate cancer Metastatic castration-resistant prostate cancer

Phase III Phase/study Phase Ib IMbassador250

# of patients N=45 N=730

. Tecentriq plus radium-223 dichloride . ARM A: Tecentriq plus enzalutamide . ARM B: Enzalutamide

Design Oncology

Primary endpoint . Safety and tolerability . Overall survival

Status . FPI Q3 2016 . FPI Q1 2017

CT Identifier NCT02814669 NCT03016312

76 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – colorectal cancer

Third-line advanced or metastatic Indication 2/3L metastatic colorectal cancer colorectal cancer

Phase III Phase/study Phase I IMblaze370

# of patients N=360 N=84 • ARM A: Tecentriq plus Cotellic1 Open-label, single-arm, two-stage study with Cotellic1 plus Tecentriq plus • ARM B: Tecentriq Avastin • ARM C: Regorafenib • Stage 1: Safety run-in Design • Stage 2: Dose-expansion with two cohorts; –Expansion –Biopsy Oncology

Primary endpoint . Overall survival . Safety

. FPI Q2 2016 . FPI Q3 2016 Status . Recruitment completed Q1 2017

CT Identifier NCT02788279 NCT02876224

1 Cotellic in collaboration with Exelixis 77 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – solid tumors

Indication Solid tumors Solid tumors

Phase/study Phase I Phase I

# of patients N=291 N=151

. ARM A: HCC: Tecentriq + Avastin . ARM A: Dose-finding Tecentriq plus Cotellic1 . ARM B: HER2-neg. GC: Tecentriq + Avastin + oxaliplatin + leucovorin + . ARM B: Dose-expansion Tecentriq plus Cotellic1 5-FU Design . ARM C: PaC: Tecentriq + nab-paclitaxel + gemcitabine . ARM D: HCC: Tecentriq + vanucizumab or Tecentriq + Avastin . ARM E: Squamous cell mEC: Tecentriq + 5FU-Cis and Tecentriq + Oncology FOLFOX; adenocarcinoma mEC: Tecentriq + FOLFOX

Primary endpoint . Safety . Safety

. FPI April 2016 . FPI Q4 2013 Status . ARM D on hold . CRC data at ASCO & ESMO 2016, Updated CRC data at ASCO GI 2018 . FPI Arm E Q1 2017

CT Identifier NCT02715531 NCT01988896

1 Cotellic in collaboration with Exelixis AACR=American Association for Cancer Research; ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology; HCC=hepatocellular carcinoma; GC=gastric 78 cancer; PaC=pancreatic cancer; mEC=metastatic esophageal cancer; CRC=colorectal cancer; TNBC=triple-negative breast cancer Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – solid tumors

Indication Locally advanced or metastatic solid tumors Locally advanced or metastatic solid tumors

Phase/study Phase I Phase I

# of patients N=200 N=660

. ARM A: Tecentriq plus . Dose escalation study . ARM B: Tecentriq plus interferon alpha-2b Design . ARM C: Tecentriq plus PEG-interferon alfa-2a . ARM D: Tecentriq plus PEG-interferon alfa-2a plus Avastin

. ARM E: Tecentriq plus Gazyva Oncology Primary endpoint . Safety . Safety and PK

. FPI Q3 2014 . FPI Q2 2011 . Initial efficacy data presented at ASCO 2013 Status . Data from bladder cohort presented at ASCO and ESMO 2014; TNBC cohort presented at AACR 2015; updated lung and bladder data presented at ASCO 2015; GBM data presented at SNO 2015; SCCHN data presented at ESMO 2017

CT Identifier NCT02174172 NCT01375842

ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology; AACR=American Association for Cancer Research; SNO=Society for Neuro-Oncology; TNBC=triple- negative breast cancer; GBM=glioblastoma multiforme; SCCHN=squamous cell carcinoma of the head and neck 79 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – HCC

1L Hepatocellular carcinoma Indication

Phase III Phase/study IMbrave150

# of patients N=480

. ARM A: Tecentriq plus Avastin . ARM B: Sorafenib

Design Oncology

Primary endpoint . OS and objective response rate

. FPI Q1 2018 Status

CT Identifier NCT03434379

HCC=hepatocellular carcinoma 80 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – breast cancer

Previously untreated metastatic Previously untreated metastatic Neoadjuvant triple negative Adjuvant triple negative breast Indication triple negative breast cancer triple negative breast cancer breast cancer cancer

Phase III Phase III Phase III Phase III Phase/study IMpassion130 IMpassion131 IMpassion031 IMpassion030

# of patients N=900 N=540 N=204 N=2300

. ARM A: Tecentriq plus nab- . ARM A: Tecentriq plus paclitaxel . ARM A: Tecentriq plus nab- . ARM A: Tecentriq + paclitaxel paclitaxel . ARM B: Placebo plus paclitaxel paclitaxel followed by AC followed by . ARM B: Placebo plus nab- . ARM B: Placebo plus nab- Tecentriq Design paclitaxel paclitaxel . ARM B: Placebo + paclitaxel

followed by AC followed by placebo Oncology

. Progression-free survival and . Progression-free survival and . Percentage of participants with . iDFS Primary overall survival (co-primary overall survival (co-primary pathologic complete response endpoint endpoint) endpoint) (pCR)

. FPI Q3 2015 . FPI Q3 2017 . FPI Q3 2017 . FPI expected Q2 2018 Status . Recruitment completed Q2 2017

CT Identifier NCT02425891 NCT03125902 NCT03197935 NCT03498716

81 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – breast cancer

Metastatic breast cancer and locally advanced Indication Solid tumors early breast cancer HER2-positive

Phase/study Phase I Phase I

# of patients N=76 N=225

. Cohort 1A (mBC): Tecentriq plus Perjeta plus Herceptin . ARM A: Tecentriq + Avastin . Cohort 1B (mBC): Tecentriq plus Kadcyla1 . ARM B: Tecentriq + Avastin + FOLFOX . Cohort 1F (mBC): Tecentriq plus Perjeta plus Herceptin plus docetaxel . ARM C: Tecentriq + carboplatin + paclitaxel Design . Cohort 2A (eBC): Tecentriq plus Perjeta plus Herceptin . ARM D: Tecentriq + carboplatin+ pemetrexed . Cohort 2B (eBC): Tecentriq plus Kadcyla1 . ARM E: Tecentriq + carboplatin+ nab-paclitaxel . Cohort 2C (expansion on cohort 1B): Tecentriq plus Kadcyla1 . ARM F: Tecentriq + nab-paclitaxel Oncology

Primary endpoint . Safety . Safety and PK

. FPI Q4 2015 . FPI Q2 2012 Status . Arm F: Updated data in TNBC presented at AACR 2018

CT Identifier NCT02605915 NCT01633970

1 In collaboration with ImmunoGen, Inc. 82 eBC=early breast cancer; mBC=metastatic breast cancer Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – ovarian cancer

Advanced gynecological cancers and Indication Front-line ovarian cancer platinum-sensitive ovarian cancer

Phase III Phase/study Phase Ib IMaGYN050

# of patients N=1,300 N=48

. ARM A: Tecentriq plus carboplatin plus paclitaxel plus Avastin . Part 1: Dose finding Tecentriq plus rucaparib (CO-338)1 . ARM B: Carboplatin plus paclitaxel plus Avastin . Part 2: Expansion Tecentriq plus rucaparib (CO-338)1

Design Oncology

. . Primary endpoint Progression-free survival and overall survival (co-primary endpoint) Safety

. Status FPI Q1 2017 . FPI Q2 2017

CT Identifier NCT03038100 NCT03101280

1 Rucaparib in collaboration with Clovis 83 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – hematology

Indication Multiple myeloma Myelodysplastic syndromes Acute myeloid leukemia

Phase/study Phase I Phase I Phase Ib

# of patients N≈214 N=102 N=40

.ARM A: Tecentriq monotherapy . Tecentriq monotherapy . Tecentriq plus guadecitabine (SGI-110)2 .ARM B: Tecentriq plus lenalidomide and azacitidine combination cohorts .ARM C: discontinued .ARM D: Tecentriq plus daratumumab1 Design .ARM E: Tecentriq plus lenalidomide plus daratumumab1 Oncology .ARM F: Tecentriq plus pomalidomide plus daratumumab vs dexamethasone plus pomalidomide plus daratumumab . Primary endpoint . Safety . Safety Safety and efficacy

. FPI Q3 2015 . FPI Q3 2015 . FPI Q4 2016 Status . FPI daratumumab1 cohorts Q3 2016 . Enrollment temporarily suspended . Enrollment temporarily suspended

CT Identifier NCT02431208 NCT02508870 NCT02892318

1 Daratumumab cohorts in collaboration with Janssen; 2 SGI-110 in collaboration with Astex 84 Tecentriq (atezolizumab, RG7446) Anti-PD-L1 cancer immunotherapy – hematology

Relapsed or refractory Relapsed or refractory Indication 1L FL and 1L DLBCL Relapsed or refractory FL FL and DLBCL FL and DLBCL

Phase/study Phase I Phase I Phase I Phase I/II

# of patients N=92 N=38 N=91 N=86

. Tecentriq plus Gazyva plus . Tecentriq plus Gazyva plus . ARM 1: Tecentriq plus Gazyva . Dose escalation: Tecentriq plus bendamustine lenalidomide . ARM 2: Tecentriq plus Gazyva/Rituxan plus polatuzumab . Tecentriq plus Gazyva plus CHOP tazemetostat1 vedotin2 Design . Expansion: Tecentriq plus Gazyva/Rituxan plus polatuzumab vedotin2 Oncology

Primary endpoint . Safety and efficacy . Safety and efficacy . Safety . Safety and efficacy

. FPI Q4 2015 . FPI Q4 2015 . FPI Q4 2014 . FPI FL Q4 2016 . FPI ARM 2 Q1 2017 . Study amended to change from Status Gazyva to Rituxan for DLBCL . FPI DLBCL Q1 2017

CT Identifier NCT02596971 NCT02631577 NCT02220842 NCT02729896

1 Tazemetostat tested for r/r DLBCL in collaboration with Epizyme; 2 Polatuzumab vedotin in collaboration with Seattle Genetics; 85 FL=follicular lymphoma; DLBCL=diffuse large B cell lymphoma Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – CLL

Untreated CLL patients with Relapsed or refractory CLL Indication Relapsed or refractory CLL coexisting medical conditions with 17p deletion

Phase III Phase III Phase/study Phase II CLL14 MURANO

# of patients N=432 N=391 N=100

. ARM A: Venclexta plus Gazyva . ARM A: Venclexta plus Rituxan . Single-agent Venclexta . ARM B: Chlorambucil plus Gazyva . ARM B: Rituxan plus bendamustine

Design Oncology

Primary endpoint . Progression-free survival . Progression-free survival . Safety and maximum tolerated dose (MTD)

. FPI Q4 2014 . Recruitment completed Q3 2015 . Breakthrough Therapy Designation granted by . Recruitment completed Q3 2016 . Study met primary endpoint at interim analysis FDA Q2 2015 Status . Data presented at ASH 2017 . Approved by the FDA Q2 2016 after priority . Filed in US Q4 2017 and EU Q1 2018 review . Data published in NEJM 2018; 378:1107–20 . Approved in EU Q4 2016

CT Identifier NCT02242942 NCT02005471 NCT01889186

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute 86 CLL=chronic lymphocytic leukemia Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – CLL

Relapsed or refractory or previously Relapsed or refractory or previously Indication Relapsed or refractory CLL untreated CLL untreated CLL

Phase/study Phase II Phase Ib Phase Ib

# of patients N=120 N=100 N=90

. Venclexta after ibrutinib therapy . Venclexta in combination with . Venclexta in combination with Gazyva . Venclexta after idelalisib therapy MabThera/Rituxan and bendamustine

Design Oncology Primary endpoint . Overall response rate . Safety and maximum tolerated dose . Safety and maximum tolerated dose

. FPI Q3 2014 . FPI Q2 2013 . FPI Q1 2014 . Data presented at ASH 2015 . Data presented at ASH 2015 . Data presented at ASH 2015 and ASH 2017 Status . Updated data presented at ASCO 2016 . Interim data published in Lancet Oncology 2018 Jan;19(1):65-75

CT Identifier NCT02141282 NCT01671904 NCT01685892

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute CLL=chronic lymphocytic leukemia; ASH=American Society of Hematology; ASCO=American Society of Clinical Oncology 87 Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – NHL

Indication Relapsed or refractory FL B cell NHL and front-line DLBCL

Phase II Phase I/II Phase/study CONTRALTO CAVALLI

# of patients N=165 N=248

. ARM A: Venclexta plus Rituxan Phase I (dose finding, patients with B cell NHL): . ARM B: Venclexta plus Rituxan plus bendamustine . ARM A: Venclexta plus R-CHOP Design . ARM C: Rituxan plus bendamustine . ARM B: Venclexta plus G-CHOP Phase II (expansion, patients with 1L DLBCL):

. Venclexta plus R-CHOP Oncology

Primary endpoint . Overall response rate . Safety and efficacy

. FPI Q4 2014 . FPI Q2 2014 Status . Data presented at ASH 2016 . Data presented at ASCO 2016 and ASH 2016

CT Identifier NCT02187861 NCT02055820

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute FL=follicular lymphoma; DLBCL=diffuse large B cell lymphoma; NHL=non-Hodgkin’s lymphoma; CHOP=cyclophosphamide, doxorubicin, vincristine and prednisone; R=Rituxan/MabThera; G=Gazyva; 88 ASH=American Society of Hematology; ASCO=American Society of Clinical Oncology Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – AML

Indication Treatment-naïve AML not eligible for standard induction therapy

Phase III Phase III Phase/study Phase Ib Phase I/II Viale-A Viale-C

# of patients N=212 N=92 N=400 N=175

. Venclexta (dose escalation) plus . Venclexta (dose escalation) plus low- • ARM A: Venclexta plus . ARM A: Venclexta plus low-dose decitabine dose cytarabine azacitidine cytarabine . Venclexta (dose escalation) plus • ARM B: Azacitidine • ARM B: Low-dose cytarabine Design azacitidine . Venclexta (dose escalation) plus decitabine plus posaconazole Oncology

. Safety . Safety, PK, PD and efficacy . Percentage of participants . Overall survival Primary endpoint with CR, Overall survival

. FPI Q4 2014 . FPI Q1 2015 . FPI Q1 2017 . FPI Q2 2017 . Data presented at ASH 2015 . Initial data presented at ASCO 2016 . Breakthrough Therapy Designation . Updated data presented at ASH 2016 Status granted by FDA Q1 2016 and ASH 2017 . Updated data presented at ASCO . Breakthrough Therapy Designation 2016 granted by FDA Q3 2017

CT Identifier NCT02203773 NCT02287233 NCT02993523 NCT03069352

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute 89 AML=acute myeloid leukemia; ASH=American Society of Hematology; ASCO=American Society of Clinical Oncology Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – AML

Relapsed or refractory AML not eligible Indication AML for cytotoxic therapy

Phase/study Phase II Phase Ib/II

# of patients N=32 N=140

. Dose escalation of Venclexta Phase I (dose escalation): • ARM A: Cotellic1 plus Venclexta • ARM B: Idasanutlin plus Venclexta Design Phase II (expansion): • ARM A: Cotellic1 plus Venclexta • ARM B: Idasanutlin plus Venclexta Oncology

Primary endpoint . Overall response rate . Safety and efficacy

. FPI Q4 2013 . FPI Q1 2016 Status . Data presented at ASH 2014 . Data presented at ASH 2017 . Updated data presented at ASCO 2016

CT Identifier NCT01994837 NCT02670044

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute; 1 Cotellic in collaboration with Exelixis 90 AML=acute myeloid leukemia; ASH=American Society of Hematology; ASCO=American Society of Clinical Oncology Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – MM

Indication Relapsed or refractory multiple myeloma

Phase III Phase/study Phase I Phase I Phase Ib BELLINI

# of patients N=240 N=66 N=212 N=65

. ARM A: Venclexta plus Patients receiving bortezomib and . Dose escalation cohort: . Arm A: Cotellic1 bortezomib plus dexamethasone dexamethasone as standard Venclexta dose escalation . Arm B: Cotellic1 + Venclexta . ARM B: Placebo plus bortezomib therapy: . Safety expansion cohort . Arm C: Cotellic1 + Venclexta + plus dexamethasone . Dose escalation cohort: (t11:14): Tecentriq

Design Venclexta plus bortezomib plus Venclexta expansion Oncology dexamethasone . Combination: . Safety expansion cohort: Venclexta plus dexamethasone Venclexta plus bortezomib plus dexamethasone

. Progression-free survival . Safety and maximum tolerated . Safety and maximum tolerated . Safety and objective response rate Primary endpoint dose dose (ORR)

. FPI Q3 2016 . FPI Q4 2012 . FPI Q4 2012 . FPI Q4 2017 . Recruitment completed Q4 2017 . Data presented at ASCO 2015 . Data presented at ASCO 2015 Status . Updated data presented at ASCO . Updated data presented at ASCO 2016 and ASH 2016 2016 and ASH 2016

CT Identifier NCT02755597 NCT01794507 NCT01794520 NCT03312530 Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute; 1 Cotellic in collaboration with Exelixis 91 MM=multiple myleloma; ASCO=American Society of Clinical Oncology; ASH=American Society of Hematology Venclexta (venetoclax, RG7601, ABT-199) Novel small molecule Bcl-2 selective inhibitor – MDS

Indication Myelodysplastic syndromes after azacitidine failure Treatment-naive myelodysplastic syndromes

Phase/study Phase Ib Phase II

# of patients N=66 N=90

Cohort 1: . ARM A: Venclexta 400 mg plus azacitidine . ARM A: Venclexta 400 mg . ARM B: Venclexta 800 mg plus azacitidine . ARM B: Venclexta 800 mg . ARM C: Azacitidine Design Cohort 2: . ARM A: Venclexta plus azacitidine Study expansion: Oncology . Venclexta or Venclexta plus azacitidine

Primary endpoint . Safety, PK/PD, efficacy . Overall response rate

. FPI Q1 2017 . FPI Q1 2017 Status

CT Identifier NCT02966782 NCT02942290

Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute 92 MDS=myelodysplastic syndromes Ocrevus (ocrelizumab, RG1594) Humanized mAb selectively targeting CD20+ B cells

Primary-progressive Indication Relapsing multiple sclerosis (RMS) multiple sclerosis (PPMS)

Phase III Phase III Phase III Phase/study OPERA I OPERA II ORATORIO

# of patients N=821 N=835 N=732 96-week treatment period: 96-week treatment period: 120-week treatment period: . ARM A: Ocrelizumab 2x 300 mg iv followed by . ARM A: Ocrelizumab 2x 300 mg iv followed by . ARM A: Ocrelizumab 2x 300 mg iv every 24 Design 600 mg iv every 24 weeks 600 mg iv every 24 weeks weeks . ARM B: Interferon -1a . ARM B: Interferon -1a . ARM B: Placebo

. Annualized relapse rate at 96 weeks versus . Annualized relapse rate at 96 weeks versus . Sustained disability progression versus placebo Primary endpoint Neuroscience Rebif Rebif by Expanded Disability Status Scale (EDSS)

. Primary endpoint met Q2 2015 . Primary endpoint met Q2 2015 . Primary endpoint met Q3 2015 . Data presented at ECTRIMS 2015, updated . Data presented at ECTRIMS 2015 data presented at AAN & ECTRIMS 2017, AAN . Updated data presented at AAN & ECTRIMS 2017, AAN 2018 2018 Status . Results published in NEJM, 2017 Jan 19;376(3):221-234 . Results published in NEJM, 2017 Jan 19;376(3):209-220

. Approved in US Q1 2017 and EU Q1 2018

CT Identifier NCT01247324 NCT01412333 NCT01194570 93 ECTRIMS=European Committee for Treatment and Research in Multiple Sclerosis; AAN=Annual Meeting of the American Academy of Neurology Actemra/RoActemra Interleukin-6 receptor inhibitor

Indication Systemic sclerosis Giant cell arteritis

Phase III Phase III Phase/study focuSSced GiACTA

# of patients N=210 N=250 Blinded 48-week treatment with weekly dosing: Part 1: 52-week blinded period . ARM A: Actemra SC 162mg . ARM A: Actemra SC 162mg qw plus 26 weeks prednisone taper . ARM B: Placebo SC . ARM B: Actemra SC 162mg q2w plus 26 weeks prednisone taper Open-label weekly dosing at weeks 49 to 96: . ARM C: Placebo plus 26 weeks prednisone taper Design . Actemra SC 162mg . ARM D: Placebo plus 52 weeks prednisone taper Part II: . 104-wk open label extension: patients in remission followed off of the study Immunology drug; Patients with active disease receive open label Actemra SC 162mg qw

Primary endpoint . Change in modified Rodnan skin score (mRSS) at week 48 . Proportion of patients in sustained remission at week 52

. FPI Q4 2015, recruitment completed Q1 2017 . Primary and key secondary endpoints met Q2 2016 . Breakthrough Therapy Designation granted by FDA Q1 2015 . Breakthrough Therapy Designation granted by FDA Q3 2016 Status . Data in house . Data presented at ACR 2016 . Filed globally Q4 2016; approved in US Q2 2017; approved in EU Q3 2017 . Results published in NEJM, 2017 Jul 27;377(4):317-328

CT Identifier NCT02453256 NCT01791153

In collaboration with Chugai 94 ACR=American College of Rheumatology MabThera/Rituxan Immunology development program

Indication Moderate to severely active pemphigus vulgaris

Phase III Phase/study PEMPHIX

# of patients N=132

. ARM A: Rituxan . ARM B: Mycophenolate mofetil

Design Immunology Primary endpoint . Proportion of patients who achieve sustained complete remission

. FPI Q2 2015 . Breakthrough Therapy Designation granted by FDA in Q1 2017 Status . Results published in Lancet 2017 Mar; 389(10083): p2031–2040 . Recruitment completed Q4 2017

CT Identifier NCT02383589

95 Obinutuzumab (GA101, RG7159) Immunology development program

Indication Lupus nephritis

Phase II Phase/study NOBILITY

# of patients N=120

. ARM A: Obinutuzumab 1000mg IV plus mycophenolate mofetil . ARM B: Placebo IV plus mycophenolate mofetil

Design Immunology

Primary endpoint . Percentage of participants who achieve complete renal response (CRR)

. FPI Q4 2015 Status . Recruitment completed Q4 2017

CT Identifier NCT02550652

In collaboration with Biogen 96 Xolair Humanized mAb that selectively binds to IgE

Indication Chronic rhinosinusitis with nasal polyps

Phase III Phase III Phase/study POLYP 1 POLYP 2

# of patients N=120 N=120 Placebo-controlled study of Xolair in adult patients with chronic Placebo-controlled study of Xolair in adult patients with chronic rhinosinusitis with nasal polyps (CRSwNP) who have had an inadequate rhinosinusitis with nasal polyps (CRSwNP) who have had an inadequate response to standard-of-care treatments: response to standard-of-care treatments: Design • ARM A: Xolair every 2 weeks or every 4 weeks • ARM A: Xolair every 2 weeks or every 4 weeks

• ARM B: Placebo • ARM B: Placebo Immunology . Change from baseline in average daily nasal congestion score (NCS) at . Change from baseline in average daily nasal congestion score (NCS) at Primary endpoint week 24 week 24 . Change from baseline in nasal polyp score (NPS) to week 24 . Change from baseline in nasal polyp score (NPS) to week 24

Status . FPI Q4 2017 . FPI Q4 2017

CT Identifier NCT03280550 NCT03280537

In collaboration with Novartis 97 Lucentis Anti-VEGF antibody fragment for ocular diseases

AMD port delivery system Indication (Ranibizumab Port Delivery System)

Phase II Phase/study LADDER

# of patients N=220

. Four-arm study: Lucentis monthly intravitreal control vs three ranibizumab formulations delivered via implant

Design

Primary endpoint . Time to first refill Ophthalmology

. FPI Q3 2015 Status . Recruitment completed Q3 2017

CT Identifier NCT02510794

In collaboration with Forsight and Novartis 98 AMD=age-related macular degeneration Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rate information 99 Entrectinib (RG6268, RXDX-101) CNS-active and selective inhibitor of NTRK/ROS1

Locally Advanced or Metastatic tumors with Locally Advanced or Metastatic tumors with Pediatric tumors with NTRK 1/2/3, ROS-1, or Indication ROS1 gene rearrangement NTRK1/2/3 gene rearrangement ALK rearrangement

Phase II Phase II Phase I/Ib Phase/study STARTRK2 STARTRK2 STARTRK – NG

# of patients N~300 total N~300 total N~80 Single Arm with Baskets based on tumor type Single Arm with Baskets based on tumor type Single Arm with Baskets based on tumor type and genomic alteration status and genomic alteration status and genomic alteration status

Design Oncology

Primary endpoint . Objective response rate . Objective response rate . MTD, RP2D

. FPI Q1 2016 . FPI Q1 2016 . FPI Q2 2016 Status BTD (Q2 2017) and PRIME designation (Q4 2017) granted for NTRK fusion-positive, locally advanced or metastatic solid tumors

CT Identifier NCT02568267 NCT02568267 NCT02650401

In collaboration with Array BioPharma ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology; mFOLFOX6=modified FOLFOX (folinic acid, fluorouracil, oxaliplatin); ITT=intention to treat 100 Idasanutlin (RG7388) Small molecule MDM2 antagonist

Indication Relapsed/refractory AML Polycythemia vera

Phase III Phase/study Phase II MIRROS

# of patients N=440 N=20

. ARM A: Idasanutlin plus cytarabine Single-arm study of idasanutlin monotherapy in participants with . ARM B: Placebo plus cytarabine hydroxyurea (HU)-resistant/intolerant Polycythemia vera (PV)

Design Oncology

. Overall survival .Composite response at week 32 for participants with splenomegaly at baseline Primary endpoint .Hematocrit (Hct) control without phlebotomy at week 32 for participants without splenomegaly at baseline

. FPI Q4 2015 .FPI Q1 2018 Status

CT Identifier NCT02545283 NCT03287245

101 Ipatasertib (RG7440, GDC-0068) Highly selective small molecule inhibitor of Akt

1L metastatic gastric or gastroesophageal Indication 1L castration-resistant prostate cancer 2L castration-resistant prostate cancer junction adenocarcinoma

Phase III Phase II Phase II Phase/study IPATential150 A.MARTIN JAGUAR

# of patients N=850 N=262 N=153

. ARM A: Ipatasertib plus abiraterone . ARM A: Ipatasertib 400 mg plus abiraterone . ARM A: Ipatasertib plus mFOLFOX6 . ARM B: Placebo plus abiraterone . ARM B: Ipatasertib 200 mg plus abiraterone . ARM B: Placebo plus mFOLFOX6 . ARM C: Placebo plus abiraterone

Design Oncology

Primary endpoint . Progression-free survival . Progression-free survival . Progression-free survival

. FPI Q2 2017 . Recruitment completed Q4 2014 . Recruitment completed Q4 2014 . Data in-house . Data showed no benefit in treated vs control Status . ITT data presented at ASCO 2016 group Q2 2016 . Biomarker data at ESMO 2016

CT Identifier NCT03072238 NCT01485861 NCT01896531

In collaboration with Array BioPharma ASCO=American Society of Clinical Oncology; ESMO=European Society for Medical Oncology; mFOLFOX6=modified FOLFOX (folinic acid, fluorouracil, oxaliplatin); ITT=intention to treat 102 Ipatasertib (RG7440, GDC-0068) Highly selective small molecule inhibitor of Akt

Indication 1L TNBC and HR+ breast cancer 1L TNBC Neoadjuvant TNBC TNBC

Phase III Phase II Phase II Phase/study Phase Ib IPATunity130 LOTUS FAIRLANE

# of patients N=450 N=120 N=150 N=120 Cohort 1: Dx+ 1L TNBC (N=249) . ARM A: Ipatasertib plus . ARM A: Ipatasertib plus Study of ipatasertib plus Tecentriq . Arm A: Ipatasertib plus paclitaxel paclitaxel paclitaxel plus taxane . Arm B: Placebo plus paclitaxel . ARM B: Placebo plus paclitaxel . ARM B: Placebo plus paclitaxel . Arm A: ipatasertib plus Tecentriq Design Cohort 2: Dx+ HR+ mBC (N=201) plus paclitaxel . Arm A: Ipatasertib plus paclitaxel . Arm B: ipatasertib plus Tecentriq . Arm B: Placebo plus paclitaxel plus nab-paclitaxel Oncology

. Progression-free survival . Progression-free survival . Pathologic complete response . Safety and efficacy Primary endpoint (pCR) . FPI Q1 2018 . Recruitment completed Q1 2016 . FPI Q1 2015 . FPI Q1 2018 . Data presented at ASCO 2017 . Recruitment completed Q2 2017 Status . Data published in Lancet . Data presented at AACR 2018 Oncology 2017 Aug 8. pii: S1470- 2045(17)30450-3

CT Identifier NCT03337724 NCT02162719 NCT02301988

In collaboration with Array BioPharma ASCO=American Society of Clinical Oncology; TNBC=triple-negative breast cancer 103 Polatuzumab vedotin (RG7596) ADC targeting CD79b to treat B cell malignancies

Relapsed or refractory Indication Non-Hodgkin's lymphoma 1L DLBCL FL and DLBCL

Phase II Phase III Phase/study Phase Ib/II ROMULUS POLARIX

# of patients N=246 N=224 N=875

. Arm A: Pinatuzumab vedotin plus Rituxan . PIb: Dose escalation . ARM A: Polatuzumab vedotin plus R- . Arm B: Polatuzumab vedotin plus Rituxan . PhII: Polatuzumab vedotin plus BR vs. BR CHP Design . Arm C: Polatuzumab vedotin plus Rituxan . PhII expansion: Polatuzumab vedotin plus Gazyva, . ARM B: R-CHOP . Arms E, G, H: Polatuzumab vedotin plus Gazyva non-randomized

Primary endpoint . Safety and anti-tumor activity . Safety and response by PET/CT . Progression-free survival Oncology

. FPI in Gazyva arms Q1 2015 . FPI Q4 2014 . FPI Q4 2017 . Recruitment completed Q3 2016 . Recruitment completed Q3 2016 . Updated data presented at ASCO, ICML and . Data presented at ASH 2016, ICML and EHA 2017 Status EHA 2015 . PRIME designation (Q2 2017) and Breakthrough . Updated data presented at ASH 2016 Therapy Designation granted (Q3 2017) for r/r DLBCL . Pivotal randomized Ph2 in r/r DLBCL presented at ASH 2017 CT Identifier NCT01691898 NCT02257567 NCT03274492

In collaboration with Seattle Genetics ADC=antibody–drug conjugate; DLBCL=diffuse large B cell lymphoma; FL=follicular lymphoma; ASH=American Society of Hematology; ICML=international Conference on Malignant Lymphoma; 104 EHA=European Hematology Association; BR=bendamustine and Rituxan; R-CHP=Rituxan, cyclophosphamide, hydroxydoxorubicin, prednisone; R-CHOP=Rituxan, cyclophosphamide, doxorubicin, vincristine, and prednisone Polatuzumab vedotin (RG7596) ADC targeting CD79b to treat B cell malignancies

Indication Relapsed or refractory FL or DLBCL

Phase/study Phase I/II Phase I/II

# of patients N=116 N=116

• Dose escalation cohort: . Dose escalation cohort: Polatuzumab vedotin plus Gazyva plus Venclexta1 Polatuzumab vedotin plus Gazyva plus lenalidomide • Expansion cohort DLBCL: . Expansion cohort DLBCL: Polatuzumab vedotin plus Rituxan plus Venclexta1 Polatuzumab vedotin plus Rituxan plus lenalidomide Design • Expansion cohort FL: . Expansion cohort FL: Polatuzumab vedotin plus Gazyva plus Venclexta1 Polatuzumab vedotin plus Gazyva plus lenalidomide Oncology

Primary endpoint . Percentage of participants with CR . Percentage of participants with CR

Status . FPI Q1 2016 . FPI Q1 2016

CT Identifier NCT02611323 NCT02600897

In collaboration with Seattle Genetics; 1Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute ADC=antibody–drug conjugate; FL=follicular 105 lymphoma; DLBCL=diffuse large B cell lymphoma; CR=complete response Taselisib (RG7604, GDC-0032) Mutant-selective PI3 kinase inhibitor

HER2-negative ER-positive metastatic breast caner patients who Indication Neoadjuvant HER2-negative ER-positive breast cancer progressed after aromatase inhibitor therapy

Phase III Phase II Phase/study SANDPIPER LORELEI

# of patients N=600 N=330

. ARM A: Taselisib plus fulvestrant . ARM A: Taselisib plus letrozole . ARM B: Placebo plus fulvestrant . ARM B: Placebo plus letozole

Design Oncology

Primary endpoint . Progression-free survival . Response rate and pCR

. FPI Q2 2015 . Recruitment completed Q3 2016 Status . Recruitment completed Q3 2017 . Study met co-primary endpoint of ORR . Data presented at ESMO 2017

CT Identifier NCT02340221 NCT02273973

SABCS=San Antonio Breast Cancer Symposium; ESMO= European Society for Medical Oncology; ER=estrogen receptor; pCR=pathologic complete response 106 Crenezumab (RG7412) Humanized mAb targeting all forms of A

Indication Prodromal to mild Alzheimer’s disease

Phase III Phase III Phase/study CREAD 1 CREAD 2

# of patients N=750 N=750

. ARM A: Crenezumab IV 60mg/kg q4w . ARM A: Crenezumab IV 60mg/kg q4w . ARM B: Placebo IV q4w . ARM B: Placebo IV q4w

Design Neuroscience

Primary endpoint . CDR-SB at 105 weeks . CDR-SB at 105 weeks

. FPI Q1 2016 . FPI Q1 2017 Status . Recruitment completed Q4 2017

CT Identifier NCT02670083 NCT03114657

In collaboration with AC Immune 107 A=amyloid-beta; CDR-SB=Clinical Dementia Rating, Sum of Boxes Crenezumab (RG7412) Humanized mAb targeting all forms of A

Indication Alzheimer’s disease

Phase II Phase II Phase/study ABBY BLAZE Cognition study Biomarker study # of patients N=446 N=91

. ARM A: Crenezumab SC . ARM A: Crenezumab SC . ARM B: Crenezumab IV . ARM B: Crenezumab IV Design . ARM C: Placebo . ARM C: Placebo

. Change in cognition (ADAS-cog) and Clinical Dementia Rating, Sum of . Change in brain amyloid load from baseline to week 69 Primary endpoint

Boxes (CDR-SB) score from baseline to week 73 Neuroscience

. Recruitment completed Q3 2012 . Recruitment completed Q3 2012 . Positive trend in cognition was observed in higher dose for people with . Cognition data presented at AAIC 2014 Status milder disease consistently across both studies (ABBY/BLAZE) and . Exploratory amyloid PET analysis suggests reduced amyloid across endpoint accumulation in ARM B . Data published in Neurology 2018 . Biomarker data presented at CTAD 2014

CT Identifier NCT01343966 NCT01397578

In collaboration with AC Immune A=amyloid-beta; ADAS-cog=Alzheimer’s Disease Assessment Scale cognitive subscale; CDR-SB=Clinical Dementia Rating, Sum of Boxes; 108 AAIC=Alzheimer’s Association International Conference; CTAD=Clinical Trials on Alzheimer’s Disease Crenezumab (RG7412) Humanized mAb targeting all forms of A

Indication Mild to moderate Alzheimer’s disease Alzheimer’s Prevention Initiative (API) Colombia

Phase II Phase/study Phase I Cognition study

# of patients N=72 N=252

. ARM A/B: Crenezumab dose level I & placebo . ARM A: 100 carriers receive crenezumab SC . ARM C/D: Crenezumab dose level II & placebo . ARM B: 100 carriers receive placebo . ARM E/F: Crenezumab dose level III & placebo . ARM C: 100 non-carriers receive placebo Design

. Safety (incidence and nature of MRI safety findings) and PK . Change on Alzheimer’s Prevention Initiative (API) Composite Cognitive Neuroscience Primary endpoint Test total score

. FPI Q1 2015 . FPI Q4 2013 . Recruitment completed Q3 2016 . Recruitment completed Q1 2017 Status . Interim data presented at CTAD 2016 . Data presented at ADPD and AAN 2017, AAN 2018

CT Identifier NCT02353598 NCT01998841

In collaboration with AC Immune 109 A=amyloid-beta; CTAD= Clinical Trials on Alzheimer’s Disease; AD/PD=Alzheimer’s & Parkinson’s Diseases Congress Gantenerumab (RG1450) Fully human mAb binding aggregated forms of A

Indication Prodromal Alzheimer’s disease Mild Alzheimer’s disease

Phase II/III Phase III Phase/study SCarlet RoAD Marguerite RoAD

# of patients N=799 N=1,000 104-week subcutaneous treatment period 104-week subcutaneous treatment period . ARM A: Gantenerumab (225 mg) . ARM A: Gantenerumab Design . ARM B: Gantenerumab (105 mg) . ARM B: Placebo . ARM C: Placebo

. Change in CDR-SB at 2 years . Change in ADAS-Cog and CDR-SB at 2 years (co-primary) Primary endpoint . Sub-study: change in brain amyloid by PET at 2 years Neuroscience

. Phase I PET data: Archives of Neurology, 2012 Feb;69(2):198-207 . FPI Q1 2014 . Recruitment completed Q4 2013 . Recruitment stopped Q4 2015 . Dosing stopped due to futility Q4 2014 . FPI Q1 2016 for open label extension Status . Data presented at AAIC 2015 . OLE data (MRI) presented at CTAD 2017 and ADPD 2018, AAN 2018 . FPI in open label extension study Q4 2015 . OLE data presented at CTAD 2017 and ADPD 2018, AAN 2018

CT Identifier NCT01224106 NCT02051608

In collaboration with MorphoSys AG A=amyloid-beta; CDR-SB=Clinical Dementia Rating, Sum of Boxes; ADAS-cog=Alzheimer’s Disease Assessment Scale cognitive subscale; AAIC=Alzheimer’s Association International 110 Conference; CTAD=Clinical Trials on Alzheimer's Disease; MRI=magnetic resonance imaging Olesoxime (RG6083) Mitochondrial-targeted neuroprotective small molecule

Spinal muscular atrophy Indication Type 2 and 3

Phase II Phase II Phase/study Registrational study OLEOS

# of patients N=165 N=165

. ARM A: Olesoxime . Open-label, single arm study to evaluate long-term safety, tolerability, . ARM B: Placebo and effectiveness of 10 mg/kg olesoxime in patients with SMA Design

Primary endpoint . Motor function measure . Safety Neuroscience . Study completed Q4 2013 . FPI Q4 2015 Status . Presented at AAN 2014 . Recruitment completed Q1 2017 . Published in Lancet Neurology 2017 Jul; 16(7):513-522

Collaborator Trophos acquisition

CT Identifier NCT01302600 NCT02628743

AAN=Annual Meeting of the American Academy of Neurology 111 RG6206 Myostatin-inhibiting adnectin fusion protein

Indication Duchenne Muscular Dystrophy

Phase/study Phase I/II Phase II/III

# of patients N=40 N=159

. Randomized, double-blind, placebo-controlled, multiple ascending dose Randomized, double blind, placebo-controlled study in ambulatory boys study in ambulatory boys with Duchenne muscular dystrophy age 6-11 years with duchenne muscular dystrophy . ARM A: RG6206 low dose Design . ARM B: RG6206 high dose

. ARM C: Placebo Neuroscience Primary endpoint . Safety . Change from baseline in the 4 stair climb velocity after 48 weeks

. FPI Q4 2015 . FPI Q3 2017 Status . 24 week data presented at BPNA 2018, AAN 2018

CT Identifier NCT02515669 NCT03039686

In collaboration with Bristol-Myers Squibb 112 BPNA=British Paediatric Neurology Asscoiation Etrolizumab (RG7413) Humanized mAb against beta 7 integrin

Indication Ulcerative colitis patients who are TNF-naïve

Phase III Phase III Phase III Phase/study HIBISCUS I HIBISCUS II GARDENIA Induction study Induction study Sustained remission study # of patients N=350 N=350 N=720

. ARM A: Etrolizumab 105mg SC q4w plus . ARM A: Etrolizumab 105mg SC q4w plus Time on treatment 54 weeks adalimumab placebo SC adalimumab placebo SC . ARM A: Etrolizumab 105mg SC q4w plus . ARM B: Etrolizumab placebo SC plus . ARM B: Etrolizumab placebo SC plus placebo IV Design adalimumab SC adalimumab SC . ARM B: Placebo SC q4w plus inflixumab IV . ARM C: Etrolizumab placebo SC plus . ARM C: Etrolizumab placebo SC plus

adalimumab placebo SC adalimumab placebo SC Immunology

. Induction of remission compared with placebo . Induction of remission compared with placebo . Proportion of patients in sustained clinical Primary endpoint as determined by the Mayo Clinic Score (MCS) as determined by the Mayo Clinic Score (MCS) remission as determined by Mayo Clinic Score at week 10 at week 10 (MCS) at weeks 10, 30 and 54

Status . FPI Q4 2014 . FPI Q4 2014 . FPI Q4 2014

CT Identifier NCT02163759 NCT02171429 NCT02136069

113 Etrolizumab (RG7413) Humanized mAb against beta 7 integrin

Ulcerative colitis patients who are TNF- naïve and refractory or intolerant to Ulcerative colitis patients who are refractory or Moderate to severe ulcerative Indication immunosuppressant and/or corticosteroid intolerant of TNF inhibitors colitis patients treatment Phase III Phase III Phase III Phase/study LAUREL HICKORY COTTONWOOD Maintenance study Induction and maintenance study Open label extension study # of patients N=350 N=800 N=2,625

Induction phase: Cohort 1 (open-label): . Patients who were previously enrolled . ARM A: Open label etrolizumab 105mg SC . ARM A: Etrolizumab induction + placebo maintenance in etrolizumab phase II and phase III q4w . ARM B: Etrolizumab induction + maintenance studies and meet recruitment criteria Design Maintenance study: Cohort 2 (blinded): will receive etrolizumab 105 SC q4w . ARM B: Etrolizumab 105mg SC q4w . ARM A: Etrolizumab induction + maintenance

. ARM C: Placebo . ARM B: Placebo induction + maintenance Immunology

. Maintenance of remission (at week 62) among . Clinical Remission (Mayo Clinic Score, MCS) at Week 14 . Long-term efficacy as determined by Primary endpoint randomized patients in remission at Week 10 . Remission maintenance (by MCS, at Week 66) among partial Mayo Clinic Score (pMCS), as determined by the Mayo Clinic Score (MCS) patients with remission at Week 14 incidence of adverse events

. FPI Q3 2014 . FPI Q2 2014 . FPI Q3 2014 . First data presented at ECCO 2017 Status . Open label induction and endoscopy data to be presented at UEGW 2017

CT Identifier NCT02165215 NCT02100696 NCT02118584

ECCO=European Crohn’s and Colitis Organisation 114 Etrolizumab (RG7413) Humanized mAb against beta 7 integrin

Indication Moderately to severely active Crohn’s disease Moderately to severely active Crohn’s disease

Phase III Phase III Phase/study JUNIPER BERGAMOT Open label extension study for BERGAMOT # of patients N=1,150 N=900

. ARM A: Etrolizumab SC 210 mg (induction only) . Etrolizumab SC 105mg q4w . ARM B: Etrolizumab SC 105 mg and maintenance . ARM C: Placebo

Design Immunology Primary endpoint . Induction and maintenance of clinical remission . Safety

. FPI Q1 2015 . FPI Q2 2015 Status . Cohort 1 data to be presented at UEGW 2017

CT Identifier NCT02394028 NCT02403323

UEGW=United European Gastroenterology Week 115 Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rate information 116 Oncology development programs Small molecules

BET inhibitor Molecule (RG6146, TEN-010)

Relapsed/refractory Relapsed/refractory Advanced ovarian cancer and Indication MM DLBCL triple negative breast cancer

Phase/study Phase Ib Phase Ib Phase Ib

# of patients N=86 N=94 N=30 Dose escalation and cohort expansion study: .Dose escalation and cohort expansion study of .Dose escalation and expansion study of . Part 1: RG6146 monotherapy the doublet or triplet combination with RG6146 RG6146 plus Tecentriq 1 Design . Part 2: RG6146 in combination with plus Venclexta ± Rituxan

daratumumab Oncology

Primary endpoint . Safety and efficacy . Safety and efficacy . Safety and efficacy

Status . FPI Part 1 Q2 2017 .FPI Q3 2017 .FPI Q4 2017

CT Identifier NCT03068351 NCT03255096 NCT03292172

Collaborator Tensha acquisition

1 Joint project with AbbVie, in collaboration with The Walter and Eliza Hall Institute 117 MM=multiple myeloma; DLBCL=diffuse large B cell lymphoma Oncology development programs Monoclonal antibodies

Codrituzumab Molecule (Glypican-3 MAb GC33, RG7686)

Metastatic liver cancer 2L metastatic liver cancer Metastatic liver cancer Indication (hepatocellular carcinoma) (hepatocellular carcinoma) (hepatocellular carcinoma)

Phase/study Phase Ib Phase II Phase Ib

# of patients N=40-50 N=185 N=20 . Study US Monotherapy . Adaptive design study . Dose escalation and expansion study in . Study Japan Monotherapy Double blind randomized 2:1, combination with Tecentriq Design . Dose escalation study in combo with SOC RG7686:placebo . Patients are stratified according to the level of GPC-3 expression in tumor Oncology . . Primary endpoint Safety and tolerability • Progression-free survival Safety and tolerability

. Recruitment completed Q4 2013 . Recruitment completed Q1 2013 . Recruitment completed Q3 2017 (Japan and . Data presented at ASCO 2014 . Data presented at ASCO 2014 Taiwan) Status . Further steps under evaluation . Further steps under evaluation Monotherapy development on hold

CT Identifier NCT00746317, NCT00976170 NCT01507168 JapicCTI-163325

Collaborator Chugai

ASCO=American Society of Clinical Oncology 118 Oncology development programs Monoclonal antibodies

Emactuzumab Molecule (CSF-1R MAb, RG7155)

Indication Solid tumors

Phase/study Phase I Phase I

# of patients N=310 N=146 Emactuzumab in combination with Tecentriq Emactuzumab in combination with selicrelumab (CD40 MAb) . Part 1: Dose escalation . Part 1: Dose escalation

Design . Part 2: Expansion . Part 2: Expansion Oncology

Primary endpoint . Safety . Safety, PK and PD

. FPI Q1 2015 . FPI Q2 2016 Status

CT Identifier NCT02323191 NCT02760797

119 Oncology development programs Monoclonal antibodies

FAP-IL2v FP Molecule (RG7461)

Indication Solid tumors 1L Renal call carcinoma Solid tumors

Phase/study Phase I Phase Ib Phase Ib

# of patients N=60 N=110 N=40

. Part A: Dose escalation study (monotherapy) Part I: Dose escalation FAP-IL2v + Tecentriq . Part B: Dose escalation and extension in . Arm A: FAP-IL2v plus Tecentriq; . Arm A: 2L NSCLC (checkpoint inhibitor naive) combination with (HER2+ breast . Arm B: FAP-IL2v plus Tecentriq plus Avastin . Arm B: 2L+ NSCLC (CPI experienced)

Design cancer) Part II: Dose expansion Oncology . Part C: Dose escalation and extension in . Arm A: FAP-IL2v plus Tecentriq; combination with (head & neck . Arm B: FAP-IL2v plus Tecentriq plus Avastin cancer)

Primary endpoint . Safety, PK/PD and efficacy (Part B/C only) . Safety, PD and efficacy . Safety, PD and efficacy

. FPI Q4 2015 . FPI Q1 2017 . FPI Q1 2018 Status . FPI Part B/C Q4 2017

CT Identifier NCT02627274 NCT03063762 NCT03386721

120 Oncology development programs Monoclonal antibodies

Vanucizumab Cergutuzumab amunaleukin Molecule (ANG2-VEGF biMAb, RG7221) (CEA-IL2v, RG7813)

Indication Solid tumors Solid tumors

Phase/study Phase I Phase Ib

# of patients N≈132 N=75

. Multiple ascending dose study with extension cohorts in solid tumors to . Part 1: Dose escalation of RG7813 in combination with Tecentriq assess the PD effects and platinum-resistant ovarian cancer . Part 2: Dose expansion of RG7813 in combination with Tecentriq

Design . Dose escalation of vanucizumab plus Tecentriq Oncology

Primary endpoint . Safety and PK . Safety, efficacy, PK and PD

. FPI Q4 2012 . FPI in Q2 2015 . Data presented at ASCO 2014 (Dose escalation), ASCO 2015 (ovarian Status cancer cohort), ECC 2015 (biomarker/imaging) . FPI in combination arm Q2 2016 . Results published Clin Cancer Res. 2017 Dec 7. 1588.2017

CT Identifier NCT01688206 NCT02350673

ASCO=American Society of Clinical Oncology; ECC=European Cancer Congress; ESMO=European Society for Medical Oncology 121 Oncology development programs Monoclonal antibodies

CEA TCB Molecule (RG7802)

Indication CEA-positive solid tumors

Phase/study Phase Ia Phase Ib

# of patients N≈286 (DE & DF) N=410

. Part I: Dose escalation of RG7802 . Part I: RG7802 dose escalation plus Tecentriq . Part II: Dosing strategy . Part II: Expansion at defined dose and schedule Design . Part III: Assessment of schedule

. Part IV: Dose and schedule expansion Oncology

Primary endpoint . Safety, Efficacy, PK and PD . Safety, Efficacy, PK and PD

. FPI Q4 2014 . FPI Q1 2016 Status . Data presented at ASCO 2017 . Data presented at ASCO 2017

CT Identifier NCT02324257 NCT02650713

TCB=T-cell bispecific; ASCO=American Society of Clinical Oncology 122 Oncology development programs Monoclonal antibodies

CD20 TCB Molecule (RG6026)

Indication Relapsed or refractory B cell non-Hodgkin’s lymphoma Non-Hodgkin’s lymphoma

Phase/study Phase I Phase Ib Part I: 15-60 # of patients N>50 (+40+20) Part II: ~66-104 Cohort 1: single-agent dose escalation study . Part I: dose-finding for the combination of RG6026 + G/R CHOP in r/r . Initial dose escalation (N>50) FL . Expansion cohort in r/r DLBCL (N=40) . Part II: dose expansion RG6026 + G/R-CHOP or R-CHOP in 1L DLBCL

Design . Expansion cohort in r/r FL (N=20) Oncology All patients will receive pretreatment with a single dose of Gazyva (1000mg) Cohort 2: RG6026 + Gazyva

Primary endpoint . Safety . Safety

. FPI Q1 2017 . FPI Q1 2018 Status

CT Identifier NCT03075696 NCT03467373

TCB=T-cell bispecific; biMAb=bispecific 123 Oncology development programs Monoclonal antibodies

FAP-DR5 biMAb Molecule (RG7386)

Indication Solid tumors

Phase/study Phase I

# of patients N=120

. Part I: Dose escalation . Part II: Tumor biopsy and imaging evaluation for assessment of treatment-induced pharmacodynamic (PD) effects Design . Part III: Evaluation of antitumor activity of single-agent RG7386 in patients with histologically confirmed recurrent or metastatic, non-resectable

FAP+ sarcomas with two or fewer prior regimens for advanced disease Oncology

. Parts I and II – safety and tolerability Primary endpoint . Part III – antitumor activity

. FPI Q3 2015 Status

CT Identifier NCT02558140

TCB=T-cell bispecific; biMAb=bispecific monoclonal antibody 124 Oncology development programs Monoclonal antibodies

Selicrelumab Molecule (CD40 MAb, RG7876)

Indication Solid tumors Solid tumors

Phase/study Phase Ib Phase Ib

# of patients N=270 N=170

. Part I: Selicrelumab single dose escalation in combination with . Selicrelumab dose escalation in combination with vanucizumab (ANG2- Tecentriq VEGF biMAb) Design . Part II: Selicrelumab plus Tecentriq combination extension in CRC,

HNSCC and cpi-experienced NSCLC Oncology

Primary endpoint . Safety, PD and efficacy . Safety, PD and efficacy

. FPI Part 1 Q4 2014 . FPI Q1 2016 Status . FPI Part 2 Q4 2017

CT Identifier NCT02304393 NCT02665416

CRC=colorectal cancer; HNSCC=head and neck squamous cell carcinoma; NSCLC=non-small cell lung cancer; CPI=checkpoint inhibitor; biMAb=bispecific monoclonal antibody 125 Neuroscience development programs

Basmisanil NME Molecule (GABRA5 NAM, RG1662) (RG7906)

Indication Cognitive impairment associated with schizophrenia Psychiatric disorders

Phase/study Phase II Phase I

# of patients N=180 N=164

For 24 weeks patients will receive: . Part 1: Adaptive single ascending dose in healthy volunteers. Single- . ARM A: RG1662 80mg twice daily center, randomized, placebo-controlled, parallel study . ARM B: RG1662 240mg twice daily . Part 2: Adaptive multiple ascending dose in healthy volunteers. Single-

Design . ARM C: Placebo center, randomized, double-blind, placebo-controlled, parallel study Neuroscience

Primary endpoint . Efficacy (cognitive function), PK, safety and tolerability . Safety, tolerability, PK and PD

. FPI Q4 2016 . FPI Q1 2016 Status . Part 1 completed, Part 2 completed

CT Identifier NCT02953639 NCT02699372

126 Neuroscience development programs Spinal muscular atrophy

SMN2 splicing modifier (2) Molecule (RG7916)

Indication Spinal muscular atrophy

Phase II Phase II Phase II Phase/study FIREFISH SUNFISH JEWELFISH # of patients N=48 N=186 N=24 Open-label study in infants with type 1 spinal Randomized, double-blind, placebo- controlled . Open-label single arm study in adolescents muscular atrophy study in adult and pediatric patients with type 2 and adults (12 -60 years) with SMA type 2 and Design . Part 1 (dose-finding): At least 4 weeks or type 3 spinal muscular atrophy 3 previously treated with SMN2 targeting . Part 2 (confirmatory): 24 months . Part 1 (dose-finding): At least 12 weeks therapy. . Part 2 (confirmatory): 24 months

. Neuroscience Primary endpoint . Safety, tolerability, PK, PD and efficacy . Safety, tolerability, PK, PD and efficacy Safety, tolerability and PK

. FPI Q4 2016, FPI Part 2 Q1 2018 . FPI Q4 2016, FPI Part 2 Q4 2017 . FPI Q1 2017 . Data of Part 1 presented at AAN 2018 . Data of Part 1 presented at CureSMA and . Data presented at AAN 2018 Status WMS 2017, AAN 2018 Orphan drug designation granted by FDA Q1 2017

CT Identifier NCT02913482 NCT02908685 NCT03032172

Collaborator PTC Therapeutics, SMA Foundation 127 Neuroscience development programs Autism

balovaptan GABA-Aa5 PAM Molecule (V1a receptor antagonist, RG7314) (RG7816)

Indication Autism Autism

Phase II Phase II Phase/study Phase I VANILLA aV1ation # of patients N=223 N=300 N=105

. Multicenter, randomized, double-blind, . Multicenter, randomized, double-blind, . Randomized, double-blind, adaptive single- placebo-controlled proof-of-concept study in placebo-controlled proof-of-concept study in ascending-dose SAD/MAD/FE study in healthy Design individuals with autism spectrum disorder pediatrics (5–17 yrs) with autism spectrum volunteers

disorder Neuroscience Primary endpoint . Safety and efficacy . Safety and efficacy . Safety and tolerability

. FPI Q3 2013 . FPI Q4 2016 . FPI Q4 2017 . Data presented at IMFAR 2017 Status . Breakthrough Therapy Designation granted by FDA Q1 2018

CT Identifier NCT01793441 NCT02901431

IMFAR=International Meeting for Autism Research 128 Neuroscience development programs Parkinson’s disease

Anti-αSynuclein Molecule (RG7935, PRX002)

Indication Parkinson’s disease

Phase II Phase/study PASADENA # of patients N=300

. Randomized, double-blind, placebo-controlled study to evaluate the efficacy of RO7046015 (RG7935, PRX002) in participants with early Parkinson’s disease Design

. Change from baseline in Movement Disorder Society-Unified Parkinson’s Disease Rating Scale (MDS-UPDRS) total score (sum of Parts I, II, and III)

Primary endpoint Neuroscience at week 52

Status . FPI Q2 2017

CT Identifier NCT03100149

Collaborator Prothena

129 Neuroscience development programs Huntington’s disease

HTT ASO Molecule (RG6042)

Indication Huntington’s disease

Phase II Phase/study Phase I/IIa OLE # of patients N=46 N=46

. Multiple ascending doses of HTT-ASO administered intrathecally to . Patients from Phase I are enrolled into OLE adult patients with early manifest Huntington's disease Design

Primary endpoint . Safety, tolerability, PK and PD . Longer term safety, tolerability, PK and PD Neuroscience

• FPI Q3 2015 • FPI Q1 2018 Status • Data presented at CHDI 2018, AAN 2018

CT Identifier NCT02519036 NCT03342053

Collaborator Ionis

OLE=open label extension 130 Infectious diseases development programs

nacubactam Molecule (DBO beta lactamase inhibitor, RG6080, OP0595)

Indication Complicated urinary tract infection

Phase/study Phase I

# of patients N=20

. Open label, one treatment, one group study, to investigate the PK of nacubactam and meropenem in patients with cUTI Design

. PK Primary endpoint

. FPI Q3 2017 Status Diseases Infectious . Study completed

CT Identifier NCT03174795

Collaborator Meiji and Fedora

cUTI=complicated urinary tract infection 131 Infectious diseases development programs Chronic hepatitis B

TLR7 agonist (3) HBV LNA Capsid inhibitor CAPi (2) Molecule (RG7854) (RG6004) (RG7907)

Indication Chronic hepatitis B Chronic hepatitis B Chronic hepatitis B

Phase/study Phase I Phase I Phase I

# of patients N=110 N=110 N=128

. Healthy volunteer and chronic hepatitis B . Healthy volunteer and chronic hepatitis B . Healthy volunteer and chronic hepatitis B patient study patient study patient study Design

Primary endpoint . Safety, PK and PD . Safety, PK and PD . Safety, PK and PD Infectious Diseases Infectious Status . FPI Q4 2016 . FPI Q1 2017 . FPI Q4 2016

CT Identifier NCT02956850 NCT03038113 NCT02952924

TLR7=toll-like receptor 7; LNA=locked nucleic acid 132 Ophthalmology development programs

VEGF-Ang2 biMAb (VA2) Molecule (RG7716)

Center-involving diabetic macular edema Indication Neovascular age related macular degeneration (nAMD) (CI-DME) Phase II Phase II Phase II Phase/study AVENUE STAIRWAY BOULEVARD # of patients N=271 N=75 N=210

. ARM A: SoC (Lucentis), q4w . ARM A: SoC (Lucentis), q4w . ARM A: SoC (Lucentis), 0.3 mg q4w . ARM B: 1.5 mg VA2, q4w . ARM B: 6mg VA2, q>8w (short interval . ARM B: 1.5mg VA2, q4w . ARM C: 6mg VA2, q4w duration) . ARM C: 6mg VA2, q4w Design . ARM D: 6mg VA2, q4w / q8w . ARM C: 6mg VA2, q>8w (long interval . ARM E: SoC q4w x 3 doses, switch group to 6 duration)

mg VA2 q4w Ophthalmology

. Change from baseline BCVA after 32 weeks . Change from baseline BCVA at Week 40 . Mean change from baseline BCVA at week 24 Primary endpoint

. FPI Q3 2015 . FPI Q1 2017 . FPI Q2 2016 Status . Recruitment completed Q1 2017 . Recruitment completed Q1 2017 . Recruitment completed Q1 2017 . Data presented at Angiogenesis 2018

CT Identifier NCT02484690 NCT03038880 NCT02699450

BCVA=best corrected visual acuity; SoC=standard of care 133 Immunology development programs

Cathepsin S inhibitor (CAT-S inh) Cadherin 11 MAb Molecule (RG7625) (RG6125)

Indication Primary Sjögren’s syndrome Rheumatoid Arthritis

Phase/study Phase II Phase IIa/b

# of patients N=75 N≈250

. ARM A: RG7625 Phase IIa (PoC) . ARM B: Placebo . ARM A: RG6125 . ARM B: Placebo Design Phase IIb (DRF) . ARM A, B, C: RG6125

. ARM D: Placebo Immunology

. Percentage of participants with a clinically relevant decrease in . Primary Endpoint at Week 12: proportion of patients achieving a ACR50 European League Against Rheumatism (EULAR) Sjögren’s Syndrome response at week 12 using RG6125 as adjunct therapy Primary endpoint Disease Activity Index (ESSDAI) Score

. FPI Q3 2016 . FPI Q4 2016 Status . Recruitment completed Q1 2017

CT Identifier NCT02701985 NCT03001219

PoC=proof of concept; DRF=dose range finding 134 Immunology development programs

C5 inh MAb IgG-IL2 FP Molecule (RG6107, SKY59) (RG7835)

Indication Paroxysmal nocturnal hemoglobinuria Autoimmune diseases

Phase I/II Phase/study Phase I COMPOSER # of patients N=49 N=40

Healthy volunteers and treatment naïve/pretreated patients with PNH . A randomized, adaptive, investigator/subject blind, single ascending . Part 1: Single ascending dose study in healthy subjects dose, placebo-controlled study of subcutaneously administered . Part 2: Intra-patient single ascending dose study in PNH patients RO7049665 (RG7835) in healthy volunteers Design

. Part 3: Multiple-dose study in PNH patients Immunology

Primary endpoint . Safety, PK and PD . Safety, PK and PD

. Part 1: FPI Q4 2016 . FPI Q3 2017 Status . Part 2/3: FPI Q2 2017 . Nonclinical data published in Scientific Reports 2017 Apr; 7(1):1080

CT Identifier NCT03157635 NCT03221179

Collaborator Chugai

135 PNH=paroxysmal nocturnal hemoglobinuria Other development programs

Bitopertin Molecule (RG1678)

Indication Beta thalassemia

Phase/study Phase II

# of patients N=24

. Single arm, multi center, proof-of-mechanism study of multiple oral doses of bitopertin in adults with nontransfusion-dependent β-thalassemia

Design Other

Primary endpoint . Safety and efficacy (Change in total Hb level from baseline to the end of the 16-week treatment interval)

Status . FPI Q4 2017

CT Identifier NCT03271541

136 Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rate information 137 Oncology development programs Monoclonal antibodies

CD20 TDB tiragolumab Molecule (RG7828) (anti-TIGIT, RG6058, MTIG7192A)

Indication Hematologic tumors Solid tumors

Phase/study Phase I Phase I

# of patients N=390 N=300

. Dose escalation study of RG7828 as single agent and in combination . Phase 1a: Dose escalation and expansion MTIG7192A/RG6058 with Tecentriq . Phase 1b: Dose escalation and expansion Tecentriq plus

Design . Expansion cohorts for r/r FL, r/r DLBCL and r/r MCL MTIG7192A/RG6058 Oncology

Primary endpoint . Safety/tolerability, dose/schedule, PK, and response rates . Safety/tolerability, PK variability and preliminary efficacy

Status . FPI Q3 2015 . FPI Q2 2016

CT Identifier NCT02500407 NCT02794571

TDB=T cell dependent bispecific; FL=follicular lymphoma; DLBCL=diffuse large B cell lymphoma; MCL=mantle cell lymphoma; r/r=relapsed/refractory 138 Oncology development programs Monoclonal antibodies

NME NME Molecule (RG6160) (RG6194)

Relapsed/refractory Indication Metastatic HER2-expressing cancers multiple myeloma

Phase/study Phase I Phase Ib

# of patients N=80 N=449

. Dose escalation and expansion of single agent . Dose escalation and expansion of single agent RG6194

Design Oncology

Primary endpoint . Safety/tolerability . Safety/tolerability

Status . FPI Q3 2017 . FPI expected Q2 2018

CT Identifier NCT03275103 NCT03448042

TDB=T cell dependent bispecific; FL=follicular lymphoma; DLBCL=diffuse large B cell lymphoma; MCL=mantle cell lymphoma; r/r=relapsed/refractory 139 Oncology development programs Antibody–drug conjugates

Anti-MUC16 TDC NME NME Molecule (RG7882) (RG6109) (RG6148)

Platinum-resistant ovarian cancer or Indication AML HER2+ Breast cancer unresectable pancreatic cancer

Phase/study Phase I Phase I Phase I

# of patients N=95 N=110 N=55

. Dose escalation and expansion study Dose escalation and expansion study: . Dose escalation and expansion study . ARM A: RG6109 monotherapy in r/r AML Design . ARM B: RG6109 + azacitidine in 1L AML patients not eligible for intensive induction chemotherapy Oncology

Primary endpoint . Safety and PK . Safety and PK . Safety and PK

. FPI Q2 2014 . FPI Q4 2017 . FPI April 2018 Status . Data presented at AACR 2017 and 2018

CT Identifier NCT02146313 NCT03298516 NCT03451162

Collaborator Seattle Genetics

TDC=thiomab drug conjugate; MUC16=Mucin-16; AML=acute myeloid leukemia; AACR=American Association for Cancer Research 140 Oncology development programs Small molecules

ChK1 inhibitor SERD (3) PI3K inhibitor Molecule (RG7741, GDC-0575) (RG6171, GDC-9545) (RG6114, GDC-0077)

PIK3CA mutant solid tumors and metastatic Indication Solid tumors Metastatic ER+ HER2-neg. breast cancer ER+ HER2- breast cancer

Phase/study Phase I Phase I Phase I

# of patients N=112 N=130 N=156

. Stage 1: Dose escalation . Dose escalation and expansion at Monotherapy and in combination with SoC . Stage 2: Cohort expansion recommended phase II dose (RP2D) (letrozole; letrozole plus palbociclib; fulvestrant) Design . Single agent and in combination with . Stage 1: Dose escalation palbociclib and/or luteinizing • Stage 2: Expansion hormone−releasing hormone (LHRH) agonist Oncology

. Safety and PK . Safety . Safety, tolerability and PK Primary endpoint

. FPI Q2 2012 . FPI Q4 2017 . FPI Q4 2016 Status . Preclinical/molecule discovery data presented at AACR 2017

CT Identifier NCT01564251 NCT03332797 NCT03006172

Collaborator Array BioPharma

SERD=selective estrogen receptor degrader 141 AACR=American Association for Cancer Research; SoC=standard of care Oncology development programs Cancer vaccines

Personalized Cancer Vaccine (PCV) Molecule (RG6180)

Indication Locally advanced or metastatic solid tumors

Phase/study Phase Ia/Ib

# of patients N=572 Open-label, multicenter, global study . Phase 1a: Dose escalation of RG6180 as single agent Design

. Phase 1b: Dose escalation, exploration and expansion trial of RG6180 in combination with Tecentriq Oncology Primary endpoint . Safety/tolerability, PK and immune response

Status . FPI Q4 2017

CT Identifier NCT03289962

Collaborator BioNTech

142 Neuroscience development programs

Nav1.7 (2) DLK inhibitor Molecule (RG6029, GDC-0310) (RG6000, GDC-0134)

Indication Pain Amyotrophic lateral sclerosis

Phase/study Phase I Phase I

# of patients N=95 N=82

. Randomized, placebo-controlled, double-blind study in healthy . Randomized, double-blind, placebo-controlled, multicenter, single and volunteers multiple ascending dose study Design

Primary endpoint . Safety, tolerability and PK of single and multiple doses . Safety, tolerability, and PK of single and multiple doses Neuroscience

Status . FPI Q3 2015 . FPI Q2 2016

CT Identifier NCT02742779 NCT02655614

Collaborator Xenon Pharmaceuticals Inc.

143 Neuroscience development programs Alzheimer’s disease

Anti-Tau Molecule (RG6100)

Prodromal to mild Indication Alzheimer’s disease

Phase II Phase/study Phase I Tauriel # of patients N=71 N=360

. Randomized, double-blind, placebo-controlled, single-center single . Randomized, double-blind, placebo-controlled, multi-center efficacy ascending dose (healthy volunteers) and multiple dose study (healthy and safety study Design volunteers and Alzheimer’s patients)

. Safety, tolerability and PK of single doses and multiple doses . Safety, CDR-SB score from baseline to week 72 Primary endpoint Neuroscience

Status . FPI Q2 2016 . FPI Q4 2017

CT Identifier NCT02820896 NCT03289143

Collaborator AC Immune

144 Immunology development programs

IL-22Fc Molecule (RG7880)

Indication Inflammatory diseases Diabetic foot ulcer

Phase/study Phase Ib Phase Ib

# of patients N=90 N=72

. Multiple ascending dose study with healthy volunteer and patient . Multiple ascending dose study in patients with neuropathic diabetic cohorts foot ulcers that do not respond adequately to standard wound care

Design Immunology

Primary endpoint . Safety and tolerability . Safety and tolerability

Status . FPI Q2 2016 . FPI Q4 2016

CT Identifier NCT02749630 NCT02833389

145 Immunology development programs

ST2 MAb NME NME Molecule (RG6149, AMG 282, MSTT1041A) (RG7990, BITS7201A) (RG6069, GDC-3280)

Indication Asthma Mild atopic asthma Interstitial lung disease

Phase IIb Phase/study Phase I Phase I ZENYATTA # of patients N=515 N=80 N=80

Add-on therapy for the treatment of high-need, . Single and multiple ascending dose study with . Randomized, double-blind, placebo- uncontrolled asthma in adults (50-week healthy volunteer and patient cohorts controlled, ascending, single and multiple oral subcutaneous treatment period): dose study Design . ARM A: RG6149 (70 mg) . ARM B: RG6149 (210mg) . ARM C: RG6149 (490mg) Immunology . ARM D: Placebo

. Percentage of participants with asthma . Safety and tolerability . Safety, tolerability, and PK Primary endpoint exacerbations

. FPI Q3 2016 . FPI Q2 2016 . Study completed Q1 2016 Status . Recruitment completed Apr 2018

CT Identifier NCT02918019 NCT02748642 NCT02471859

Collaborator Amgen Novimmune SA

146 Immunology development programs

NME NME NME Molecule (RG6151, GDC-0214) (RG6173, MTPS9579A) (RG6174, GDC-0334)

Indication Asthma Asthma Inflammatory disease

Phase/study Phase I Phase I Phase I

# of patients N=84 N=70 N=106

. Single and multiple ascending dose study with . Single and multiple ascending dose study of . Single and multiple ascending dose study of healthy volunteer and patient cohorts MTPS9579A in healthy adult subjects GDC-0334 and the effect of food on the pharmacokinetics of GDC-0334 in healthy Design

adult participants Immunology

. Safety, tolerability and biomarker for target . Safety, tolerability and PK . Safety, tolerability, PK of single doses and Primary endpoint engagement (FeNO reduction) multiple doses

Status . FPI Q4 2017 . FPI Q1 2018 . FPI Q4 2017

CT Identifier ACTRN12617001227381p NCT03381144

147 Immunology development programs

fenebrutinib Molecule (BTKi, RG7845, GDC-0853)

Indication Rheumatoid arthritis

Phase II Phase II Phase/study ANDES Open label extension # of patients N=578 N=578 Randomized, double-blind, parallel group study in rheumatoid arthritis Patients enter the study after completing 12 weeks of treatment in the patients ANDES Randomized study: . Cohort 1: fenebrutinib vs adalimumab in patients with inadequate . 200mg BID of fenebrutinib for 52 weeks Design response to previous MTX

. Cohort 2: fenebrutinib vs placebo in patients with inadequate response Immunology to previous TNF

. ACR 50 and safety . ACR 50 and safety Primary endpoint

Status . FPI Q3 2016 . FPI Q4 2016

CT Identifier NCT02833350 NCT02983227

MTX=methotrexate 148 Immunology development programs

fenebrutinib Molecule (BTKi, RG7845, GDC-0853)

Moderate to severe active systemic Indication lupus erythematosus

Phase II Phase/study Phase II Open label extension # of patients N=240 N=240 Randomized, double-blind, placebo-controlled study in active systemic Open-Label extension study of patients previously enrolled in study lupus erythematosus patients GA30044 to evaluate the long-term safety and efficacy of fenebrutinib . ARM A: fenebrutinib (high dose) Design . ARM B: fenebrutinib (low dose)

. ARM C: Placebo Immunology

. Systemic Lupus Erythematosus Responder Index (SRI)-4 response at . Systemic Lupus Erythematosus Responder Index (SRI)-4 response at Primary endpoint Week 48 Week 48

Status . FPI Q1 2017 . FPI Q1 2018

CT Identifier NCT02908100 NCT03407482

149 Immunology development programs

fenebrutinib Molecule (BTKi, RG7845, GDC-0853)

Indication Chronic spontaneous urticaria

Phase/study Phase II

Cohort 1: N=45 # of patients Cohort 2: N=120 Randomized, double-blind, placebo-controlled study in patients with CSU refractory to H1 anti-histamines Cohort 1: . ARM A: fenebrutinib . ARM B: Placebo Design Cohort 2: Immunology . ARM A: fenebrutinib high dose . ARM B: fenebrutinib mid dose . ARM C: fenebrutinib low dose . ARM D: Placebo

Primary endpoint . Change from Baseline in the Urticaria Activity Score over 7 days (UAS7) at Day 57

Status . FPI Q2 2017

CT Identifier NCT03137069

CSU=chronic spontaneous urticaria 150 Infectious diseases development programs

Anti-S. aureus TAC Molecule (RG7861)

Indication Serious infections caused by Staphylococcus aureus

Phase/study Phase Ib

# of patients N=24

. Establish safety and PK in patients (S. aureus bacteremia) Design

Primary endpoint . Safety and PK

Status . FPI Q3 2017 Infectious Diseases Infectious CT Identifier NCT03162250

Collaborator Seattle Genetics, Symphogen

TAC=THIOMAB™ antibiotic conjugate 151 Ophthalmology development programs

NME Molecule (RG6417)

Indication Geographic atrophy

Phase/study Phase I

# of patients N≈44 Open-label study of RG6417 following single and multiple intravitreal administrations in patients with GA secondary to AMD . Stage 1: Single dose-escalation (SAD) Design . Stage 2: Multiple-dose (MD) stages

Primary endpoint . Safety/tolerability Ophthalmology Status . FPI Q3 2017

CT Identifier NCT03295877

GA=geographic atrophy; AMD=age-related macular degeneration 152 Metabolic diseases development programs

FGFR1/KLB MAb Molecule (RG7992)

Indication Metabolic diseases

Phase/study Phase Ia Phase Ib

# of patients N=79 N=140 Healthy volunteer study Obese type 2 diabetes . Randomized, blinded, placebo-controlled, single ascending dose of . Randomized, blinded, placebo-controlled, multiple ascending dose of Design RG7992 RG7992

Primary endpoint . Safety and tolerability . Safety, tolerability and PK Cardiometabolism . FPI Q4 2015 . FPI Q1 2017 Status . Recruitment completed Q1 2017 CT Identifier NCT02593331 NCT03060538

FGFR1=fibroblast growth factor receptor 1; KLB=β-Klotho 153 Roche Group development pipeline

Marketed products development programmes

Roche Pharma global development programmes

Roche Pharma research and early development

Genentech research and early development

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rates information 154 Q1 2018: Geographical sales split by divisions and Group*

CHFm Q1 2017 Q1 2018 % change CER Pharmaceuticals Division 10,177 10,672 +7 United States 5,070 5,516 +15 Europe 2,273 2,287 -7 Japan 856 851 0 International 1,978 2,018 +5 Diagnostics Division 2,765 2,911 +5 United States 664 678 +8 Europe 946 1,015 -1 Japan 102 93 -8 International 1,053 1,125 +9 Group 12,942 13,583 +6 United States 5,734 6,194 +14 Europe 3,219 3,302 -5 Japan 958 944 0 International 3,031 3,143 +6 * Geographical sales split shown here does not represent operational organization 155 CER=Constant Exchange Rates Pharma Division sales Q1 2018 Top 20 products

Global US Europe Japan International CHFm % CER CHFm % CER CHFm % CER CHFm % CER CHFm % CER Herceptin 1,774 2 728 13 551 -3 59 -10 436 -8 MabThera 1,713 -8 1,023 4 282 -44 54 -11 354 11 Avastin 1,640 -2 699 -3 469 -3 184 2 288 2 Perjeta 613 18 287 18 215 13 28 11 83 34 Actemra / RoActemra 499 13 192 15 172 9 73 14 62 15 Ocrevus 479 - 443 - 28 - - - 8 - Xolair 442 7 442 7 ------Lucentis 393 6 393 6 ------TNKase / Activase 323 8 311 8 - - - - 12 14 Tamiflu 292 11 161 10 21 45 74 14 36 2 Kadcyla 235 6 86 2 92 1 16 1 41 33 Esbriet 222 13 155 8 56 21 - - 11 61 Pulmozyme 169 0 106 -10 33 -4 - - 30 69 CellCept 158 -8 25 -19 44 -5 17 6 72 -8 Tarceva 141 -32 61 -41 30 -23 17 -23 33 -24 Tecentriq 139 29 107 5 23 * - - 9 357 Mircera 120 5 - - 19 -17 43 -1 58 19 Alecensa 119 81 56 66 17 * 37 27 9 500 Xeloda 102 -2 8 38 5 -32 24 0 65 -3 Rocephin 98 31 - - 13 -2 5 -10 80 43

CER=Constant Exchange Rates * over 500% 156 Pharma Division sales Q1 2018 New products

Global US Europe Japan International CHFm % CER CHFm % CER CHFm % CER CHFm % CER CHFm % CER Erivedge 61 6 36 -1 19 11 - - 6 51 Perjeta 613 18 287 18 215 13 28 11 83 34 Kadcyla 235 6 86 2 92 1 16 1 41 33 Gazyva 84 27 43 19 29 64 - - 12 -2 Esbriet 222 13 155 8 56 21 - - 11 61 Cotellic 15 4 4 10 9 -3 - - 2 31 Alecensa 119 81 56 66 17 * 37 27 9 500 Tecentriq 139 29 107 5 23 * - - 9 357 Ocrevus 479 - 443 - 28 - - - 8 - Hemlibra 23 - 18 - 5 - - - - - Total 1,990 60 1,235 81 493 32 81 15 181 50

CER=Constant Exchange Rates * over 500% 157 Pharma Division CER sales growth1 in % Global top 20 products Q1/17 Q2/17 Q3/17 Q4/17 Q1/18 Herceptin 2 4 0 6 2 MabThera 4 3 1 -3 -8 Avastin -2 0 -4 1 -2 Perjeta 19 16 17 22 18 Actemra / RoActemra 15 12 13 14 13 Ocrevus - - - - - Xolair 22 13 17 15 7 Lucentis 9 -5 8 -11 6 TNKase / Activase 13 12 15 0 8 Tamiflu -27 110 -61 -52 11 Kadcyla 11 7 10 12 6 Esbriet 13 19 3 17 13 Pulmozyme 9 -1 8 10 0 CellCept -10 -4 -8 -1 -8 Tarceva -19 -15 -16 -21 -32 Tecentriq - * 104 65 29 Mircera -4 -2 -2 3 5 Alecensa 124 88 100 99 81 Xeloda -7 5 -4 -28 -2 Rocephin -9 -5 -3 27 31 CER=Constant Exchange Rates * over 500% 1 Q1-Q4/17 vs. Q1-Q4/16; Q1/18 vs. Q1/17 158 Pharma Division CER sales growth1 in % Top 20 products by region

US Europe Japan International Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Herceptin 8 3 16 13 2 -2 6 -3 -1 0 -1 -10 2 0 -5 -8 MabThera 3 9 6 4 -3 -16 -26 -44 5 7 5 -11 10 1 0 11 Avastin -3 -5 1 -3 -7 -8 -3 -3 2 5 5 2 15 -5 1 2 Perjeta 7 10 18 18 21 20 21 13 14 22 15 11 41 35 45 34 Actemra / RoActemra 13 18 16 15 14 7 12 9 9 12 15 14 9 16 16 15 Ocrevus ------Xolair 13 17 15 7 ------Lucentis -5 8 -11 6 ------TNKase / Activase 12 15 0 8 ------11 16 5 14 Tamiflu 125 -83 -70 10 -96 -88 -81 45 183 63 36 14 222 -29 -45 2 Kadcyla 2 7 15 2 5 2 3 1 -12 2 6 1 44 53 29 33 Esbriet 20 3 11 8 13 -7 17 21 - - - - 62 113 263 61 Pulmozyme 2 4 11 -10 2 -6 1 -4 - - - 4 -17 50 15 69 CellCept -23 -41 -29 -19 -1 -2 -1 -5 13 14 14 6 2 4 9 -8 Tarceva -15 -13 -24 -41 -15 -27 -18 -23 -10 -9 -11 -23 -15 -19 -19 -24 Tecentriq * 99 48 5 - 130 * * ------301 357 Mircera - - - - 2 -12 -14 -17 0 3 -1 -1 -7 -2 16 19 Alecensa 137 113 112 66 - * * * 35 44 39 27 - - - 500 Xeloda 68 -38 -94 38 -27 5 -25 -32 -4 -1 5 0 1 -1 11 -3 Rocephin - -100 -94 - 3 3 -10 -2 -5 -13 -12 -10 -5 -1 42 43 CER=Constant Exchange Rates * over 500% 1 Q2-Q4/17 vs. Q2-Q4/16; Q1/18 vs Q1/17 159 CER sales growth (%) Quarterly development

2017 vs. 2016 2018 vs. 2017 Q1 Q2 Q3 Q4 Q1

Pharmaceuticals Division 3 7 6 6 7 United States 6 10 12 12 15 Europe 1 0 -5 -5 -7 Japan -2 2 6 6 0 International 1 8 2 3 5

Diagnostics Division 6 4 6 4 5 Roche Group 4 6 6 5 6

CER=Constant Exchange Rates 160 Herceptin

Global sales CER growth Regional sales CER growth CHFbn +2% US +13% 2.0

1.5 Europe -3%

1.0 Japan -10%

0.5 International -8%

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 1,774m • US: Strong volume growth and pricing • EU: Volume growth due to prolonged treatment duration in 1L mBC off-set by price decreases • International: Higher sales in Brazil off-set by price decline in China and by EEMEA

CER=Constant Exchange Rates 161 MabThera/Rituxan

Global sales CER growth Regional sales CER growth CHFbn -8% US +4% 2.0

Europe -44% 1.5

Japan -11% 1.0

International +11% 0.5

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 1,713m • US: Growth driven by volume and pricing • EU: Accelerated sales decline due to biosimilars being launched in additonal countries • Japan: First biosimilar launched in January and impact from mandatory price cut • International: Growth driven by all regions, especially by China

CER=Constant Exchange Rates 162 Avastin

Global sales CER growth Regional sales CER growth CHFbn -2% US -3% 2.0

1.5 Europe -3%

1.0 Japan +2%

0.5 International +2%

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 1,640m • US: Sales decline due to cancer immunotherapy competition • EU: Sales decline driven by BC delisting in France and weaker sales in Germany • International: Growth mainly driven by China in 1L lung and colorectal cancer

CER=Constant Exchange Rates 163 Perjeta

Global sales CER growth Regional sales CER growth CHFbn +18% US +18% 0.8

0.6 Europe +13%

0.4 Japan +11% 0.2 International +34%

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 613m • US: Growth driven by eBC following the APHINITY approval in Q4 • EU: Growth driven by neoadjuvant and 1L mBC in all key markets • International: Strong growth in all regions

CER=Constant Exchange Rates 164 Actemra/RoActemra

Global sales CER growth Regional sales CER growth CHFbn +13% US +15% 0.6

Europe +9%

0.4

0.2 Japan +14% International +15%

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 499m • US: Growth driven by continued SC uptake • EU: Market leadership in monotherapy (including 1L) achieved; Autoinjector approved in Q1 • International: Growth driven by EEMEA and APAC

CER=Constant Exchange Rates 165 Ocrevus

Global sales CER growth Regional sales CER growth CHFbn - US - 0.6

0.4

0.2 Europe - International -

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 479m • US: Growth driven by an increasing number of returning patients and new patients • Europe: Very successful early launches in Germany and Switzerland

CER=Constant Exchange Rates 166 Xolair

Global sales CER growth Regional sales CER growth CHFbn +7% 0.6

0.4 US +7%

0.2

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 442m • Q1 impacted by shortage of sterile injection water due to supply constrains; Supply issue to be solved in Q2 • Growth driven by pediatrics asthma launch, allergic asthma and chronic idiopathic urticaria

CER=Constant Exchange Rates 167 Lucentis

Global sales CER growth Regional sales CER growth CHFbn +6% 0.6

US +6% 0.4

0.2

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 393m • First prefilled syringe launched for wAMD and macular edema after retinal vein oclusion • First-in-class launches in mCNV and DR w/o DME on-going

CER=Constant Exchange Rates 168 Kadcyla

Global sales CER growth Regional sales CER growth CHFbn +6% US +2% 0.3

Europe +1% 0.2

0.1 Japan +1% International +33%

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 235m • US/EU: Stable patient shares in 2L mBC • International: Growth driven by all regions as roll-out progresses

CER=Constant Exchange Rates 169 Esbriet

Global sales CER growth Regional sales CER growth CHFbn +13% US +8% 0.3

Europe +21%

0.2 International +61%

0.1

0.0 Q1 14 Q1 15 Q1 16 Q1 17 Q1 18

Q1 2018 sales of CHF 222m • US: Growth driven by continued penetration in moderate and mild patients • EU: Growth driven by continued penetration in moderate and mild patients • Overall market leadership in US and EU5 maintained

CER=Constant Exchange Rates 170 Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rates information 171 Q1 2018: Diagnostics Division CER growth By Region and Business Area (vs. 2017)

Global North America EMEA¹ RoW % CER % CER % CER % CER CHFm growth CHFm growth CHFm growth CHFm growth

Centralised and Point of Care Solutions 1,716 4 369 6 664 0 683 6 Diabetes Care 478 5 56 18 300 0 122 11 Molecular Diagnostics 468 6 187 9 189 10 92 -5 Tissue Diagnostics 249 7 141 4 68 7 40 22

Diagnostics Division 2,911 5 753 7 1,221 2 937 6

CER=Constant Exchange Rates 172 ¹ Europe, Middle East and Africa Diagnostics Division quarterly sales and CER growth1

Q4 16 Q1 17 Q2 17 Q3 17 Q4 17 Q1 18 CHFm % CER CHFm % CER CHFm % CER CHFm % CER CHFm % CER CHFm % CER

Centralised and Point 1,814 9 1,641 9 1,815 7 1,755 7 1,968 7 1,716 4 of Care Solutions

Diabetes 532 -9 447 1 515 -7 502 2 501 -9 478 5 Care

Molecular 500 6 441 -2 479 4 468 6 532 5 468 6 Diagnostics

Tissue 262 16 236 15 249 12 250 13 280 6 249 7 Diagnostics

Dia Division 3,108 5 2,765 6 3,058 4 2,975 6 3,281 4 2,911 5

CER=Constant Exchange Rates 173 ¹ versus same period of prior year Q1 2018: Diagnostics Division sales Growth driven by Asia Pacific and North America

CHF 2,911m CER sales growth North America 26% Diagnostics 753 5% Division

EMEA¹ 2% Asia Pacific 23% North 656 7% America Asia 10% Pacific Latin Latin America 6% 1% 188 America 1,221 93 Japan 3% Japan -8% EMEA1 42%

CER=Constant Exchange Rates 174 1 Europe, Middle East and Africa Q1 2018: Diagnostics Division sales Good growth in all business units

CER sales growth CHF 2,911m

Diabetes Care 16% Dia Division 5% 478 Centralised and Point of Care 4% Solutions Molecular Diagnostics 16% 468 Diabetes 5% Care

1,716 Molecular 6% 249 Tissue Diagnostics 9% Diagnostics

Centralised and Point of Tissue 7% Care Solutions 59% Diagnostics

CER=Constant Exchange Rates 175 Centralised and Point of Care Solutions

2018 vs. 2017 CHFbn CER growth

2.0 +4% 1.8 1.6 +3% 1.4 -2% 1.2 1.0 +3% 0.8 0.6 +5% 0.4 0.2 0.0 Q1 2016 Q1 2017 Q1 2018 Immunodiagnostics Clinical Chemistry POC products Other

CER=Constant Exchange Rates 176 Diabetes Care

2018 vs. 2017 CHFbn CER growth

0.6 +5%

0.5 +2% 0.4

0.3 +5% 0.2

0.1

0.0 Q1 2016 Q1 2017 Q1 2018 Blood Glucose Monitoring Other

CER=Constant Exchange Rates 177 Molecular Diagnostics

2018 vs. 2017 CHFbn CER growth

0.6 +6%

+18% 0.4 -1% +5% 0.2 +1%

+5% 0.0 Q1 2016 Q1 2017 Q1 2018 Other HPV & Microbiology Blood Screening Biochem Reag & qPCR & NAP Systems Virology CER=Constant Exchange Rates 178 Tissue Diagnostics

2018 vs. 2017 CHFbn CER growth

0.3 +7%

+20%

0.2 -5%

0.1 +8%

0.0 Q1 2016 Q1 2017 Q1 2018

Advanced Staining Companion Dia Primary Staining

CER=Constant Exchange Rates 179 Pipeline summary

Marketed products additional indications

Global Development late-stage trials pRED (Roche Pharma Research & Early Development) gRED (Genentech Research & Early Development)

Roche Group Q1 2018 results

Diagnostics

Foreign exchange rates information 180 CHF / USD

Monthly averages 1.03 1.01 0.99 0.97 2018 2017 0.95 0.93 0.91 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Year-To-Date averages 1.03 1.01 0.99 0.97 2018 -6% 2017 0.95 0.93 0.91 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

181 CHF / USD

1.03

1.01

0.99 avg full year 2017 0.97 -4% monthly avg 2017 0.95 Q1 2018 avg

0.93 monthly avg 2018

0.91 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

182 CHF / EUR

Monthly averages 1.18 1.16 1.14 2018 2017 1.12 1.10 1.08 1.06 1.04 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Year-To-Date averages 1.18 1.16 1.14 2018 2017 1.12 +9% 1.10 1.08 1.06 1.04 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

183 CHF / EUR

1.18 monthly avg 2017 Q1 2018 avg 1.16 monthly avg 2018 1.14 +5% 1.12 avg full year 2017

1.10

1.08

1.06

1.04 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

184 Average CHF exchange rates

Q1 2018 Q1 2017 Q1 2018 vs. Q1 2017

USD 0.95 1.00 -6%

EUR 1.16 1.07 +9%

JPY 0.87 0.88 -1%

-10% -5% 0% 5% 10%

185 Exchange rate impact on sales growth In Q1 2018 negative impact of USD and JPY, partially offset by EUR

Development of average exchange rates versus prior year period CHF / USD -5.6% CHF / EUR +8.9% CHF / JPY -1.0% Difference in CHF / CER -1.4%p growth 6.4% 5.0%

Sales growth 2018 CER CHF vs. 2017 growth growth

Q1 HY YTD 9 FY CER=Constant Exchange Rates 186 Doing now what patients need next