Invesco Unit Trusts Select 10 Industrials Portfolio

A strategy that gives access to the “Dogs of the Dow” to add as a core in an investors portfolio. Symbol: SDOW134

Invest with a leader “Dogs of the Dow” “Blue Chip” companies $115 billion. Equity and fixed income The “Dogs of the Dow” consists of the The strategy owns some of the biggest unit trusts since 1975. 10 highest -yielding “blue chip” names of one of the world’s in the Dow Jones Industrial Average most famous indexes. These “blue 70+ years. Industry experience in (“DJIA”). Along with a history of usually chips” have historically had more analysis, surveillance and securities high and constant , the Dogs resiliency to -term market selection. may be undervalued and have the and the cash flows to pay out higher most potential for capital appreciation dividends with consistency.2 $723.9 billion. Assets under in the DJIA.2 management as of March 31, 2013.1

“Dogs of the Dow” as of the close of business on June 28, 2013 Select 10 Industrial Portfolio 2013–3 Ticker Price ($)3 Current Dividend (%)3 AT&T, Inc. T 35.40 5.08 Chevron Corporation CVX 118.34 3.38 Du Pont (E.I.) de Nemours and Company DD 52.50 3.43 General Electric Company GE 23.19 3.28 Intel Corporation INTC 24.22 3.72 Johnson & Johnson JNJ 85.86 3.07 McDonald's Corporation MCD 99.00 3.11 Merck & Company, Inc. MRK 46.45 3.70 Pfizer, Inc. PFE 28.01 3.43 Verizon Communications, Inc. VZ 50.34 4.09 Source: FactSet Research Systems, Inc.

Select 10 Industrials Portfolio Unit trust structure

Symbol SDOW134 • Diversified. A basket of stocks that are professionally selected and monitored. Term of trust 14 months • Disciplined. A consistent, repeatable selection methodology and investment process. Offering period 3 months • Defined. A fixed portfolio that enables investors to always know what they own. Sales charge 2.95% Breakpoints Begin at $50,000 Number of securities 10 stocks

1 Source: Invesco. Invesco Ltd. assets under management are as of March 31, 2013 and include all assets under advisement, distributed and overseen by Invesco, including those of its affiliates Invesco Distributors, Inc. and Invesco PowerShares Capital Management LLC, which have an agreement with Deutsche Bank to provide certain marketing services for the PowerShares DB products. Invesco PowerShares Capital Management LLC is the sponsor for the PowerShares QQQ and BLDRS products. ALPS Distributors, Inc. is the distributor of PowerShares QQQ, BLDRS Funds and the PowerShares DB Funds. Invesco PowerShares Capital Management LLC and Invesco Distributors, Inc. are wholly owned, indirect subsidiaries of Invesco Ltd. Invesco Distributors, Inc. is the US distributor for Invesco Ltd.’s retail products. Invesco Ltd. is not affiliated with ALPS Distributors, Inc. or Deutsche Bank. Diversification does not guarantee a profit or eliminate the risk of loss. 2 Past performance is not a guarantee of future results, and the payment of dividends is not assured and may vary over time. 3 Prices and yields are representative of values as of the close of the market on June 28, 2013. Common stocks do not assure dividend payments and the amount of a dividend if any, may vary over time. There can be no guarantee or assurance that companies will declare dividends in the future or that if declared, they will remain at current levels or increase over time. Invesco Unit Trusts • Dividend Stocks — Sometimes referred to as defensive stocks, usually because dividend stocks are in stable and/or growing industries. These industries include consumer goods, utilities and banks which are traditionally regarded as good defensive stocks. When the market turns bearish you will often hear about a “flight to quality”. • — The annual dividend income per share received from a company divided by its current share price. Normally investors would like to see a dividend yield between 2% and 20% for a dividend paying company. The dividend yield is an important factor to consider when investing in dividend paying stocks. Of course, dividends are not assured and may vary over time.

Potential strength of dividend-paying stocks 45% of the S&P 500 Dividend-paying stocks can add additional dimension to your portfolio in any environment. Index’s total return A company that can pay dividends when the market is in flux may demonstrate strength and from 1930 through 2012 may add an element of stability to your portfolio. Dividend growth has historically tied to strong 3 is from compounded performance. dividends.1 From 1930 through 2012, compounded dividends represented approximately 45% of the S&P 500 Index’s total return.1 However, keep in mind that past performance is not a guarantee of future results.

Average Annual Total Returns of S&P 500 Stocks by Dividend Policy 30-Year Period Ended Dec. 31, 2012

S&P 500 Index “Dividend Percent (%) Dividend Cutters Non-Dividend- Dividend Payers All Dividend-Paying Dividend Growers Growers and Initiators” and Eliminators Paying Stocks with No Change Stocks and Initiators 10 9.50% over the last 30 years 8.80% have had an average 8 7.20% annual total return of 9.50%.2 6 4

2 1.60%

0 -0.30% -2

Source: 2012 Ned Davis Research, Inc. Past performance does not guarantee future results.

1 Source: Ned Davis Research Inc. as of Dec. 31, 2012. 2 Source: 2012 Ned Davis Research, Inc. Indexes are unmanaged and one cannot invest directly in an index. All stocks were categorized by the following methodology for total return of each 12-month period over the course of the last 30 year period ended Dec. 31, 2012: Dividend Cutters and Eliminators represents stocks in the S&P 500 that have lowered or eliminated their dividend; Non-Dividend-Paying Stocks represents non-dividend paying stocks of the S&P 500; Dividend Payers With No Change represents all dividend-paying stocks of the S&P 500 that have maintained their existing dividend rate; All Dividend-Paying Stocks represents all dividend-paying stocks in the S&P 500; and Dividend Growers and Initiators represents all dividend-paying stocks of the S&P 500 that raised their existing dividend or initiated a new dividend. Performance does not represent any unit trust or strategy. 3 Past performance does not guarantee future results. Trust Specifics Objective Deposit information The portfolio seeks to provide above-average total return by investing in a portfolio of stocks. $10.00 The Select 10 Industrial Portfolio includes the 10 highest dividend-yielding stocks in the Dow Jones price per unit2 Industrial AverageSM (DJIASM), a nationally recognized market indicator. Minimum $1,000.00 investment ($250 for IRAs)3 Portfolio Composition1 Deposit date 7/1/13 As of the deposit date Termination date 9/2/14 Consumer discretionary — 10.01% Ticker Information Technology — 10.12% Ticker Distribution dates 25th day McDonald’s Corporation MCD Intel Corporation INTC of each Energy — 10.03% Materials — 9.90% month Chevron Corporation CVX Du Pont (E.I.) de Nemours and Company DD Record dates 10th day of each Health Care — 29.88% Telecommunication Services — 20.02% Johnson & Johnson JNJ AT&T, Inc. T month Merck & Company, Inc. MRK Verizon Communications, Inc. VZ Term of trust 14 months Pfizer, Inc. PFE Estimated net $0.33251 Industrials — 10.04% annual income General Electric Company GE per unit† NASDAQ symbol ISCCTIX Daily liquidity4 Equity Style Analysis Sector Breakdown (%) Sales Charge As of the business day before deposit date Initial sales charge 1.00% Deferred 1.45% Value Blend Growth sales charge Creation and 0.50% development fee Large Maximum 2.95% sales charge Last deferred 3/10/14 sales charge payment date Mid Assuming a public offering price of $10 per unit Consumer discretionary 10.01 Organization costs and Energy 10.03 Small expenses per unit5 Health care 29.88 Estimated $0.01436 Industrials 10.04 organization Information technology 10.12 costs Materials 9.90 Estimated annual $0.01860 Telecommunication services 20.02 expenses The style characteristics of the portfolio are determined as of the initial date of deposit. For a complete description of these SDOW134 CUSIPs characteristics refer to the prospectus. Cash 46133P-18-0 Reinvest 46133P-19-8 Wrap fee cash 46133P-20-6 Wrap fee reinvest 46133P-21-4 Investors in fee-based accounts will not be assessed the initial and deferred sales charge for eligible fee-based purchases and must purchase units with a Wrap Fee CUSIP. Breakpoint Information Transaction Sales amount charge (%) Less than $50,000 2.95 $50,000–$99,999 2.70 $100,000–$249,999 2.45 $250,000–$499,999 2.20 1 The trust portfolio is provided for informational purposes only and should not be deemed as a recommendation to buy or $500,000–$999,999 1.95 sell the individual securities shown above. $1,000,000 or more 1.40 2 Including sales charges. As of deposit date. 3 Represents the value of 100 units on the deposit date. The value of the minimum investment amount of 100 units may be Rollover or exchange 1.95 greater or less than $1,000 following the deposit date. Wrap fee 0.50 4 Funds will typically be mailed within three business days after your redemption request is received. 5 The estimated organization costs and estimated annual expenses are based upon the estimated trust size for the Portfolio Please consult the prospectus and are expressed as a dollar amount per unit determined as of the initial date of deposit. Because certain of the operating for details on all discounts. expenses are fixed amounts, if the trust does not reach that estimated size, the amount of the estimated annual expenses per unit may exceed the amounts reflected. †The estimated Net Annual Income per unit that appears on the previous page is as of June 28, 2013 and is based on the most recently declared quarterly dividends, interim and final dividends of the trust’s underlying securities accounting for any foreign withholding taxes or scheduled income payments, but may also be based upon several recently declared dividends. The actual net annual income distributions you receive will vary from the estimate set forth above with changes in the trust’s fees and expenses, in income received, currency fluctuations and with the call, maturity or sale of securities. The actual net annual distributions are expected to decrease over time because a portion of the securities included in the trust will be sold to pay for organization costs, deferred sales charges and the creation and development fee. Securities may also be sold to pay regular fees and expenses during the trust’s life.

FOR US USE ONLY Risk considerations There is no assurance the trust will achieve its investment objective. An investment in this unit investment trust is subject to market risk, which is the possibility that the market values of securities owned by the trust will decline and that the value of trust units may therefore be less than what you paid for them. This trust is unmanaged and its portfolio is not intended to change during the trust’s life except in limited circumstances. Accordingly, you can lose money investing in this trust. The trust should be considered as a part of a term and you should consider your ability to pursue it by investing in successive trusts, if available. You will realize tax consequences associated with investing from one series to the next. Common stocks do not assure dividend payments. Dividends are paid only when declared by an issuer’s board of directors and the amount of any dividend may vary over time. This trust is concentrated in the healthcare sector. There are certain risks specific to the healthcare companies such as governmental regulation and the risk that a product may never come to pass. The Portfolio holds a relatively small number of stocks. You may encounter more price volatility than would occur in an investment diversified among a greater number of stocks.

Before investing, investors should carefully read the prospectus and consider the investment objectives, risks, charges and expenses. For this and more complete information about the trust, investors should ask their advisor(s) for a prospectus or download one at invesco.com/unittrust.

Invesco’s history of offering unit investment trusts began with the acquisition of the sponsor by Invesco Ltd. in June 2010. Invesco unit investment trusts are distributed by the sponsor, Invesco Capital Markets, Inc. and broker dealers including Invesco Distributors, Inc. Both firms are wholly owned, indirect subsidiaries of Invesco Ltd.

Invesco • 11 Greenway Plaza, Suite 1000 • Houston, TX 77046-1188 invesco.com/uit U-SDOW134-PROFCT-1 08/13 Invesco Distributors, Inc. 9057