VAN KAMPEN UNIT TRUSTS Utility Income Portfolio, Series 30

A sector unit trust Portfolio composition As of day of deposit Objective Electric utilities Multi-utilities Company, Inc. AEP Alliant Energy Corporation LNT The portfolio seeks dividend income with the DPL, Inc. DPL CenterPoint Energy, Inc. CNP potential for capital appreciation. The portfolio seeks to achieve its objective by investing in a Edison International EIX , Inc. ED portfolio of stocks of companies diversified Entergy Corporation ETR Dominion Resources, Inc. D within the utility industry. FirstEnergy Corporation FE NSTAR NST Northeast Utilities NU OGE Energy Corporation OGE Trust specifics Progress Energy, Inc. PGN PG&E Corporation PCG SO SCANA Corporation SCG Deposit information Gas utilities TECO Energy, Inc. TE Public offering price per unit1 $10.00 AGL Resources, Inc. AGL Wisconsin Energy Corporation WEC Minimum investment ($250 for IRAs) $1,000.00 Corporation ATO , Inc. XEL Deposit date 02/09/10 ONEOK, Inc. OKE Water utilities Termination date 02/07/12 Piedmont Natural Gas Company, Inc. PNY Company, Inc. AWK Distribution date 25th of each month WGL Holdings, Inc. WGL beginning 03/25/10 Record date 10th of each month The trust portfolio is provided for informational purposes only and should not be deemed as a recommendation to buy or sell beginning 03/10/10 the individual securities shown above. Van Kampen is a wholly owned subsidiary of a global securities firm which is engaged in a wide range of financial services including, for example, securities trading and brokerage activities, investment banking, Term of trust 24 months research and analysis, financing and financial advisory services. NASDAQ symbol VKUTNX Estimated net annual dividend per unit* $0.44 TM Daily liquidity2 Portfolio diversification Morningstar Equity Style Box As of the business day before deposit date Sales charge3 VALUE BLEND GROWTH Initial sales charge 1.00% Electric utilities 32.02% Deferred sales charge 2.45 Gas utilities 20.03% LARGE Creation and development fee 0.50 Multi-utilities 43.95%

Maximum sales charge 3.95 Water-utilities 4.00% MID UTIL30 CUSIPs Cash 92120W-77-0 Reinvest 92120W-42-4 SMALL Wrap fee cash 92120W-43-2 Wrap fee reinvest 92120W-44-0

Investors in fee-based accounts will not be assessed the initial and deferred sales charge on eligible fee-based purchases and must purchase units with a Wrap Fee CUSIP.

Breakpoint information Transaction amounts** Less than $50,000 3.95% $50,000–$99,999 3.70 $100,000–$249,999 3.45 $250,000–$499,999 3.10 $500,000–$999,999 2.95 $1,000,000 or more 2.45

**The breakpoint discounts are also applied on a unit basis using a breakpoint equivalent of $10 per unit and are applied on whichever basis is more favorable to the investor. Please consult the prospectus for details on all discounts.

1 Including sales charges. As of 02/09/10. 2 Funds will typically be mailed within three business days after your redemption request is received. Please contact your Financial Advisor for more information. For unit trust pricing 3 Assuming a public offering price of $10 per unit. please visit vankampen.com.

NOT FDIC INSURED OFFER NO BANK GUARANTEE MAY LOSE VALUE NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY NOT A DEPOSIT Van Kampen Funds Inc., 1 Parkview Plaza – Suite 100, P.O. Box 5555, Oakbrook Terrace, IL 60181, www.vankampen.com Why consider investing in Van Kampen's Utility Income Portfolio? When you choose Van Kampen, you’re getting a portfolio of securities selected by an experienced professional. The Utility Income Portfolio may offer: Quality utility companies These companies have the potential to perform well in varying economic conditions, which has made their stock prices historically less volatile than the overall market. Diversification This portfolio includes a diversified mix of electric, gas and multi-utilities—as well as diversification by geography, company size, fuel mix, and degree of regulation. Monthly income potential The portfolio seeks to provide monthly income distributions. Professional selection The portfolio includes common stocks of utility companies whose corporate debt was rated investment grade as of the time of selection, have increased dividend payments in recent years, have positive forward earnings estimates and have the potential for future dividend increases. Please consider the investment objectives, risks, charges and expenses of the unit investment trust carefully before investing. The prospectus contains this and other information about the unit investment trust. To obtain a prospectus, contact your financial advisor or download one at vankampen.com. Please read the prospectus carefully before investing. 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. A portfolio concentrated in a single market sector presents more risk than a portfolio broadly diversified over several market sectors. Because this trust is concentrated in the utility industry, it may be highly susceptible to any economic, political, or regulatory occurrences affecting this industry. 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. *The Estimated Net Annual dividend per unit listed on the front page is as of 02/09/10 and is based on the most recently declared quarterly dividends, interim and final dividends 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 a portfolio’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 a portfolio 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 a portfolio’s life. Morningstar Datalab is the source for the style box that appears on the reverse side of this page. The Morningstar Equity Style Box™ is based on holdings as of the date of deposit of the trust and may vary thereafter. The Morningstar Equity Style Box™ placement is based on two variables. First, on a trust’s market capitalization relative to the movements of the market and second, the valuation by comparing the stocks in the trust’s portfolio with the most relevant of the three market capitalization groups. Source: Morningstar, Inc., Chicago, IL 312-696-6000. © 2010 Morningstar, Inc. All Rights Reserved. The information contained herein: (1) is proprietary to Morningstar and/or its content providers; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information. Past performance is no guarantee of future results. Value, blend and growth are types of investment styles. Growth investing generally seeks stocks that offer the potential for greater-than-average earnings growth, and may entail greater risk than value or blend investing. Value investing generally seeks stocks that may be sound investments but are temporarily out of favor in the marketplace, and may entail less risk than growth investing. A blend investment combines the two styles. 62 14462_CH_UIT_v03_2 1 0

www.vankampen.com/unittrust

Van Kampen Funds Inc. 1 Parkview Plaza – Suite 100 P.O. Box 5555 Oakbrook Terrace, IL 60181-5555 www.vankampen.com Copyright © 2010. Van Kampen Funds Inc. All rights reserved. Member FINRA/SIPC.

IU10-00744P-N02/10 Lit-Link: UTILFCT30 02/10 Supplemental Information

In October 2009, Invesco entered into an agreement to acquire Morgan Stanley’s retail asset management business, operating under both the Van Kampen and Morgan Stanley brands, including the Van Kampen intermediary, separately managed account and unit trust businesses. For Van Kampen, this includes substantially all open and closed-end mutual funds, unit trusts, retail separately managed accounts and certain subadvisory and insurance trust products. Therefore, on the close of the transaction on or about June 1, 2010, Van Kampen Funds Inc. will become a wholly owned, indi- rect subsidiary of Invesco Ltd. Van Kampen unit investment trusts will be distributed by the sponsor, Van Kampen Funds Inc., and broker dealers including Invesco Distributors, Inc., also a wholly owned, indirect subsidiary of Invesco Ltd.

invesco.com VK-UIT-INS-1-E 05/10 Invesco Distributors, Inc.