KEY INFORMATION DOCUMENT Purpose This document provides you with key information about this investment fund. It is not marketing material. The information is required by law to help you understand the nature, risks, costs, potential gains and losses of this portfolio and to help you compare it with other investment funds. ProductGlobal Research Advanced Equity Portfolio a sub-fund of AB SICAV I Class UCITS ETF USD Acc Shares (ISIN: LU3322522247) AB SICAV I is an open-ended investment company with variable capital (société d'investissement à capital variable) and is managed by AllianceBernstein (Luxembourg) S.à r.l., a member of the AllianceBernstein Group, which is authorised in Luxembourg, and regulated by the Commission de Surveillance du Secteur Financier (CSSF). For more information on this Fund, please refer to www.alliancebernstein.com or call +352 46 39 36 151. This document was published on 18/03/2026.What is this product? Type sustainability-related disclosures in the financial services sector (SFDR). For This is a listed ETF share class of an open-ended investment fund.more information, please refer to the SFDR Pre-Contractual Disclosures in the Fund's prospectus. Term Benchmark The Portfolio does not have a specific maturity date. The Board may unilaterally decide to liquidate the Portfolio in accordance with the Fund's prospectus. MSCI World Index used for performance comparison. Investment objective The Portfolio is actively managed and the Investment Manager is not constrained by its benchmark. Please see the Fund's prospectus for more The Portfolio seeks to increase the value of your investment over time throughinformation. capital growth. Intended retail investor Investment Policy The Portfolio is intended for investors with a basic knowledge and limited/no Under normal market conditions, the Portfolio typically invests at least 80% of experience of investing in funds. This Portfolio is intended for investors seeking its assets in equity securities of companies anywhere in the world, including to increase the value of their investment over the recommended holding period emerging markets countries. and understand the risk of losing some or all the capital invested. The Investment Manager uses fundamental research alongside quantitative Portfolio currency optimization tools to build a diversified portfolio of equity securities that seeks to offer attractive and consistent returns compared to the general equities The reference currency of the Portfolio is USD. market, while managing active risk. Share class currency The Portfolio may invest in, or be exposed to, the following asset classes up to The reference currency of the share class is USD. the percentages of assets indicated: Distribution policy • emerging market countries: 10% This share class is a non-distributing share class. Income and capital gains • real estate investment trusts: 25% derived from the Portfolio are reinvested. The Portfolio's investments may include depositary receipts, convertible Redemption securities and ETFs. The Portfolio may be exposed to any currency.The share class is listed and traded on one or more stock exchanges. In normal The Portfolio uses derivatives for hedging (reducing risks), efficient portfolio circumstances, you may buy or sell shares daily through a broker on the stock management and for investment purposes. exchange during the trading hours of the relevant stock exchanges. In exceptional circumstances you will be permitted to redeem your shares directly Terms to understand from AllianceBernstein (Luxembourg) S.à r.l. in accordance with the Fund's Emerging markets countries: Nations whose economies and securitiesprospectus disclosures. Only authorised participants (e.g., selected financial markets are less established. institutions) may deal in shares directly with the Portfolio on the primary market. The latest price units and other practical information for this Portfolio can be Equities: Securities that represent an ownership stake in a company. found at: www.alliancebernstein.com Other investment purposes: In line with the Portfolio's investment objective Depositary and policy, means to gain exposure. Brown Brothers Harriman (Luxembourg) S.C.A. Responsible Investing 80, route d'Esch, L-1470 Luxembourg The Portfolio is classified as Article 8 under Regulation (EU) 2019/2088 of the European Parliament and of the Council of 27 November 2019 on PRIIPs KID – AB SICAV I – Global Research Advanced Equity Portfolio – UCITS ETF USD Acc USD – LU3322522247 – 18/03/2026Page 1 of 3What are the risks and what could I get in return? Risk The rating does not reflect the possible effects of unusual market conditions or large unpredictable events, which could amplify everyday risks and could Lower risk Higher risk trigger other risks, such as: Counterparty risk: If an entity with which the Portfolio does business becomes insolvent, payments owed to the Portfolio could be delayed, reduced1 234 5 67 and/or eliminated. Currency risk: In the event of a share class denominated in a different currency than the investor's local currency, the return of the investor will be The risk indicator assumes you keep your investment in the Portfolio for 5impacted by the exchange rate between the share class currency and the years.investor's local currency. This is the recommended holding period for this Portfolio.Liquidity risk: Certain securities could become hard to buy or to sell at a You may not be able to sell your shares easily or you may have to sell at a price desired time or price. that significantly impacts on how much you get back. Secondary Market Risk: ETF share classes are subject to risks relating to The summary risk indicator (SRI) is a guide to the level of risk of this Portfoliolisting, liquidity, trading and settlement. There can be no guarantee that once compared to other investment funds. It shows how likely it is that the Portfolio the Shares are listed or traded on a stock exchange they will remain listed or will lose money because of movements in the markets. traded on that stock exchange. As the market price at which the Shares are The Portfolio is classified as 4 out of 7, which is a medium risk class. traded on the Secondary Market may differ from the Net Asset Value per Share, investors may pay more than the then current Net Asset Value when buying ETF Risks materially relevant to the Portfolio but not adequately captured by Shares and may receive less than the current Net Asset Value when selling the SRI: them. You can find more information about the other risks in the Fund's prospectus at: www.alliancebernstein.com Performance Scenarios What you will get from this share class depends on future market performance. Market developments in the future are uncertain and cannot be accurately predicted. The unfavourable, moderate, and favourable scenarios shown are illustrations using the worst, average, and best performance of the share class over the last 10 years. The scenarios shown are illustrations based on results from the past and on certain assumptions. Markets could develop very differently in the future. The stress scenario shows what you might get back in extreme market circumstances, and it does not take into account the situation where we are not able to pay you. If applicable, for any periods before the share class activation/reactivation a similar share class proxy was used to replicate expected returns. Recommended holding period: 5 years Example Investment: 10,000 USDIf you exit after 1 yearIf you exit after 5 years Scenarios MinimumThere is no minimum guaranteed return and you could lose some or all of your investment. Stress What you might get back after costs4,090 USD 3,680 USD Average return each year -59.1% -18.1% Unfavourable What you might get back after costs8,040 USD 11,700 USD Average return each year -19.6% 3.2% Moderate What you might get back after costs11,470 USD 17,680 USD Average return each year 14.7% 12.1% Favourable What you might get back after costs15,400 USD 21,120 USD Average return each year 54.0% 16.1% This table shows the money you could get back over the next 5 years, under different scenarios, assuming that you invest USD 10,000. The scenarios shown illustrate how your investment could perform. You can compare them with the scenarios of other investment funds. The scenarios presented are an estimate of future performance based on evidence from the past, and are not an exact indicator. What you get will vary depending on how the market performs and how long you keep the investment. The figures shown include all the costs of the share class itself, but may not include all the costs that you pay to your advisor or distributor. The figures do not take into account your personal tax situation, which may also affect how much you get back. Unfavourable scenario: This type of scenario occurred for an investment in the benchmark between November 2024 and November 2025. Moderate scenario: This type of scenario occurred for an investment in the benchmark between January 2020 and January 2025. Favourable scenario: This type of scenario occurred for an investment in the benchmark between March 2020 and March 2025. What happens if AllianceBernstein (Luxembourg) S.à r.l. is unable to pay out? The Fund's assets are held with a separate company, the depositary, so the Fund's ability to pay out would not be affected by the insolvency of AllianceBernstein (Luxembourg) S.à r.l. However, in the event of the depositary's insolvency, the Fund may suffer a financial loss. However, this risk is mitigated to a certain extent by the fact the depositary is required by law to segregate its own assets from the assets of the Fund. There is no investor compensation scheme in place which may offset, all or part, of this loss. PRIIPs KID – AB SICAV I – Global Research Advanced Equity Portfolio – UCITS ETF USD Acc USD – LU3322522247 – 18/03/2026 Page 2 of 3What are the costs? Costs over time: The Reduction in Yield (RIY) shows what impact the total costs you pay will have on the investment return you might get. The total costs take into account one-off, ongoing and incidental costs. The tables show the amounts that are taken from your investment to cover different types of costs. These amounts depend on how much you invest and how long you hold your investment in the Portfolio. The amounts shown here are illustrations based on an example investment amount and different possible investment periods. We have assumed: - In the first year you would get back the amount that you invested (0 % annual return). For the other holding periods we have assumed the share class performs at the greater of 0 % or as shown in the moderate scenario; - USD 10,000 is invested. If you exit after 1 yearIf you exit after 5 years Total costs 34 USD 170 USD Annual cost impact (*)0.3% 0.4% each year (*)This illustrates how costs reduce your return each year over the holding period. For example it shows that if you exit at the recommended holding period your average return per year is projected to be 12.5% before costs and 12.1% after costs. The person advising on or selling you this Portfolio may charge you other costs. If so, this person will provide you with information about these costs and how they affect your investment. We may share part of the costs with the person selling you the Portfolio to cover the services they provide to you. Composition of costs: The table below shows: - the impact each year of the different types of costs on the investment return you might get at the end of the recommended holding period; - the meaning of the different cost categories. For additional information about share class characteristics and costs, please refer to the prospectus which is available at www.alliancebernstein.com One-off costs upon entry or exitIf you exit after 1 year Entry costs There is no entry fee on the share class.(*) 0 USD Exit costsThere is no exit fee charged on the share class.(*) 0 USD Ongoing costs taken each year Management fees and other0.25% of the value of your investment per year. This figure is an estimate. administrative or operating 25 USDThis figure includes a fee waiver of 0.11% applied by the Management Company until 31 May 2029. costs0.09% of the value of your investment per year. This is an estimate of the costs incurred when we Transaction costs buy and sell the underlying investments of the Portfolio. The actual amount will vary depending on9 USDhow much we buy and sell. Incidental costs taken under specific conditions Performance fees There is no performance fee for this share class. 0 USD (*) This does not apply to secondary market investors. Retail investors who are not authorised participants or authorized investors will typically be able to buy or sell shares only on the secondary market, where shares of the Portfolio are traded through an intermediary (such as a broker). In this scenario, these investors may face fees and costs that are payable to the intermediary, but these are not charged by the Portfolio or the Manufacturer. Authorised participants who transact directly with the Fund will incur the associated transaction costs.How long should I hold it and can I take money out early? The Portfolio has no required minimum holding period but is designed for long-term investment; an investment period of minimum 5 years is recommended. Shares in the Portfolio can be purchased and redeemed on each Business Day. For practical information, please refer to the “What is this product?” section. How can I complain? Complaints can be submitted in writing: • By post to: AllianceBernstein (Luxembourg) S.à r.l., Attn. Complaint Handling Officer, 2-4, rue Eugène Ruppert, L-2453 Luxembourg • Via email to: ABLux-complaint@alliancebernstein.com For more information, please refer to:www.alliancebernstein.com/go/Complaint-Policy Other relevant information You may obtain free of charge the prospectus in English, French and German, the latest annual and semi-annual reports in English and German, as well as the Net Asset Value (NAV) of the shares at the registered office of the Management Company or online at www.alliancebernstein.com More information on the intra-day Net Asset Value and portfolio holdings is available at www.alliancebernstein.com/go/ETFdetails Past performance/Performance Scenarios: Information on the share class past performance for the past 10 years and previous performance scenarios updated on a monthly basis is available at www.alliancebernstein.com/go/kid Tax Legislation: The Fund is subject to the tax laws and regulations of Luxembourg and this might have an impact on your personal tax situation depending on your country of residence. This key information document will be updated at least every 12 months following the date of the initial publication, unless there are any ad hoc changes. PRIIPs KID – AB SICAV I – Global Research Advanced Equity Portfolio – UCITS ETF USD Acc USD – LU3322522247 – 18/03/2026Page 3 of 3