Robinhood Markets, Inc.

Appendix

Definition of Non-GAAP Financial Measures

Adjusted EBITDA and Adjusted Net Income

We collect and analyze operating and financial data to evaluate the health of our business, allocate our resources and assess our performance. In addition to total net revenues, net income (loss), and other results under GAAP, we utilize non-GAAP calculations of adjusted earnings before interest, taxes, depreciation, and amortization (“Adjusted EBITDA”). Adjusted EBITDA is defined as net income (loss), excluding (i) interest expenses related to credit facilities, (ii) provision for (benefit from) income taxes, (iii) depreciation and amortization, (iv) share-based compensation (“SBC”), (v) change in fair value of convertible notes and warrant liability, (vi) significant legal and tax settlements and reserves, and (vii) other significant gains, losses, and expenses (such as impairments, restructuring charges, and business acquisition- or disposition-related expenses) that we believe are not indicative of our ongoing results. This non-GAAP financial information is presented for supplemental informational purposes only, should not be considered in isolation or as a substitute for, or superior to, financial information presented in accordance with GAAP, and may be different from similarly titled non-GAAP measures used by other companies.

The above items are excluded from our Adjusted EBITDA measure because these items are non-cash in nature, or because the amount and timing of these items are unpredictable, are not driven by core results of operations, and render comparisons with prior periods and competitors less meaningful. We believe Adjusted EBITDA provides useful information to investors and others in understanding and evaluating our results of operations, as well as providing a useful measure for period-to-period comparisons of our business performance. Moreover, Adjusted EBITDA is a key measurement used by our management internally to make operating decisions, including those related to operating expenses, evaluate performance, and perform strategic planning and annual budgeting.

We also used adjusted net income as part of our 2025 annual cash incentive program. Adjusted net income for this purpose is calculated from the Company’s audited financial statements as net income (loss), excluding significant legal and tax settlements and reserves.

The following table presents a reconciliation of Adjusted EBITDA to the most directly comparable GAAP measure, net income (loss):

The following table presents a reconciliation of adjusted net income to the most directly comparable GAAP measure, net income (loss):

(1)For the year ended December 31, 2022, SBC excluding a $485 million charge related to cancellation of the 2021 Market-Based RSUs (the “2021 Founders Award Cancellation”) benefited from restructuring-related net reversals of previously recognized expense of $77 million in connection with a reduction in force announced on April 26, 2022 (the “April 2022 Restructuring”) and another one announced on August 2, 2022 (the “August 2022 Restructuring”).

(2)For the year ended December 31, 2024, significant legal and tax settlements and reserves included a $55 million benefit due to a reversal of an accrual as part of a regulatory settlement.

(3)Restructuring charges for the year ended December 31, 2022 related to both the April 2022 Restructuring and August 2022 Restructuring, consisting of $45 million of impairment and $9 million of accelerated depreciation, in each case relating to office closures, and $51 million of cash charges for employee-related wages, benefits and severance.

(4)Q4 2022 Processing Error was due to delays in notification from third parties and process failures within Robinhood’s brokerage systems and operations in connection with the handling of a 1-for-25 reverse stock split transaction of Cosmos Health, Inc.

(5)Partially as a result of the termination of the stock purchase agreement, the advances made to Ziglu accounted for as non-marketable equity securities were impaired to a carrying value of zero.

(6)For the year ended December 31, 2025, unrealized gains in non-marketable equity securities primarily related to investments held by Robinhood Ventures Fund I.

Definitions of Key Performance Metrics

This proxy statement includes certain key performance metrics that our management uses to help evaluate our business, identify trends affecting our business, formulate business plans, and make strategic decisions. These key performance metrics include Funded Customers, Net Deposits, Total Platform Assets, Assets Under Custody, and Gold Subscribers.

Funded Customers

We define a Funded Customer as a unique person who has at least one account with a Robinhood entity and, within the past 45 calendar days (a) had an account balance that was greater than zero (excluding amounts that are deposited into a Funded Customer account by the Company with no action taken by the unique person) or (b) completed a transaction using any such account. Individuals who share a funded joint investing account (which launched in July 2024) are each considered to be a Funded Customer. Starting in Q1 2025, individuals who are customers of RIAs that use the TradePMR platform, and, starting in June 2025, customers of Bitstamp, are also considered Funded Customers.

Net Deposits

We define Net Deposits as all cash deposits and asset transfers from customers, as well as dividends, interest, staking rewards, and cash or assets earned in connection with Company promotions (such as account transfer and retirement match incentives, free stock bonuses) received by customers, net of reversals, customer cash withdrawals, margin and lending interest, Robinhood Gold subscription fees, and assets transferred off of our platforms for a stated period. Starting in June 2025, Net Deposits include results from Bitstamp. Due to data limitations, we have not included TradePMR client figures in our Net Deposits key performance metric.

Total Platform Assets

We define Total Platform Assets as the sum of the fair value of all equities, options, cryptocurrency, futures (including options on futures and swaps, including event contracts), cash held by users in their accounts, net of receivables from users (previously reported as Assets Under Custody), and any such assets managed by RIAs using TradePMR’s platform that are not custodied by Robinhood, as of a stated date or period end on a trade date basis. Net Deposits and net market gains (losses) drive the change in Total Platform Assets in any given period. Starting in June 2025, the fair value of all cryptocurrency includes cryptocurrency on Bitstamp. Total Platform Assets also include cryptocurrency lent through

platform-enabled lending programs, where customers may recall such assets at any time through the platform.

Assets Under Custody (“AUC”)

We define AUC as Total Platform Assets, excluding assets managed by RIAs using TradePMR's platform that are not custodied by Robinhood, as of a stated date or period end on a trade date basis.

Gold Subscribers

We define a Gold Subscriber as a unique person who has at least one account with a Robinhood entity and who, as of the end of the relevant period (a) is subscribed to Robinhood Gold and (b) has made at least one Robinhood Gold subscription fee payment.

Other Glossary Terms

International Net Funded Accounts

We define an International Net Funded Account as a unique person outside of the U.S. who has at least one account with a Robinhood entity and, within the past 45 calendar days (a) had an account balance that was greater than zero (excluding amounts that are deposited into a Funded Customer account by the Company with no action taken by the unique person) or (b) completed a transaction using any such account.

Event Contracts Traded

We define Event Contracts Traded as the total number of event contracts bought or sold over a specified period of time through our Prediction Markets Hub. Each contract can be traded at $0.01 increments up to $1 and is worth $1 upon settlement.

Robinhood Retirement AUC

We define Robinhood Retirement AUC as the total Assets Under Custody in traditional IRAs and Roth IRAs. This does not include accounts with an RIA using TradePMR’s platform.

Additional Information

The reference to “Great Wealth Transfer” in the letter from our Chair and CEO on page 1 comes from the estimate reported by Cerulli Associates in December 2024 (https://www.cerulli.com/press-releases/cerulli-anticipates-124-trillion-in-wealth-will-transfer-through-2048).

Robinhood Markets, Inc.

Annual Meeting of Stockholders

for stockholders of record as of the close of business on April 8, 2026Tuesday, June 2, 2026 10:00 AM, Pacific timeAnnual Meeting to be held via a live webcast - please visit www.proxydocs.com/HOOD for more details.

YOUR VOTE IS IMPORTANT!PLEASE VOTE BY: 10:00 AM, Pacific time, June 2, 2026.

This proxy is being solicited on behalf of the Board of Directors of Robinhood Markets, Inc.

Internet:www.proxypush.com/HOOD•Cast your vote online•Have your Proxy Card ready•Follow the simple instructions to record your vote

Phone:1-866-451-3915•Use any touch-tone telephone•Have your Proxy Card ready•Follow the simple recorded instructions

Mail:•Mark, sign and date your Proxy Card•Fold and return your Proxy Card in the postage-paid envelope provided*

Virtual:You must pre-register to attend the meeting onlineand/or participate at www.proxydocs.com/HOOD

The undersigned hereby appoints Shiv Verma and Daniel Gallagher, Jr. (the "Named Proxies"), and each or either of them, as the true and lawful attorneys of the undersigned, with full power of substitution and revocation, and authorizes them, and each of them, to vote all the shares of capital stock of Robinhood Markets, Inc. (the "Company") that the undersigned is entitled to vote at said meeting and any adjournment thereof upon the matters specified and upon such other matters as may be properly brought before the meeting or any adjournment thereof, conferring authority upon such true and lawful attorneys to vote in their discretion on such other matters as may properly come before the meeting and revoking any proxy heretofore given with respect to said meeting.

THE SHARES REPRESENTED BY THIS PROXY WILL BE VOTED AS DIRECTED OR, IF NO DIRECTION IS GIVEN, SHARES WILL BE VOTED IDENTICAL TO THE RECOMMENDATION OF THE COMPANY'S BOARD OF DIRECTORS (THE "BOARD"). This proxy, when properly executed, will be voted in the manner directed herein. In their discretion, the Named Proxies are authorized to vote upon such other business that may properly come before the meeting or any adjournment or postponement thereof.

You are encouraged to specify your choice by marking the appropriate box (SEE REVERSE SIDE) but you need not mark any box if you wish to vote in accordance with the Board's recommendation. The Named Proxies cannot vote your shares unless you sign (on the reverse side) and return this card.

*Mailed Proxy Card needs to be received by 5:00 PM, Pacific time on June 1, 2026.

PLEASE BE SURE TO SIGN AND DATE THIS PROXY CARD AND MARK ON THE REVERSE SIDE

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Robinhood Markets, Inc. Annual Meeting of Stockholders

Please make your marks like this:

THE BOARD OF DIRECTORS RECOMMENDS A VOTE:

FORON PROPOSALS 1, 2 AND 3

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Please sign exactly as your name(s) appears on your account. If held in joint tenancy, all persons should sign. Trustees, administrators, etc., should include title and authority. Corporations should provide full name of corporation and title of authorized officer signing the Proxy/Vote Form.