View Proxy Material

To the Shareholders of ROBLOX CORPORATION CLASS A,

The 2026 Annual Meeting of Shareholders of ROBLOX CORPORATION CLASS A will be held on May 28, 2026 for Shareholders of record as of April 01, 2026.

Your vote is important, so please vote at your earliest convenience.

If you are a registered holder, to vote your proxy you will need your account's unique 11-digit Control Number, which is located in your proxy e-mail or located beneath the company and account number on the upper-right side of your proxy material.

To vote online, please click Vote Your Online Proxy.

To vote by telephone, call toll - free 1 - 800 - PROXIES (1 - 800 - 776 - 9437) in the United States or 1 - 201 - 299 - 4446 from foreign countries and follow the instructions.

To Request Paper Copies of Materials

If you are a shareholder of record who received a Notice of Availability of Proxy Materials, and wish to elect to receive a paper copy of the proxy materials, please visit the following site: Request ROBLOX CORPORATION CLASS A Proxy Materials.

Alternatively, you may request a hardcopy of the proxy materials via e-mail at info@astfinancial.com or phone at 1-888-Proxy-NA (1-888-776-9962) or 1-718-921-8562. Be sure to include your control number in the e-mail.

If you own shares through a broker, please follow the instructions that were provided to you by your broker/financial institution.

If you have any questions, please contact AST.

Thank You,

Equiniti Trust Company, LLC

Transfer Agent for ROBLOX CORPORATION CLASS A