Roblox Corp — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Roblox Corp (RBLX)
CIK: 0001315098
Period of Report: 2026-02-27

Reporting Person: Baszucki Gregory (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-27	Class A Common Stock	S	5781	$68.6186	Disposed	8988715	Indirect
2026-02-27	Class A Common Stock	S	2002	$69.6025	Disposed	8986713	Indirect
2026-02-27	Class A Common Stock	S	550	$70.5245	Disposed	8986163	Indirect
2026-02-27	Class A Common Stock	S	5781	$68.6186	Disposed	1313719	Indirect
2026-02-27	Class A Common Stock	S	2002	$69.6025	Disposed	1311717	Indirect
2026-02-27	Class A Common Stock	S	550	$70.5245	Disposed	1311167	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	10346	Direct
Class A Common Stock	869250	Indirect
Class A Common Stock	869250	Indirect

Footnotes

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on November 28, 2025.

F2: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $68.20 to $69.18, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3: These shares are held of record by the Greg and Christina Baszucki Living Trust dtd 08/18/2006 of which the Reporting Person serves as trustee. The Reporting Person may be deemed to have beneficial ownership of the shares held by the Trust.

F4: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $69.20 to $70.19, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F5: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $70.26 to $71.01, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6: These shares are held directly under a Roth IRA account for the Reporting Person (formerly known as the PENSCO Trust Co).

F7: A portion of these securities are Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F8: These shares are held directly by the Morningstar Dynasty Trust dtd 11/13/2020 of which Bessemer Trust Company of DE, N.A. serves as trustee. The Reporting Person may be deemed to have beneficial ownership of the shares held by the Trust.

F9: These shares are held directly by the Crossbow Dynasty Trust dtd 11/13/2020 of which Bessemer Trust Company of DE, N.A. serves as trustee. The Reporting Person may be deemed to have beneficial ownership of the shares held by the Trust.