David Baszucki - 01 Mar 2026 Form 4 Insider Report for Roblox Corp (RBLX)

Role: President & CEO, Director, 10%+ Owner
Signature: /s/ Mark Reinstra Attorney-in-Fact for David Baszucki
Issuer symbol: RBLX
Transactions as of: 01 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 03 Mar 2026, 16:30:40 UTC
Previous filing: 24 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Baszucki David	President & CEO, Director, 10%+ Owner	C/O ROBLOX CORPORATION, 3150 S. DELAWARE ST., SAN MATEO	/s/ Mark Reinstra Attorney-in-Fact for David Baszucki	03 Mar 2026	0001834991

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RBLX	Class A Common Stock	Award	$0	+102,303	+13%	$0.000000	902,842	01 Mar 2026	Direct	F1, F2
holding	RBLX	Class A Common Stock						806,254	01 Mar 2026	See Footnote	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	RBLX	Performance Stock Unit	Award	$0	+613,822		$0.000000	613,822	01 Mar 2026	Class A Common Stock	613,822		Direct	F4, F5, F6

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	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. 1/12th of the RSUs shall vest on May 20, 2026 and 1/12th of the RSUs shall vest quarterly thereafter, subject to the Reporting Person continuing as a service provider through each such date.
F2	A portion of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.
F3	These shares are held directly by The Freedom Revocable Trust dated February 28, 2017 as amended, and for which the Reporting Person serves as trustee.
F4	Each performance stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.
F5	Represents that maximum number of shares of Class A Common Stock which may be issued under this award.
F6	The vesting of the performance stock units ("PSUs") is subject to satisfying performance-based requirements, including the achievement of certain Bookings and Covenant Adjusted EBITDA margin targets by the Issuer for two successive one-year periods beginning January 1, 2026 and a relative total shareholder return target by the Issuer during a two-year performance period from January 1, 2026 and December 31, 2027. Subject to continued service by the Reporting Person on the vesting date, 100% of the PSUs eligible to vest based on performance will vest following certification of performance results by our Leadership Development and Compensation Committee after the end of the two-year performance period on December 31, 2027.