RBLX insider David Baszucki reports tax-related share sales

Rhea-AI Filing Summary

Roblox Corporation (RBLX) President, CEO, director and 10% owner David Baszucki reported multiple sales of Class A common stock on 11/20/2025. These sales, totaling several thousand shares across small blocks, were made to cover statutory tax withholding tied to the vesting of Restricted Stock Units through a "sell to cover" arrangement. Reported tranches include 2,057 shares at an average price of $93.45, 2,467 shares at $94.58, 3,550 shares at $95.67, 2,310 shares at $96.70, and 200 shares at $97.26, each based on multiple transactions within disclosed price ranges. After these transactions, Baszucki directly beneficially owned 190,574 Class A shares and indirectly beneficially owned 985,422 additional shares through The Freedom Revocable Trust.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Baszucki David

(Last) (First) (Middle)

C/O ROBLOX CORPORATION

3150 S. DELAWARE ST.

(Street)

SAN MATEO CA 94403

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Roblox Corp [ RBLX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
11/20/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	11/20/2025		S(1)		2,057	D	$93.45(2)	199,101(3)	D
Class A Common Stock	11/20/2025		S(1)		2,467	D	$94.58(4)	196,634(3)	D
Class A Common Stock	11/20/2025		S(1)		3,550	D	$95.67(5)	193,084(3)	D
Class A Common Stock	11/20/2025		S(1)		2,310	D	$96.7(6)	190,774(3)	D
Class A Common Stock	11/20/2025		S(1)		200	D	$97.26(7)	190,574(3)	D
Class A Common Stock								985,422	I	See Footnote(8)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents the number of shares sold to cover the statutory tax withholding obligations in connection with the vesting of Restricted Stock Units ("RSUs"). This sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

2. The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $92.97 to $93.94, 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.

3. 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.

4. The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $94.02 to $95.01, 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.

5. The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $95.17 to $96.15, 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.

6. The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $96.18 to $97.08, 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.

7. The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $97.21 to $97.30, 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.

8. 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.

Remarks:

	/s/ Adele Freedman Attorney-in-Fact for David Baszucki	11/24/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What insider transaction did Roblox (RBLX) report for David Baszucki?

Roblox (RBLX) reported that President, CEO, director and 10% owner David Baszucki sold multiple tranches of Class A common stock on 11/20/2025 to cover tax withholding obligations tied to vesting Restricted Stock Units.

How many Roblox (RBLX) shares did David Baszucki sell and at what prices?

On 11/20/2025, David Baszucki sold 2,057 shares at an average of $93.45, 2,467 shares at $94.58, 3,550 shares at $95.67, 2,310 shares at $96.70, and 200 shares at $97.26, each representing averages over multiple trades within stated price ranges.

Why did the Roblox (RBLX) CEO sell these shares on November 20, 2025?

The filing states the sales represent shares sold to cover statutory tax withholding obligations in connection with the vesting of Restricted Stock Units, funded through a "sell to cover" transaction.

How many Roblox (RBLX) shares does David Baszucki own after the reported sales?

Following the reported transactions, David Baszucki beneficially owned 190,574 Class A shares directly and 985,422 shares indirectly through The Freedom Revocable Trust dated February 28, 2017.

What are the price ranges for the Roblox (RBLX) insider sales on November 20, 2025?

The average prices reflect multiple trades within ranges: $92.97–$93.94, $94.02–$95.01, $95.17–$96.15, $96.18–$97.08, and $97.21–$97.30. The filing notes the reporting person will provide full breakdowns upon request.

How does David Baszucki hold his indirect Roblox (RBLX) shares?

The filing states that 985,422 Roblox Class A shares are held indirectly by The Freedom Revocable Trust dated February 28, 2017, for which David Baszucki serves as trustee.