Matthew D. Kaufman - 06 Nov 2025 Form 4 Insider Report for Roblox Corp (RBLX)

Signature
/s/ Mark Reinstra Attorney-in-Fact for Matthew D. Kaufman
Issuer symbol
RBLX
Transactions as of
06 Nov 2025
Transactions value $
-$608,880
Form type
4
Filing time
10 Nov 2025, 17:20:47 UTC
Previous filing
05 Nov 2025
Next filing
24 Nov 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kaufman Matthew D Chief Safety Officer C/O ROBLOX CORPORATION, 3150 S. DELAWARE ST., SAN MATEO /s/ Mark Reinstra Attorney-in-Fact for Matthew D. Kaufman 10 Nov 2025 0002044191

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RBLX Class A Common Stock Sale -$609K -6K -2.25% $101.48 261K 06 Nov 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

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).

Explanation of Responses:

Id Content
F1 The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on November 01, 2024.
F2 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.