Roblox Corp 4

Roblox Corp Chief Legal Officer & Corporate Secretary Mark Reinstra sold a total of 17,934 shares of Class A Common Stock on August 20, 2026 in non‑discretionary, tax‑withholding “sell‑to‑cover” transactions related to RSU vesting.

On August 20, 2026, Mark Reinstra, Chief Legal Officer & Corporate Secretary of Roblox Corp, effected two sales of Class A Common Stock that were explicitly described as mandatory “sell‑to‑cover” transactions to satisfy statutory tax withholding obligations arising from the vesting of Restricted Stock Units, and thus were non‑discretionary. He sold 13,020 shares at a weighted average price of approximately $37.78 per share and 4,914 shares at a weighted average price of approximately $38.45 per share, for total proceeds of roughly $678,000, while retaining a substantial direct holding of 398,064 shares as well as additional indirect holdings through various trusts for which he or his spouse serves as trustee and is deemed to have beneficial ownership. These dispositions do not reflect a change in his investment view but are tied to equity compensation and tax requirements.

Filing Facts

CIK

1315098

Ticker

RBLX

Form

4

Source Type

sec

Accession

0001315098-26-000171

Alert Tier

5