Mark Reinstra - 15 Nov 2021 Form 4 Insider Report for Roblox Corp (RBLX)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RBLX	Class A Common Stock	Sale	$2,750,000	-25,000	-19%	$110.00	106,548	15 Nov 2021	See Footnotes	F1, F2
transaction	RBLX	Class A Common Stock	Sale	$6,000,000	-50,000	-47%	$120.00	56,548	16 Nov 2021	See Footnotes	F1, F2
holding	RBLX	Class A Common Stock						59,095	15 Nov 2021	Direct
holding	RBLX	Class A Common Stock						37,931	15 Nov 2021	See Footnotes	F3
holding	RBLX	Class A Common Stock						37,931	15 Nov 2021	See Footnote	F4

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

Id	Content
F1	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on August 30, 2021.
F2	These shares are held directly by the San Domenico Trust dated August 12, 1999 for which the reporting person serves as trustee. The Reporting Person may be deemed to have beneficial ownership over the securities held by the trust.
F3	These shares are held directly by the Mark L. Reinstra Annuity Trust dated October 7, 2020 for which the reporting person serves as trustee. The reporting person may be deemed to have beneficial ownership of the securities held by the Annuity Trust.
F4	These shares are held directly for the Susan P. Reinstra Annuity Trust dated October 7, 2020 for which the reporting person serves as trustee. The spouse of the Reporting Person may be deemed to have beneficial ownership over the securities held by the Annuity Trust.