Mark Reinstra

Insider Reports History

Location
San Mateo, CA
Signature
/s/ Adele Freedman Attorney-in-Fact for Mark Reinstra
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Mark Reinstra:

Company Role Class Num Shares Value Price $ Report Date Ownership
Roblox Corp Chief Legal Off. & Corp. Sec. Class A Common Stock 370,532 $35,967,541 $97.07 20 Nov 2025 Direct
Roblox Corp Chief Legal Off. & Corp. Sec. Performance Stock Unit 87,912 $4,787,142 $54.45 07 Mar 2025 Direct
Roblox Corp Chief Legal Off. & Corp. Sec. Class A Common Stock 16,653 $2,193,533 $131.72 20 Nov 2025 Indirect
Roblox Corp Chief Legal Off. & Corp. Sec. Stock Option (Right to Buy) 31,528 $1,459,138 $3.40 16 Jun 2025 Direct

Insider Reports Filed by Mark Reinstra

Symbol Company Period Transactions Value $ Form Type Role Filing Time
RBLX Roblox Corp 20 Nov 2025 5 -$1,598,373 4 Chief Legal Off. & Corp. Sec. 24 Nov 2025, 20:32
RBLX Roblox Corp 05 Nov 2025 1 -$251,145 4 Chief Legal Off. & Corp. Sec. 07 Nov 2025, 17:18
RBLX Roblox Corp 30 Sep 2025 1 $0 4 Chief Legal Off. & Corp. Sec. 30 Sep 2025, 16:01
RBLX Roblox Corp 20 Aug 2025 4 -$1,862,243 4 Chief Legal Off. & Corp. Sec. 22 Aug 2025, 16:14
RBLX Roblox Corp 05 Aug 2025 1 $0 4 Chief Legal Off. & Corp. Sec. 07 Aug 2025, 16:04
RBLX Roblox Corp 16 Jun 2025 3 -$14,451,615 4 Chief Legal Off. & Corp. Sec. 18 Jun 2025, 16:26
RBLX Roblox Corp 27 May 2025 3 -$4,061,775 4 Chief Legal Off. & Corp. Sec. 29 May 2025, 16:58
RBLX Roblox Corp 20 May 2025 2 -$1,278,576 4 Chief Legal Off. & Corp. Sec. 22 May 2025, 17:48
RBLX Roblox Corp 07 Mar 2025 2 $0 4 Chief Legal Off. & Corp. Sec. 11 Mar 2025, 19:15
RBLX Roblox Corp 20 Feb 2025 1 -$1,008,836 4 Chief Legal Off. & Corp. Sec. 24 Feb 2025, 18:03
RBLX Roblox Corp 10 Feb 2025 3 -$1,287,557 4 Chief Legal Off. & Corp. Sec. 12 Feb 2025, 21:37
RBLX Roblox Corp 22 Jan 2025 4 -$1,499,628 4 Chief Legal Off. & Corp. Sec. 24 Jan 2025, 17:43
RBLX Roblox Corp 16 Jan 2025 3 -$3,078,595 4 Chief Legal Off. & Corp. Sec. 21 Jan 2025, 17:42
RBLX Roblox Corp 23 Dec 2024 4 -$1,352,227 4 Chief Legal Off. & Corp. Sec. 26 Dec 2024, 21:28
RBLX Roblox Corp 11 Dec 2024 3 -$282,975 4 Chief Legal Off. & Corp. Sec. 13 Dec 2024, 17:46
RBLX Roblox Corp 25 Nov 2024 7 -$408,095 4 Gen. Counsel & Secretary 26 Nov 2024, 18:36
RBLX Roblox Corp 20 Nov 2024 2 -$847,593 4 Gen. Counsel & Secretary 22 Nov 2024, 18:22
RBLX Roblox Corp 13 Nov 2024 1 $0 4/A Chief Legal Off. & Corp. Sec. 21 Jan 2025, 17:40
RBLX Roblox Corp 04 Nov 2024 7 -$434,475 4 Gen. Counsel & Secretary 06 Nov 2024, 18:36
RBLX Roblox Corp 23 Sep 2024 4 -$716,926 4 Gen. Counsel & Secretary 24 Sep 2024, 19:19
RBLX Roblox Corp 20 Aug 2024 2 -$668,956 4 Gen. Counsel & Secretary 22 Aug 2024, 17:33
RBLX Roblox Corp 15 Aug 2024 7 -$1,069,256 4 Gen. Counsel & Secretary 19 Aug 2024, 19:56
RBLX Roblox Corp 13 Aug 2024 4 -$355,353 4 Gen. Counsel & Secretary 15 Aug 2024, 16:32
RBLX Roblox Corp 22 May 2024 3 -$119,148 4 Gen. Counsel & Secretary 23 May 2024, 16:03
RBLX Roblox Corp 21 May 2024 1 -$546,894 4 Gen. Counsel & Secretary 22 May 2024, 18:24
RBLX Roblox Corp 17 Apr 2024 3 -$133,140 4 Gen. Counsel & Secretary 18 Apr 2024, 17:28
RBLX Roblox Corp 20 Mar 2024 3 -$132,380 4 Gen. Counsel & Secretary 21 Mar 2024, 18:36
RBLX Roblox Corp 01 Mar 2024 2 $0 4 Gen. Counsel & Secretary 05 Mar 2024, 18:23
RBLX Roblox Corp 21 Feb 2024 4 -$497,000 4 Gen. Counsel & Secretary 22 Feb 2024, 20:46
RBLX Roblox Corp 17 Jan 2024 3 -$140,700 4 Gen. Counsel & Secretary 18 Jan 2024, 16:09
RBLX Roblox Corp 26 Dec 2023 2 +$99,998 4 Gen. Counsel & Secretary 26 Dec 2023, 20:16
RBLX Roblox Corp 20 Dec 2023 4 -$164,264 4 Gen. Counsel & Secretary 21 Dec 2023, 16:08
RBLX Roblox Corp 21 Nov 2023 5 -$569,583 4 Gen. Counsel & Secretary 24 Nov 2023, 15:16
RBLX Roblox Corp 18 Oct 2023 3 -$108,860 4 Gen. Counsel & Secretary 20 Oct 2023, 17:47
RBLX Roblox Corp 21 Aug 2023 1 -$313,285 4 Gen. Counsel & Secretary 22 Aug 2023, 19:42
RBLX Roblox Corp 19 Jul 2023 4 -$167,378 4 Gen. Counsel & Secretary 20 Jul 2023, 19:44
RBLX Roblox Corp 21 Jun 2023 5 -$142,749 4 Gen. Counsel & Secretary 22 Jun 2023, 16:29
RBLX Roblox Corp 26 May 2023 3 -$514,326 4 Gen. Counsel & Secretary 30 May 2023, 19:28
RBLX Roblox Corp 22 May 2023 2 -$446,990 4 Gen. Counsel & Secretary 24 May 2023, 19:26
RBLX Roblox Corp 13 Apr 2023 2 $0 4 Gen. Counsel & Secretary 14 Apr 2023, 19:51
RBLX Roblox Corp 23 Feb 2023 4 -$419,773 4 Gen. Counsel & Secretary 24 Feb 2023, 15:26
RBLX Roblox Corp 21 Feb 2023 2 -$192,641 4 Gen. Counsel & Secretary 23 Feb 2023, 16:31
RBLX Roblox Corp 21 Nov 2022 2 -$212,046 4 Gen. Counsel & Secretary 23 Nov 2022, 16:29
RBLX Roblox Corp 15 Nov 2022 5 -$425,659 4 Gen. Counsel & Secretary 17 Nov 2022, 17:21
RBLX Roblox Corp 20 May 2022 2 -$279,718 4 Gen. Counsel & Secretary 24 Aug 2022, 20:56
RBLX Roblox Corp 08 Apr 2022 3 $0 4 Gen. Counsel & Secretary 12 Apr 2022, 20:35
RBLX Roblox Corp 07 Jan 2022 2 $0 4 Gen. Counsel & Secretary 11 Jan 2022, 19:55
RBLX Roblox Corp 15 Nov 2021 2 -$8,750,000 4 Gen. Counsel & Secretary 17 Nov 2021, 17:07
RBLX Roblox Corp 11 Nov 2021 7 -$7,387,640 4 Gen. Counsel & Secretary 15 Nov 2021, 17:52
RBLX Roblox Corp 07 Jun 2021 3 -$482,975 4 Gen. Counsel & Secretary 09 Jun 2021, 18:40
RBLX Roblox Corp 10 Mar 2021 3 $0 4 Gen. Counsel & Secretary 08 Feb 2022, 16:41