Form 4 Tracker
Roblox Corp
RBLX

53 insider filings · Latest: Aug 10, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Aug 4, 2026Aug 5 9:35 PMGregory BaszuckiDirector
Sale
16,666$37.46$624.4K1,269,502(I)

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Aug 4, 2026Aug 4 8:35 PMGREG AND CHRISTINA BASZUCKI LIV TR
Proposed Sale
8,333$36.67$305.6K

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Aug 4, 2026Aug 4 8:35 PMGreg Baszucki
Proposed Sale
8,333$36.67$305.6K

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Jul 6, 2026Jul 7 8:30 PMMark ReinstraChief Legal Off. & Corp. Sec.
Sale
4,512$57.34$258.7K422,248(D)

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Jul 6, 2026Jul 6 8:24 PMMARK REINSTRA
Proposed Sale
4,512$55.41$250.0K

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Jul 1, 2026Jul 2 8:26 PMGregory BaszuckiDirector
Sale
16,666$57.69$961.4K1,277,835(I)

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Jul 1, 2026Jul 1 9:03 PMGreg Baszucki
Proposed Sale
8,333$54.38$453.1K

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Jul 1, 2026Jul 1 9:01 PMGREG AND CHRISTINA BASZUCKI LIV TR
Proposed Sale
8,333$54.38$453.1K

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Jun 8, 2026Jun 8 10:51 PMMark ReinstraChief Legal Off. & Corp. Sec.
Sale
5,978$41.71$249.3K426,760(D)

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Jun 8, 2026Jun 8 8:38 PMMARK REINSTRA
Proposed Sale
5,978$41.82$250.0K

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Jun 1, 2026Jun 2 8:13 PMGregory BaszuckiDirector
Sale
16,666$46.63$777.1K8,970,384(I)

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Jun 1, 2026Jun 1 8:47 PMGREG AND CHRISTINA BASZUCKI LIV TR
Proposed Sale
8,333$47.15$392.9K

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Jun 1, 2026Jun 1 8:34 PMGreg Baszucki
Proposed Sale
8,333$47.15$392.9K

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May 26, 2026May 27 8:14 PMAmy Marie RawlingsChief Accounting Officer
Sale
274$48.00$13.2K34,964(D)

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May 22, 2026May 27 8:14 PMSean Jack BuckleyChief People & Systems Officer
Sale
4,744$46.36$219.9K97,141(D)

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May 26, 2026May 26 8:48 PMAMY RAWLINGS
Proposed Sale
274$48.16$13.2K

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May 21, 2026May 22 9:29 PMMark ReinstraChief Legal Off. & Corp. Sec.
Sale
5,460$46.40$253.4K432,738(D)

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May 20, 2026May 22 9:29 PMMark ReinstraChief Legal Off. & Corp. Sec.
Sale
17,275$45.28$782.2K438,198(D)

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May 20, 2026May 22 9:29 PMSean Jack BuckleyChief People & Systems Officer
Sale
5,666$45.27$256.5K101,885(D)

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May 20, 2026May 22 9:28 PMNaveen K. ChopraChief Financial Officer
Sale
16,863$45.28$763.6K380,758(D)

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Page 1 of 15

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
May 27, 2026May 29 8:19 PMGina MastantuonoDirector
Other (J)
1,1264,501(D)

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May 27, 2026May 29 8:16 PMGregory BaszuckiDirector
Other (J)
1,1264,501(D)

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May 27, 2026May 29 8:15 PMJason KilarDirector
Other (J)
1,1264,501(D)

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Apr 2, 2026Apr 3 9:09 PMDavid BaszuckiDirector, President & CEO, 10% Owner
Conversion
2,687,51119,194,993(I)

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Mar 1, 2026Mar 3 9:30 PMDavid BaszuckiDirector, President & CEO, 10% Owner
Grant/Award
613,822613,822(D)

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Mar 1, 2026Mar 3 9:30 PMMark ReinstraChief Legal Off. & Corp. Sec.
Grant/Award
104,236104,236(D)

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Mar 1, 2026Mar 3 9:29 PMMatthew D KaufmanChief Safety Officer
Grant/Award
92,19492,194(D)

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Mar 1, 2026Mar 3 9:29 PMNaveen K. ChopraChief Financial Officer
Grant/Award
135,320135,320(D)

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Feb 20, 2026Feb 24 9:25 PMJason KilarDirector
Other (J)
1,1253,375(D)

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Feb 20, 2026Feb 24 9:25 PMGina MastantuonoDirector
Other (J)
1,1253,375(D)

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Feb 20, 2026Feb 24 9:24 PMGregory BaszuckiDirector
Other (J)
1,1253,375(D)

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Feb 9, 2026Feb 11 11:57 PMMark ReinstraChief Legal Off. & Corp. Sec.
Option Exercise
118,1100(D)

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Feb 9, 2026Feb 11 11:56 PMArvind ChakravarthyChief People & Systems Officer
Option Exercise
114,7760(D)

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Feb 9, 2026Feb 11 11:55 PMDavid BaszuckiDirector, President & CEO, 10% Owner
Option Exercise
893,0680(D)

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Feb 9, 2026Feb 11 11:55 PMMatthew D KaufmanChief Safety Officer
Option Exercise
97,5220(D)

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