SEC Form 4 · Updated Daily

RKLB

— ROCKET LAB CORPORATION Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

FinancialsOwnership

Current Reporting Owners

OwnerRoleShares OwnedAs OfLast Activity
Beck PeterDirector · Officer1,724,2212026-07-08S
Spice Adam C.Officer1,155,9672026-09-02S
Klein FrankOfficer925,7372026-08-27S
Clevenger Marvin BradfordOfficer458,9242026-08-24S
Olson Jon ADirector348,1122026-05-20A
Slusky Alexander RDirector334,6752026-06-02S
Saintil MerlineDirector261,9032026-08-31G
Kampani ArjunOfficer250,9172026-08-27S
Possenriede Kenneth RDirector96,6602026-05-20A
Frank Edward H.Director91,3732026-05-29G
Ricupati AgostinoOfficer26,8632026-08-24S

Recent Filings

DateOwnerActivitySharesPriceOwned After
2026-09-02Spice Adam C.Option exercise (derivative)140,157$0.002,382,668
2026-09-02Spice Adam C.Open-market sale72,900$62.971,155,967
2026-09-02Spice Adam C.Open-market sale67,257$62.261,228,867
2026-09-02Spice Adam C.Option exercise140,157$1.091,296,124
2026-08-31Saintil MerlineGift261,903$0.00261,903
2026-08-31Saintil MerlineGift261,903$0.002,482
2026-08-27Kampani ArjunOpen-market sale1,434$67.16250,917
2026-08-27Kampani ArjunOpen-market sale4,600$66.50252,351
2026-08-27Klein FrankOpen-market sale458$67.54925,737
2026-08-27Klein FrankOpen-market sale19,800$66.86926,195
2026-08-27Klein FrankOpen-market sale15,300$66.25945,995
2026-08-24Clevenger Marvin BradfordOpen-market sale677$71.17458,924
2026-08-24Clevenger Marvin BradfordOpen-market sale450$70.20459,601
2026-08-24Clevenger Marvin BradfordOpen-market sale13,924$69.53460,051
2026-08-24Kampani ArjunOpen-market sale349$71.17256,951
2026-08-24Kampani ArjunOpen-market sale232$70.20257,300
2026-08-24Kampani ArjunOpen-market sale7,173$69.53257,532
2026-08-24Klein FrankOpen-market sale2,054$71.17961,295
2026-08-24Klein FrankOpen-market sale1,368$70.20963,349
2026-08-24Klein FrankOpen-market sale42,270$69.53964,717
2026-08-24Ricupati AgostinoOpen-market sale30$71.1726,863
2026-08-24Ricupati AgostinoOpen-market sale20$70.2026,893
2026-08-24Ricupati AgostinoOpen-market sale619$69.5326,913
2026-08-24Spice Adam C.Open-market sale435$71.171,155,967
2026-08-24Spice Adam C.Open-market sale290$70.201,156,402
2026-08-24Spice Adam C.Open-market sale8,952$69.531,156,692
2026-08-17Spice Adam C.Gift30,000$0.001,165,644
2026-07-08Beck PeterOpen-market sale4,045$86.121,724,221
2026-07-08Beck PeterOpen-market sale67,773$85.301,728,266
2026-07-08Beck PeterOpen-market sale142,390$84.431,796,039
2026-07-08Beck PeterOpen-market sale156,666$83.331,938,429
2026-07-08Beck PeterOpen-market sale354,128$82.482,095,095
2026-07-08Beck PeterOpen-market sale265,958$81.592,449,223
2026-07-07Beck PeterOpen-market sale14,566$90.262,715,181
2026-07-07Beck PeterOpen-market sale20,593$89.372,729,747
2026-07-07Beck PeterOpen-market sale74,874$88.402,750,340
2026-07-07Beck PeterOpen-market sale41,554$87.312,825,214
2026-07-07Beck PeterOpen-market sale88,548$86.122,866,768
2026-07-07Beck PeterOpen-market sale257,803$85.332,955,316
2026-07-07Beck PeterOpen-market sale458,494$84.313,213,119

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.