Rocket Lab Corp (RKLB) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-03-30
5:30 pm
Sale
2026-03-2713DROCKET LAB CORP COM
RKLB
Beck Peter46,443,180
7.510%
-4,902,756decrease
(-9.55%)
Filing
History
2026-03-27
1:01 pm
Sale
2026-03-1313GROCKET LAB USA INC
RKLB
VANGUARD GROUP INC0
0.000%
-40,029,546decrease
(Position Closed)
Filing
History
2026-02-17
4:15 pm
Purchase
2026-02-1713DROCKET LAB CORP COM
RKLB
VK Services LLC34,888,272
6.500%
34,888,272increase
(New Position)
Filing
History
2025-11-20
6:16 pm
Purchase
2025-11-1813DROCKET LAB CORP COM
RKLB
Khosla Ventures V, L.P.36,593,470
6.900%
36,593,470increase
(New Position)
Filing
History
2025-10-23
8:27 pm
Sale
2025-10-2113DROCKET LAB CORP COM
RKLB
Khosla Ventures Seed B, L.P.40,036,964
8.000%
-3,396,092decrease
(-7.82%)
Filing
History
2025-10-17
6:41 pm
Purchase
2025-09-3013GROCKET LAB CORP COM
RKLB
BlackRock, Inc.
BLK
30,222,153
6.200%
8,150,041increase
(+36.92%)
Filing
History
2025-09-04
8:46 pm
Sale
2025-09-0213DROCKET LAB CORP COM
RKLB
Khosla Ventures Seed B, L.P.43,433,056
9.000%
-7,549,613decrease
(-14.81%)
Filing
History
2025-07-18
12:01 pm
Sale
2025-06-3013GROCKET LAB CORP COM
RKLB
BlackRock, Inc.
BLK
22,072,112
4.800%
-10,416,837decrease
(-32.06%)
Filing
History
2025-06-17
7:27 pm
Purchase
2025-06-1313DROCKET LAB CORP COM
RKLB
Beck Peter51,345,936
10.020%
39,468increase
(+0.08%)
Filing
History
2025-04-30
11:15 am
Purchase
2025-03-3113GROCKET LAB USA INC
RKLB
VANGUARD GROUP INC40,029,546
8.820%
4,502,062increase
(+12.67%)
Filing
History
2025-02-18
4:15 pm
Sale
2025-01-2913DROCKET LAB USA INC
RKLB
Khosla Ventures Seed B, L.P.50,982,669
10.200%
-8,678,036decrease
(-14.55%)
Filing
History
2025-02-14
5:13 pm
Purchase
2024-11-0813DROCKET LAB USA INC
RKLB
Bessemer Venture Partners VIII Institutional L.P.8,168,616
1.600%
8,168,616increase
(New Position)
Filing
History
2025-01-10
5:33 pm
Purchase
2025-01-0713DROCKET LAB USA INC
RKLB
Beck Peter51,306,468
10.260%
355,218increase
(+0.70%)
Filing
History
2024-12-05
9:49 pm
Unchanged
2024-12-0313DROCKET LAB USA INC
RKLB
Beck Peter50,951,250
10.190%
0
(Unchanged)
Filing
History
2024-12-03
9:39 pm
Sale
2024-11-2913DROCKET LAB USA INC
RKLB
Khosla Ventures Seed B, L.P.59,660,705
11.900%
-5,602,777decrease
(-8.58%)
Filing
History
2024-11-12
4:45 pm
Unchanged
2024-09-3013GROCKET LAB USA INC
RKLB
VANGUARD GROUP INC35,527,484
7.150%
0
(Unchanged)
Filing
History
2024-11-08
5:31 pm
Purchase
2024-09-3013GROCKET LAB USA INC
RKLB
BlackRock, Inc.
BLK
32,488,949
6.000%
2,677,784increase
(+8.98%)
Filing
History
2024-11-04
3:22 pm
Unchanged
2024-09-3013GROCKET LAB USA INC
RKLB
VANGUARD GROUP INC35,527,484
7.150%
0
(Unchanged)
Filing
History
2024-11-04
2:09 pm
Purchase
2024-09-3013GROCKET LAB USA INC
RKLB
VANGUARD GROUP INC35,527,484
7.150%
8,975,695increase
(+33.80%)
Filing
History
2024-10-22
6:06 pm
Purchase
2024-09-3013GROCKET LAB USA INC
RKLB
BlackRock, Inc.
BLK
29,811,165
6.000%
5,846,875increase
(+24.40%)
Filing
History
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