🕵️ Rocket LAB Corp ($RKLB)
SEC insider & ownership activity, last 12 months · CIK 1819994 · every row links its SEC filing
Insider sell value was withheld pending verification over the last 12 months. 2 planned sales are pending, the largest $3.2M (Klein Frank). No red-flag 8-Ks in the window.
🚨 11 signals active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
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alerts bot.
Insider flow
0 buyers, $0 (0 lots) · 12 sellers, value withheld pending verification (254 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Beck Peter | 0 | – | 54 | $557.0M | Jul 8, 2026 |
| Adam C. Spice | 0 | – | 33 | value withheld pending verification | Sep 2, 2026 |
| Ocko Matthew | 0 | – | 12 | $90.3M | Sep 16, 2025 |
| Frank Klein | 0 | – | 51 | value withheld pending verification | Aug 27, 2026 |
| Kampani Arjun | 0 | – | 44 | value withheld pending verification | Aug 27, 2026 |
| Merline A. Saintil | 0 | – | 10 | $12.8M | Mar 6, 2026 |
| Jon Olson | 0 | – | 20 | $5.1M | Jan 20, 2026 |
| Armagno Nina | 0 | – | 9 | $1.9M | Dec 19, 2025 |
| Marvin Bradford Clevenger | 0 | – | 10 | value withheld pending verification | Aug 24, 2026 |
| Edward H. Frank | 0 | – | 1 | $193K | Dec 23, 2025 |
| Ricupati Agostino | 0 | – | 3 | $47K | Aug 24, 2026 |
| Alexander R. Slusky | 0 | – | 7 | value withheld pending verification | Jun 2, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Beck Peter | 7.5% | 13D | Mar 27, 2026 | filing ↗ | |
| Equatorial Trust | 7.4% | 13D | Mar 27, 2026 | filing ↗ | |
| Peek Street Equatorial (trustee) | 7.4% | 13D | Mar 27, 2026 | filing ↗ | |
| Beck Kerryn | 7.4% | 13D | Mar 27, 2026 | filing ↗ | |
| Butler Warren | 7.4% | 13D | Mar 27, 2026 | filing ↗ | |
| VK Services, LLC | 6.5% | 13D | Feb 17, 2026 | filing ↗ | |
| Vinod Khosla | 6.5% | 13D | Feb 17, 2026 | filing ↗ | |
| BlackRock, Inc. | 6.2% | 13G | Oct 17, 2025 | filing ↗ | |
| Vanguard Capital Management | 5.2% | 13G | Jul 31, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Adam C. Spice | $8.8M | Sep 2, 2026 | filing ↗ |
| Arjun Kampani | $399K | Aug 27, 2026 | filing ↗ |
| Frank Klein | $2.4M | Aug 27, 2026 | filing ↗ |
| Adam C. Spice | $674K | Aug 24, 2026 | filing ↗ |
| Klein Frank | $3.2M | Aug 24, 2026 | filing ↗ |
| Kampani Arjun | $540K | Aug 24, 2026 | filing ↗ |
| Clevenger Marvin Bradford | $1.0M | Aug 24, 2026 | filing ↗ |
| Peter Beck | $465.4M | Jul 6, 2026 | filing ↗ |
| Alexander R. Slusky | $14.8M | May 28, 2026 | filing ↗ |
| Arjun Kampani | $3.6M | May 28, 2026 | filing ↗ |
| Frank Klein | $5.5M | May 28, 2026 | filing ↗ |
| Marvin Bradford Clevenger | $513K | May 28, 2026 | filing ↗ |
| Kampani Arjun | $1.4M | May 27, 2026 | filing ↗ |
| Arjun Kampani | $8.8M | May 27, 2026 | filing ↗ |
| Adam C. Spice | $8.9M | May 26, 2026 | filing ↗ |
| Klein Frank | $6.3M | May 26, 2026 | filing ↗ |
| Kampani Arjun | $3.0M | May 26, 2026 | filing ↗ |
| Kampani Arjun | $1.1M | May 26, 2026 | filing ↗ |
| Clevenger Marvin Bradford | $2.1M | May 26, 2026 | filing ↗ |
| Clevenger Marvin Bradford | $132K | May 26, 2026 | filing ↗ |
| Alexander R. Slusky | $11.8M | May 12, 2026 | filing ↗ |
| Merline A. Saintil | $1.4M | Mar 6, 2026 | filing ↗ |
| Frank Klein | $2.6M | Mar 4, 2026 | filing ↗ |
| Arjun Kampani | $1.7M | Mar 4, 2026 | filing ↗ |
| Adam C. Spice | $4.4M | Mar 2, 2026 | filing ↗ |
| Klein Frank | $3.1M | Mar 2, 2026 | filing ↗ |
| Kampani Arjun | $1.5M | Mar 2, 2026 | filing ↗ |
| Kampani Arjun | $531K | Mar 2, 2026 | filing ↗ |
| Beck Peter | $227K | Mar 2, 2026 | filing ↗ |
| Beck Peter | $1.1M | Mar 2, 2026 | filing ↗ |
| Merline A. Saintil | $1.1M | Jan 14, 2026 | filing ↗ |
| Adam C. Spice | $103.8M | Jan 5, 2026 | filing ↗ |
| Frank Klein | $7.0M | Jan 2, 2026 | filing ↗ |
| Edward H. Frank | $193K | Dec 23, 2025 | filing ↗ |
| Merline A. Saintil | $300K | Dec 19, 2025 | filing ↗ |
| Jon Olson | $1.8M | Dec 19, 2025 | filing ↗ |
| Nina Armagno | $1.6M | Dec 19, 2025 | filing ↗ |
| Merline A. Saintil | $277K | Dec 17, 2025 | filing ↗ |
| Peter Beck | $138.5M | Dec 15, 2025 | filing ↗ |
| Merline A. Saintil | $975K | Dec 12, 2025 | filing ↗ |
| Merline A. Saintil | $480K | Dec 4, 2025 | filing ↗ |
| Frank Klein | $202K | Nov 26, 2025 | filing ↗ |
| Arjun Kampani | $450K | Nov 26, 2025 | filing ↗ |
| Adam C. Spice | $2.5M | Nov 24, 2025 | filing ↗ |
| Klein Frank | $1.7M | Nov 24, 2025 | filing ↗ |
| Kampani Arjun | $858K | Nov 24, 2025 | filing ↗ |
| Kampani Arjun | $306K | Nov 24, 2025 | filing ↗ |
| Beck Peter | $634K | Nov 24, 2025 | filing ↗ |
| Beck Peter | $133K | Nov 24, 2025 | filing ↗ |
| Jon A. Olson | $2.6M | Nov 17, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Reg FD disclosure (7.01) | Sep 15, 2026 | filing ↗ |
| Other events (8.01) | Sep 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 15, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 13, 2026 | filing ↗ |
| Other events (8.01) | Aug 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2026 | filing ↗ |
| Other events (8.01) | Aug 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2026 | filing ↗ |
| Earnings (2.02) | Aug 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 10, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 28, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 28, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 3, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 20, 2026 | filing ↗ |
| Other events (8.01) | May 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 20, 2026 | filing ↗ |
| Other events (8.01) | May 8, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 8, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Apr 14, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Apr 14, 2026 | filing ↗ |
| Other events (8.01) | Apr 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 14, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 30, 2026 | filing ↗ |
| Other events (8.01) | Mar 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 17, 2026 | filing ↗ |
| Shareholder Nominations Pursuant to Exchange Act Rule 14a-11 (5.08) | Mar 12, 2026 | filing ↗ |