Follow the people · Insider
Frank Klein
Frank Klein files insider transactions with the SEC as a chief operations officer of Rocket Lab USA (RKLB). We hold 7 disclosed purchases and sales filed since 20 September 2024, 2 of them in the last 90 days.
- Files forRKLB
- Disclosed buys and sells7 in all, 2 in the last 90 days
- Last disclosure28 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 19 September 2024 — 27 August 2026Chief Operations Officer · Rocket Lab USA (RKLB)78 Form 4 lines · source: SEC Form 4
Everything they disclosed
78 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 15,300 shares of Rocket LabSEC Form 428 August 2026Common Stock · traded 27 August 2026 · filed 28 August 2026
- ▼ sold on the open market 19,800 shares of Rocket LabSEC Form 428 August 2026Common Stock · traded 27 August 2026 · filed 28 August 2026
- ▼ sold on the open market 458 shares of Rocket LabSEC Form 428 August 2026Common Stock · traded 27 August 2026 · filed 28 August 2026
- ▼ sold on the open market 42,270 shares of Rocket LabSEC Form 426 August 2026Common Stock · traded 24 August 2026 · filed 26 August 2026
- ▼ sold on the open market 1,368 shares of Rocket LabSEC Form 426 August 2026Common Stock · traded 24 August 2026 · filed 26 August 2026
- ▼ sold on the open market 2,054 shares of Rocket LabSEC Form 426 August 2026Common Stock · traded 24 August 2026 · filed 26 August 2026
- ▼ sold on the open market 700 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 2,700 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 1,600 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 4,000 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 9,909 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 8,694 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 7,848 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 1,409 shares of Rocket LabSEC Form 41 June 2026Common Stock · traded 28 May 2026 · filed 1 June 2026
- ▼ sold on the open market 1,172 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 3,490 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 4,336 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 12,915 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 17,288 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 5,189 shares of Rocket LabSEC Form 428 May 2026Common Stock · traded 26 May 2026 · filed 28 May 2026
- ▼ sold on the open market 3,182 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 1,200 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 2,244 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 8,173 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 25,971 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 4,912 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 2,000 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 10,296 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 17,675 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 3,182 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 2,244 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 8,173 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 25,971 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 4,912 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 2 March 2026 · filed 4 March 2026
- ▼ sold on the open market 2,000 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 10,296 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 17,675 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 5,597 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 1,200 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 5,597 shares of Rocket LabSEC Form 44 March 2026Common Stock · traded 4 March 2026 · filed 4 March 2026
- ▼ sold on the open market 2,700 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 3,100 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 5,800 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 17,920 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 10,989 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 18,200 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 4,391 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 14,187 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 2,700 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 3,100 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 5,800 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 17,920 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 10,989 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 18,200 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 4,391 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 14,187 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 22,713 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 22,713 shares of Rocket LabSEC Form 46 January 2026Common Stock · traded 2 January 2026 · filed 6 January 2026
- ▼ sold on the open market 4,236 shares of Rocket LabSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- ▼ sold on the open market 500 shares of Rocket LabSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- ▼ sold on the open market 10,430 shares of Rocket LabSEC Form 425 November 2025Common Stock · traded 24 November 2025 · filed 25 November 2025
- ▼ sold on the open market 31,181 shares of Rocket LabSEC Form 425 November 2025Common Stock · traded 24 November 2025 · filed 25 November 2025
- ▼ sold on the open market 171 shares of Rocket LabSEC Form 425 November 2025Common Stock · traded 24 November 2025 · filed 25 November 2025
- ▼ sold on the open market 8,244 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 21,244 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 9,169 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 4,461 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 2,417 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 1,849 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 17 September 2025 · filed 18 September 2025
- ▼ sold on the open market 2,437 shares of Rocket LabSEC Form 418 September 2025Common Stock · traded 17 September 2025 · filed 18 September 2025
- ▼ sold on the open market 2,546 shares of Rocket LabSEC Form 410 June 2025Common Stock · traded 9 June 2025 · filed 10 June 2025
- ▼ sold on the open market 44,885 shares of Rocket LabSEC Form 43 June 2025Common Stock · traded 30 May 2025 · filed 3 June 2025
- ▼ sold on the open market 1,818 shares of Rocket LabSEC Form 43 June 2025Common Stock · traded 2 June 2025 · filed 3 June 2025
- ▼ sold on the open market 2,569 shares of Rocket LabSEC Form 430 May 2025Common Stock · traded 28 May 2025 · filed 30 May 2025
- ▼ sold on the open market 44,553 shares of Rocket Lab USASEC Form 418 March 2025Common Stock · traded 14 March 2025 · filed 18 March 2025
- ▼ sold on the open market 1,835 shares of Rocket Lab USASEC Form 418 March 2025Common Stock · traded 17 March 2025 · filed 18 March 2025
- ▼ sold on the open market 35,968 shares of Rocket Lab USASEC Form 427 November 2024Common Stock · traded 25 November 2024 · filed 27 November 2024
- was granted 1,300,000 shares of Rocket Lab USASEC Form 420 September 2024Common Stock · traded 19 September 2024 · filed 20 September 2024
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.