Peter Beck sold $141M of RKLB
CEO at Rocket Lab USA, Inc.. 2,500,000 shares at an average of $56.44, traded Dec 15, 2025, filed Dec 16, 2025.
Score components
- +25RoleCEO
- +25Trade size$141.1M at market
- +20Share of holdings soldSold 100% of holdings
- +15Cluster5 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +63.6%, 3m +41.6%, 6m +88.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002001011-25-000126, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -317,989 | $55.64 | $18M | 2,182,011 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -537,294 | $56.62 | $30M | 1,644,717 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -373,108 | $57.63 | $22M | 1,271,609 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -129,550 | $58.39 | $7.6M | 1,142,059 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -34,302 | $59.72 | $2.0M | 1,107,757 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -50,483 | $60.49 | $3.1M | 1,057,274 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -19,519 | $61.49 | $1.2M | 1,037,755 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -46,952 | $62.77 | $2.9M | 990,803 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -43,052 | $63.48 | $2.7M | 947,751 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -8,005 | $64.31 | $515k | 939,746 | Dec 16, 2025 |
| Dec 16, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -190,345 | $53.21 | $10M | 749,401 | Dec 16, 2025 |
| Dec 16, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -222,349 | $54.31 | $12M | 527,052 | Dec 16, 2025 |
| Dec 16, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -335,510 | $55.14 | $19M | 191,542 | Dec 16, 2025 |
| Dec 16, 2025 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -191,542 | $56.00 | $11M | 0 | Dec 16, 2025 |
Related signals
Other insiders at Rocket Lab USA, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 17Weak | Rocket Lab USA, Inc. | Adam C. Spice Chief Financial Officer | $9.9M 140,157 shares | -11% | |
| 32Weak | Rocket Lab USA, Inc. | Adam C. Spice Chief Financial Officer | $8.8M 140,157 shares | -11% | |
| 26Weak | Rocket Lab USA, Inc. | Arjun Kampani SVP & General Counsel | $402k 6,034 shares | -2% | |
| 40Moderate | Rocket Lab USA, Inc. | Frank Klein Chief Operations Officer | $2.4M 35,558 shares | -4% | |
| 40Moderate | Rocket Lab USA, Inc. | Marvin Bradford Clevenger President, Rocket Lab USA, Inc | $1.0M 15,051 shares | -3% | |
| 29Weak | Rocket Lab USA, Inc. | Arjun Kampani SVP & General Counsel | $540k 7,754 shares | -3% | |
| 40Moderate | Rocket Lab USA, Inc. | Frank Klein Chief Operations Officer | $3.2M 45,692 shares | -5% | |
| 36Weak | Rocket Lab USA, Inc. | Agostino Ricupati VP Corp Controller & CAO | $47k 669 shares | -2% | |
| 37Weak | Rocket Lab USA, Inc. | Adam C. Spice Chief Financial Officer | $674k 9,677 shares | -1% | |
| 50Moderate | Rocket Lab USA, Inc. | Peter Beck CEO | $286M 3,275,779 shares | -66% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.