Frank Klein is COO at Rocket Lab USA, Inc. (RKLB). They have made 3 open-market trades across 1 company since 2024, most recently 2026-08-27.
CIK 0002037530
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RKLB | 925,737 | $47.1M |
Shares reported on the most recent Form 4, priced at the 2026-08-28 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RKLB | SELL · 10b5-1 | 2026-08-27 | 2026-08-28 | $66.61 | $2.4M | -2.7% | +13.3% | — |
| RKLB | SELL · 10b5-1 | 2026-08-24 | 2026-08-26 | $69.63 | $3.2M | -1.6% | +10.4% | — |
| RKLB | SELL · 10b5-1 | 2026-05-28 | 2026-06-01 | $147.42 | $5.4M | -8.5% | -20.2% | -49.0% |
| RKLB | SELL · 10b5-1 | 2026-05-26 | 2026-05-28 | $142.57 | $6.3M | -22.4% | -29.8% | -52.6% |
| RKLB | SELL · 10b5-1 | 2026-03-02 | 2026-03-04 | $70.66 | $5.7M | +0.5% | -4.6% | +73.9% |
| RKLB | SELL | 2026-01-02 | 2026-01-06 | $72.95 | $7.3M | +14.5% | -21.1% | -19.5% |
| RKLB | SELL · 10b5-1 | 2025-11-26 | 2025-11-26 | $42.03 | $377K | +25.7% | +66.2% | +64.6% |
| RKLB | SELL | 2025-11-24 | 2025-11-25 | $40.65 | $3.4M | +19.2% | +63.4% | +62.4% |
| RKLB | SELL · 10b5-1 | 2025-09-16 | 2025-09-18 | $48.86 | $4.9M | +0.5% | +41.3% | +13.2% |
| RKLB | SELL · 10b5-1 | 2025-06-09 | 2025-06-10 | $30.00 | $76K | +18.3% | +41.1% | +72.2% |
| RKLB | SELL · 10b5-1 | 2025-05-30 | 2025-06-03 | $26.66 | $2.4M | -5.0% | +33.3% | +84.3% |
| RKLB | SELL · 10b5-1 | 2025-05-28 | 2025-05-30 | $29.97 | $154K | +3.2% | +35.0% | +80.8% |
| RKLB | SELL · 10b5-1 | 2025-03-14 | 2025-03-18 | $18.22 | $1.7M | +1.7% | +7.9% | +45.1% |
| RKLB | SELL | 2024-11-25 | 2024-11-27 | $24.15 | $1.7M | -12.1% | +4.7% | -22.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.