Arjun Kampani is CLO & VP at Rocket Lab USA, Inc. (RKLB). They have made 13 open-market trades across 1 company since 2022, most recently 2026-08-27.
CIK 0001671507
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 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RKLB | 250,917 | $12.8M |
| AJRD | 57,630 | $3.3M |
| Total | $16.1M |
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 | $66.65 | $402K | -2.7% | +13.3% | — |
| RKLB | SELL · 10b5-1 | 2026-08-24 | 2026-08-26 | $69.63 | $540K | -1.6% | +10.4% | — |
| RKLB | SELL | 2026-06-18 | 2026-06-18 | $107.98 | $9.5M | -6.7% | -38.7% | -40.6% |
| RKLB | SELL · 10b5-1 | 2026-05-28 | 2026-06-01 | $147.43 | $3.5M | -8.5% | -20.2% | -49.0% |
| RKLB | SELL · 10b5-1 | 2026-05-26 | 2026-05-28 | $144.38 | $14.2M | -22.4% | -29.8% | -52.6% |
| RKLB | SELL | 2026-03-02 | 2026-03-04 | $70.65 | $3.7M | +0.5% | -4.6% | +73.9% |
| RKLB | SELL · 10b5-1 | 2025-11-26 | 2025-11-26 | $42.02 | $843K | +25.7% | +66.2% | +64.6% |
| RKLB | SELL | 2025-11-24 | 2025-11-25 | $40.65 | $2.3M | +19.2% | +63.4% | +62.4% |
| RKLB | SELL · 10b5-1 | 2025-09-16 | 2025-09-18 | $48.73 | $3.8M | +0.5% | +41.3% | +13.2% |
| RKLB | SELL · 10b5-1 | 2025-06-09 | 2025-06-10 | $30.00 | $156K | +18.3% | +41.1% | +72.2% |
| RKLB | SELL · 10b5-1 | 2025-05-30 | 2025-06-03 | $26.64 | $1.8M | -5.0% | +33.3% | +84.3% |
| RKLB | SELL · 10b5-1 | 2025-05-28 | 2025-05-30 | $29.97 | $316K | +3.2% | +35.0% | +80.8% |
| RKLB | SELL · 10b5-1 | 2025-03-14 | 2025-03-18 | $18.36 | $1.3M | +1.7% | +7.9% | +45.1% |
| RKLB | SELL | 2024-11-25 | 2024-11-27 | $24.15 | $1.4M | -12.1% | +4.7% | -22.0% |
| RKLB | SELL | 2024-08-22 | 2024-08-26 | $6.96 | $398K | -11.8% | +30.8% | +265.1% |
| RKLB | SELL | 2024-05-24 | 2024-05-28 | $4.22 | $245K | +3.0% | +12.8% | +56.4% |
| RKLB | SELL | 2024-03-05 | 2024-03-07 | $4.25 | $267K | -9.2% | -15.7% | -0.7% |
| RKLB | SELL | 2023-11-29 | 2023-11-30 | $4.46 | $173K | +4.5% | +20.7% | +4.3% |
| RKLB | SELL | 2023-08-25 | 2023-08-29 | $5.74 | $237K | -1.9% | -29.5% | -30.7% |
| RKLB | SELL | 2023-05-26 | 2023-05-31 | $4.50 | $101K | +15.2% | +29.9% | +33.5% |
| RKLB | SELL | 2023-03-09 | 2023-03-13 | $4.23 | $191K | -5.1% | -2.3% | +31.2% |
| RKLB | SELL | 2022-11-25 | 2022-11-29 | $4.22 | $117K | +0.3% | -7.5% | +15.0% |
| RKLB | SELL | 2022-08-24 | 2022-08-26 | $5.25 | $148K | +7.3% | -18.3% | -19.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.