Kampani Arjun
Officer · RKLB
As of 2026-09-16, Kampani Arjun has 51 Form 4 transactions on record across 1 company — 38 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in June in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $16.0M
- Indirect $0
| RKLB | direct | 250,917 sh | $16.0M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-27 | RKLB | Sale | 4,600 @ $66.50 | $306K | −1.8% of holding | 252,351 | Form 4 |
| 2026-08-27 | RKLB | Sale | 1,434 @ $67.16 | $96K | −0.6% of holding | 250,917 | Form 4 |
| 2026-08-24 | RKLB | Sale | 7,173 @ $69.53 | $499K | −2.7% of holding | 257,532 | Form 4 |
| 2026-08-24 | RKLB | Sale | 349 @ $71.17 | $25K | −0.1% of holding | 256,951 | Form 4 |
| 2026-08-24 | RKLB | Sale | 232 @ $70.20 | $16K | −0.1% of holding | 257,300 | Form 4 |
| 2026-06-18 | RKLB | Sale | 88,000 @ $107.98 | $9.5M | −25.0% of holding | 264,705 | Form 4 |
| 2026-05-28 | RKLB | Sale | 6,698 @ $147.51 | $988K | −1.8% of holding | 362,011 | Form 4 |
| 2026-05-28 | RKLB | Sale | 6,006 @ $148.52 | $892K | −1.7% of holding | 356,005 | Form 4 |
| 2026-05-28 | RKLB | Sale | 4,310 @ $146.62 | $632K | −1.2% of holding | 368,709 | Form 4 |
| 2026-05-28 | RKLB | Sale | 3,100 @ $149.39 | $463K | −0.9% of holding | 352,905 | Form 4 |
| 2026-05-28 | RKLB | Sale | 1,900 @ $144.33 | $274K | −0.5% of holding | 374,109 | Form 4 |
| 2026-05-28 | RKLB | Sale | 1,090 @ $145.52 | $159K | −0.3% of holding | 373,019 | Form 4 |
| 2026-05-28 | RKLB | Sale | 500 @ $143.15 | $72K | −0.1% of holding | 376,009 | Form 4 |
| 2026-05-28 | RKLB | Sale | 200 @ $150.26 | $30K | −0.1% of holding | 352,705 | Form 4 |
| 2026-05-27 | RKLB | Sale | 60,900 @ $144.40 | $8.8M | −13.6% of holding | 385,609 | Form 4 |
| 2026-05-27 | RKLB | Sale | 9,100 @ $150.00 | $1.4M | −2.4% of holding | 376,509 | Form 4 |
| 2026-05-26 | RKLB | Sale | 11,165 @ $143.24 | $1.6M | −2.4% of holding | 449,860 | Form 4 |
| 2026-05-26 | RKLB | Sale | 8,341 @ $142.35 | $1.2M | −1.8% of holding | 461,025 | Form 4 |
| 2026-05-26 | RKLB | Sale | 3,351 @ $144.13 | $483K | −0.7% of holding | 446,509 | Form 4 |
| 2026-05-26 | RKLB | Sale | 2,800 @ $141.46 | $396K | −0.6% of holding | 469,366 | Form 4 |
| 2026-05-26 | RKLB | Sale | 2,254 @ $140.20 | $316K | −0.5% of holding | 472,166 | Form 4 |
| 2026-05-26 | RKLB | Sale | 757 @ $139.41 | $106K | −0.2% of holding | 474,420 | Form 4 |
| 2026-03-04 | RKLB | Sale | 11,022 @ $71.62 | $789K | −2.6% of holding | 408,241 | Form 4 |
| 2026-03-04 | RKLB | Sale | 7,140 @ $72.31 | $516K | −1.7% of holding | 401,101 | Form 4 |
| 2026-03-04 | RKLB | Sale | 3,013 @ $73.36 | $221K | −0.8% of holding | 398,088 | Form 4 |
| 2026-03-04 | RKLB | Sale | 2,436 @ $70.52 | $172K | −0.6% of holding | 419,263 | Form 4 |
| 2026-03-04 | RKLB | Sale | 100 @ $74.09 | $7K | −0.0% of holding | 397,988 | Form 4 |
| 2026-03-02 | RKLB | Sale | 16,792 @ $70.03 | $1.2M | −3.8% of holding | 424,875 | Form 4 |
| 2026-03-02 | RKLB | Sale | 5,284 @ $69.10 | $365K | −1.2% of holding | 441,667 | Form 4 |
| 2026-03-02 | RKLB | Sale | 3,176 @ $70.62 | $224K | −0.7% of holding | 421,699 | Form 4 |
| 2026-03-02 | RKLB | Sale | 2,058 @ $66.83 | $138K | −0.5% of holding | 448,402 | Form 4 |
| 2026-03-02 | RKLB | Sale | 1,451 @ $67.92 | $99K | −0.3% of holding | 446,951 | Form 4 |
| 2025-11-26 | RKLB | Sale | 9,506 @ $41.96 | $399K | −2.1% of holding | 451,508 | Form 4 |
| 2025-11-26 | RKLB | Sale | 1,048 @ $43.16 | $45K | −0.2% of holding | 450,460 | Form 4 |
| 2025-11-24 | RKLB | Sale | 21,355 @ $40.86 | $873K | −4.4% of holding | 461,131 | Form 4 |
| 2025-11-24 | RKLB | Sale | 7,143 @ $40.02 | $286K | −1.5% of holding | 482,486 | Form 4 |
| 2025-11-24 | RKLB | Sale | 117 @ $41.35 | $5K | −0.0% of holding | 461,014 | Form 4 |
| 2025-09-17 | RKLB | Sale | 6,416 @ $47.95 | $308K | −1.3% of holding | 489,629 | Form 4 |
| 2025-09-17 | RKLB | Sale | 3,000 @ $47.18 | $142K | −0.6% of holding | 496,045 | Form 4 |
| 2025-09-16 | RKLB | Sale | 14,549 @ $48.60 | $707K | −2.8% of holding | 510,035 | Form 4 |
| 2025-09-16 | RKLB | Sale | 6,279 @ $49.41 | $310K | −1.2% of holding | 503,756 | Form 4 |
| 2025-09-16 | RKLB | Sale | 5,646 @ $47.78 | $270K | −1.1% of holding | 524,584 | Form 4 |
| 2025-09-16 | RKLB | Sale | 3,055 @ $50.52 | $154K | −0.6% of holding | 500,701 | Form 4 |
| 2025-09-16 | RKLB | Sale | 1,656 @ $51.63 | $86K | −0.3% of holding | 499,045 | Form 4 |
| 2025-06-09 | RKLB | Sale | 5,194 @ $30.00 | $156K | −1.0% of holding | 530,230 | Form 4 |
| 2025-06-02 | RKLB | Sale | 5,194 @ $26.52 | $138K | −1.0% of holding | 535,424 | Form 4 |
| 2025-05-30 | RKLB | Sale | 28,988 @ $26.66 | $773K | −5.1% of holding | 540,618 | Form 4 |
| 2025-05-28 | RKLB | Sale | 5,277 @ $29.97 | $158K | −0.9% of holding | 569,606 | Form 4 |
| 2025-03-17 | RKLB | Sale | 5,277 @ $19.35 | $102K | −0.9% of holding | 574,883 | Form 4 |
| 2025-03-14 | RKLB | Sale | 28,836 @ $18.18 | $524K | −4.7% of holding | 580,160 | Form 4 |
1 award / exercise / gift record — not counted as purchases
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.