Insider holders · CIK 0001943896
Rubrik, Inc. · RBRK
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Kiran Kumar ChoudaryChief Financial Officer | 958,078 | — | 958,078 | Sep 17, 2026 · 9:14 pm EDT | Form 4 |
| Bipul SinhaChairman of the Board and CEO | 56,652 | 500,000 | 556,652 | Sep 25, 2026 · 8:41 pm EDT | Form 4 |
| Arvind NithrakashyapChief Technology Officer | 282,857 | — | 282,857 | Sep 17, 2026 · 9:15 pm EDT | Form 4 |
| Ravi MhatreDirector | 125,351 | 649 | 126,000 | Jul 14, 2026 · 4:15 pm EDT | Form 4 |
| Asheem ChandnaDirector | 6,249 | 26,076 | 32,325 | Jun 5, 2026 · 7:01 pm EDT | Form 4 |
| Mark D McLaughlinDirector | 20,028 | — | 20,028 | Jun 5, 2026 · 7:00 pm EDT | Form 4 |
| John Wendell ThompsonDirector | 8,362 | 7,500 | 15,862 | Sep 3, 2026 · 8:22 pm EDT | Form 4 |
| Rakefet Russak-AminoachDirector | 10,304 | — | 10,304 | Aug 28, 2026 · 7:01 pm EDT | Form 4 |
| Richard Scott HerrenDirector | 7,461 | — | 7,461 | Jun 3, 2026 · 9:38 pm EDT | Form 4 |
| Yvonne WassenaarDirector | 3,709 | — | 3,709 | Sep 3, 2026 · 9:05 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.