Rubrik, Inc.
RBRK
35 insider filings · Latest: Aug 3, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 5, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $83.71 | $1.1M | 293,293(D) | View → |
| Aug 4, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $79.81 | $1.0M | 293,293(D) | View → |
| Aug 3, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $74.04 | $949.2K | 293,293(D) | View → |
| Aug 3, 2026 | Aug 4 11:00 PM | John Wendell ThompsonDirector | Sale | 13,500 | $74.10 | $1.0M | 8,362(I) | View → |
| Aug 3, 2026 | Aug 4 11:00 PM | Yvonne WassenaarDirector | Sale | 721 | $75.00 | $54.1K | 3,917(D) | View → |
| Aug 3, 2026 | Aug 3 8:47 PM | JOHN AND SANDRA THOMPSON TRUST | Proposed Sale | 7,500 | $72.36 | $542.7K | — | View → |
| Aug 3, 2026 | Aug 3 8:46 PM | JOHN THOMPSON | Proposed Sale | 33,000 | $72.36 | $2.4M | — | View → |
| Jul 15, 2026 | Jul 16 9:13 PM | Kiran Kumar ChoudaryChief Financial Officer | Sale | 28,000 | $81.73 | $2.3M | 984,073(D) | View → |
| Jul 15, 2026 | Jul 15 8:37 PM | KIRAN CHOUDARY | Proposed Sale | 48,000 | $88.05 | $4.2M | — | View → |
| Jul 13, 2026 | Jul 14 8:15 PM | Mhatre RaviDirector | Sale | 3,979 | $83.10 | $330.7K | 0(I) | View → |
| Jul 13, 2026 | Jul 13 11:27 PM | Lightspeed General Partner IX, LP | Proposed Sale | 7,592 | $83.80 | $636.2K | — | View → |
| Jul 13, 2026 | Jul 13 11:26 PM | Lightspeed Management Company, L.L.C. | Proposed Sale | 3,979 | $83.80 | $333.4K | — | View → |
| Jul 13, 2026 | Jul 13 11:26 PM | Lightspeed General Partner Select II, L.P. | Proposed Sale | 155 | $83.80 | $13.0K | — | View → |
| Jul 8, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $84.58 | $1.1M | 303,611(D) | View → |
| Jul 7, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $87.59 | $1.1M | 303,611(D) | View → |
| Jul 6, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $87.78 | $1.1M | 303,611(D) | View → |
| Jul 1, 2026 | Jul 1 11:38 PM | Yvonne WassenaarDirector | Sale | 721 | $81.57 | $58.8K | 4,638(D) | View → |
| Jul 1, 2026 | Jul 1 11:37 PM | John Wendell ThompsonDirector | Sale | 13,500 | $82.67 | $1.1M | 8,362(I) | View → |
| Jun 26, 2026 | Jun 26 10:46 PM | Mhatre RaviDirector | Sale | 3,979 | $71.49 | $284.5K | 0(I) | View → |
| Jun 26, 2026 | Jun 26 8:27 PM | Lightspeed General Partner IX, L.P. | Proposed Sale | 7,592 | $70.93 | $538.5K | — | View → |
Page 1 of 6
Next →
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | Jun 4 1:40 AM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 99,946(D) | View → |
| Jun 3, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,133,312(D) | View → |
| Jun 2, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,146,132(D) | View → |
| Jun 1, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 71,993 | — | 10,158,952(D) | View → |
| May 29, 2026 | Jun 1 9:46 PM | Yvonne WassenaarDirector | Conversion | 2,163 | — | 33,837(D) | View → |
| May 1, 2026 | May 4 10:22 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 110,946(D) | View → |
| May 1, 2026 | May 4 10:22 PM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| May 1, 2026 | May 4 10:22 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Apr 7, 2026 | Apr 8 11:10 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | — | 5,000(D) | View → |
| Apr 7, 2026 | Apr 8 11:10 PM | Kiran Kumar ChoudaryChief Financial Officer | Conversion | 5,000 | — | 0(D) | View → |
| Apr 7, 2026 | Apr 8 11:10 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | $7.99 | 31,450(D) | View → |
| Apr 1, 2026 | Apr 2 11:42 PM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| Apr 1, 2026 | Apr 2 11:42 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Apr 1, 2026 | Apr 2 11:42 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 121,946(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Option Exercise | 40,625 | — | 0(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Option Exercise | 40,625 | — | 10,271,570(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 40,625 | — | 10,230,945(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 212,188 | — | 192,500(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Kiran Kumar ChoudaryChief Financial Officer | Conversion | 212,188 | — | 0(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 212,188 | — | 212,188(D) | View → |