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 |
|---|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | Jun 26 8:27 PM | Lightspeed Management Company, LLC | Proposed Sale | 3,979 | $70.93 | $282.2K | — | View → |
| Jun 26, 2026 | Jun 26 8:26 PM | Lightspeed General Partner Select II, LP | Proposed Sale | 155 | $70.93 | $11.0K | — | View → |
| Jun 23, 2026 | Jun 24 11:21 PM | Yvonne WassenaarDirector | Sale | 676 | $75.00 | $50.7K | 5,359(D) | View → |
| Jun 3, 2026 | Jun 4 1:41 AM | Yvonne WassenaarDirector | Sale | 721 | $80.73 | $58.2K | 2,326(D) | View → |
| Jun 1, 2026 | Jun 4 1:40 AM | John Wendell ThompsonDirector | Sale | 13,500 | $84.54 | $1.1M | 4,653(I) | View → |
| Jun 3, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $78.89 | $1.0M | 314,048(D) | View → |
| Jun 2, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 12,820 | $82.16 | $1.1M | 314,048(D) | View → |
| Jun 1, 2026 | Jun 4 1:39 AM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 199,447 | $84.28 | $16.8M | 314,048(D) | View → |
| Jun 1, 2026 | Jun 2 9:35 PM | Arvind Nithrakashyap | Proposed Sale | 302,007 | $82.33 | $24.9M | — | View → |
| May 29, 2026 | Jun 1 9:46 PM | Yvonne WassenaarDirector | Sale | 2,838 | $75.00 | $212.8K | 2,326(D) | View → |
| Jun 1, 2026 | Jun 1 9:40 PM | Arvind Nithrakashyap | Proposed Sale | 302,007 | $85.07 | $25.7M | — | View → |
| May 29, 2026 | May 29 8:25 PM | YVONNE WASSENAAR | Proposed Sale | 5,677 | $70.32 | $399.2K | — | View → |
| May 1, 2026 | May 4 10:22 PM | John Wendell ThompsonDirector | Sale | 13,500 | $55.49 | $749.1K | 4,653(I) | View → |
| May 1, 2026 | May 1 8:48 PM | JOHN AND SANDRA THOMPSON TRUST | Proposed Sale | 7,500 | $53.18 | $398.9K | — | View → |
| May 1, 2026 | May 1 8:48 PM | JOHN THOMPSON | Proposed Sale | 33,000 | $53.18 | $1.8M | — | View → |
| Apr 7, 2026 | Apr 8 11:10 PM | Kiran Kumar ChoudaryChief Financial Officer | Sale | 20,000 | $51.69 | $1.0M | 549,901(D) | View → |
| Apr 1, 2026 | Apr 2 11:42 PM | John Wendell ThompsonDirector | Sale | 13,500 | $48.91 | $660.3K | 4,653(I) | View → |
| Mar 30, 2026 | Apr 1 9:00 PM | Mark D MclaughlinDirector | Purchase | 10,638 | $47.21 | $502.2K | 13,639(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Sale | 28,967 | $48.20 | $1.4M | 348,668(D) | View → |
| Mar 24, 2026 | Mar 26 11:30 PM | Kiran Kumar ChoudaryChief Financial Officer | Sale | 122,613 | $48.20 | $5.9M | 564,901(D) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 5, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,066,710(D) | View → |
| Aug 4, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,079,530(D) | View → |
| Aug 3, 2026 | Aug 5 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 2,502 | — | 10,092,350(D) | View → |
| Aug 3, 2026 | Aug 4 11:00 PM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| Aug 3, 2026 | Aug 4 11:00 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Aug 3, 2026 | Aug 4 11:00 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 77,946(D) | View → |
| Jul 15, 2026 | Jul 16 9:13 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 12,000 | $7.99 | 19,450(D) | View → |
| Jul 15, 2026 | Jul 16 9:13 PM | Kiran Kumar ChoudaryChief Financial Officer | Conversion | 12,000 | — | 0(D) | View → |
| Jul 15, 2026 | Jul 16 9:13 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 12,000 | — | 12,000(D) | View → |
| Jul 10, 2026 | Jul 14 8:15 PM | Mhatre RaviDirector | Conversion | 2,381,353 | — | 518,008(I) | View → |
| Jul 8, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,094,852(D) | View → |
| Jul 7, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,107,672(D) | View → |
| Jul 6, 2026 | Jul 8 11:01 PM | Arvind NithrakashyapDirector, Chief Technology Officer | Conversion | 12,820 | — | 10,120,492(D) | View → |
| Jul 1, 2026 | Jul 1 11:37 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 88,946(D) | View → |
| Jul 1, 2026 | Jul 1 11:37 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Jul 1, 2026 | Jul 1 11:37 PM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| Jun 24, 2026 | Jun 26 10:46 PM | Mhatre RaviDirector | Conversion | 2,381,353 | — | 777,013(I) | View → |
| Jun 3, 2026 | Jun 4 1:41 AM | Yvonne WassenaarDirector | Conversion | 721 | — | 33,116(D) | View → |
| Jun 1, 2026 | Jun 4 1:40 AM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 99,946(D) | View → |
| Jun 1, 2026 | Jun 4 1:40 AM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
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