Rubrik, Inc.
RBRK
29 insider filings · Latest: Jul 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Dec 12, 2025 | Dec 13 12:10 AM | Lightspeed General Partner IX, LP | Proposed Sale | 10,123 | $87.08 | $881.5K | — | View → |
| Dec 12, 2025 | Dec 13 12:09 AM | 001-42028 | Proposed Sale | 5,307 | $87.08 | $462.1K | — | View → |
| Dec 8, 2025 | Dec 8 10:44 PM | Eggers Investments LP - Fund 2 | Proposed Sale | 40,000 | $86.82 | $3.5M | — | View → |
| Nov 3, 2025 | Nov 3 9:24 PM | JOHN AND SANDRA THOMPSON TRUST | Proposed Sale | 18,018 | $75.27 | $1.4M | — | View → |
| Oct 13, 2025 | Oct 14 11:39 AM | BRIAN MCCARTHY | Proposed Sale | 40,000 | $82.34 | $3.3M | — | View → |
| Sep 17, 2025 | Sep 17 8:22 PM | KIRAN KUMAR CHOUDARY | Proposed Sale | 21,000 | $75.00 | $1.6M | — | View → |
| Sep 16, 2025 | Sep 16 8:11 PM | Arvind Nithrakashyap | Proposed Sale | 41,421 | $75.60 | $3.1M | — | View → |
| Sep 16, 2025 | Sep 16 8:10 PM | Kiran Kumar Choudary | Proposed Sale | 6,805 | $75.60 | $514.5K | — | View → |
| Sep 16, 2025 | Sep 16 8:09 PM | Brian K. McCarthy | Proposed Sale | 4,814 | $75.60 | $363.9K | — | View → |
| Sep 12, 2025 | Sep 12 8:14 PM | GREYLOCK MANAGEMENT CORPORATIONC/O DONALD A SULLIVAN &ADAM J AMERO | Proposed Sale | 31,809 | $77.43 | $2.5M | — | View → |
| Sep 11, 2025 | Sep 11 9:37 PM | Bipul Sinha | Proposed Sale | 615,807 | $77.89 | $48.0M | — | View → |
| Aug 1, 2025 | Aug 1 8:32 PM | JOHN AND SANDRA THOMPSON TRUST | Proposed Sale | 27,027 | $94.95 | $2.6M | — | View → |
| Jun 30, 2025 | Jun 30 10:38 PM | Lightspeed Management Company, L.L.C. | Proposed Sale | 16,984 | $89.47 | $1.5M | — | View → |
| Jun 27, 2025 | Jun 27 10:42 PM | Lightspeed General Partner Select II, L.P. | Proposed Sale | 660 | $87.05 | $57.5K | — | View → |
| Jun 27, 2025 | Jun 27 10:41 PM | Lightspeed General Partner IX, L.P. | Proposed Sale | 32,396 | $87.05 | $2.8M | — | View → |
| Jun 26, 2025 | Jun 26 11:41 PM | Bain Capital Venture Coinvestment II Partners, LP | Proposed Sale | 1,185 | $90.56 | $107.3K | — | View → |
| Jun 26, 2025 | Jun 26 11:30 PM | Bain Capital Venture Investors, LLC | Proposed Sale | 316 | $90.56 | $28.6K | — | View → |
| Jun 26, 2025 | Jun 26 11:29 PM | BCIP Venture Associates II-B, LP | Proposed Sale | 1,387 | $90.56 | $125.6K | — | View → |
| Jun 26, 2025 | Jun 26 11:25 PM | BCIP Venture Associates II, L.P. | Proposed Sale | 19,036 | $90.56 | $1.7M | — | View → |
| Jun 17, 2025 | Jun 17 8:34 PM | Kiran Kumar Choudary | Proposed Sale | 6,804 | $92.00 | $626.0K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Apr 1, 2026 | Apr 2 11:42 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(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 | — | 212,188(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 | — | 192,500(D) | View → |
| Mar 2, 2026 | Mar 4 12:27 AM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Mar 2, 2026 | Mar 4 12:27 AM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| Mar 2, 2026 | Mar 4 12:27 AM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 132,946(D) | View → |
| Feb 18, 2026 | Feb 19 10:43 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | $7.99 | 36,450(D) | View → |
| Feb 18, 2026 | Feb 19 10:43 PM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | — | 5,000(D) | View → |
| Feb 18, 2026 | Feb 19 10:43 PM | Kiran Kumar ChoudaryChief Financial Officer | Conversion | 5,000 | — | 0(D) | View → |
| Jan 31, 2026 | Feb 4 2:34 AM | Brian K. MccarthyPres.,Global Sales & Field Ops | Grant/Award | 147,341 | — | 147,341(D) | View → |
| Feb 2, 2026 | Feb 3 11:36 PM | John Wendell ThompsonDirector | Conversion | 11,000 | — | 50,001(D) | View → |
| Feb 2, 2026 | Feb 3 11:36 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | — | 61,001(D) | View → |
| Feb 2, 2026 | Feb 3 11:36 PM | John Wendell ThompsonDirector | Option Exercise | 11,000 | $4.38 | 143,946(D) | View → |
| Jan 16, 2026 | Jan 17 1:00 AM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | — | 5,000(D) | View → |
| Jan 16, 2026 | Jan 17 1:00 AM | Kiran Kumar ChoudaryChief Financial Officer | Conversion | 5,000 | — | 0(D) | View → |
| Jan 16, 2026 | Jan 17 1:00 AM | Kiran Kumar ChoudaryChief Financial Officer | Option Exercise | 5,000 | $7.99 | 41,450(D) | View → |
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