RBRK · ISSUER CIK 1943896
Rubrik, Inc.
Between Aug 1, 2026 and Oct 29, 2026, 6 Rubrik, Inc. insiders reported $0.00 of open-market purchases and $17.3M of sales on SEC Form 4.
↗6 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 11 of 11 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$17.3MInsider selling
−$17.3MNet open-market
Oct 7, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 7, 202618:55 | Oct 7, 2026from Oct 5, 2026 | RBRK | Chief Technology Officer, Director | S · Sell10b5-1 | $124.32 | −38,460 | 272,538 | -12% | −$4.8M | ||
| Oct 7, 202618:55 | Oct 7, 2026from Oct 5, 2026 | RBRK | Chief Technology Officer, Director | C · Convert10b5-1 | — | +28,141 | 285,358 | +11% | — | ||
| Oct 6, 202617:31 | Oct 5, 2026 | RBRK | Director | S · Sell10b5-1 | $119.00 | −721 | 2,988 | -19% | −$86K | ||
| Oct 2, 202617:50 | Oct 1, 2026 | RBRK | Director | S · Sell10b5-1 | $115.69 | −13,500 | 8,362 | -62% | −$1.6M | ||
| Oct 2, 202617:50 | Oct 1, 2026 | RBRK | Director | C · Convert10b5-1 | — | +11,000 | 19,362 | +132% | — | ||
| Sep 25, 202620:41 | Sep 25, 2026 | RBRK | Chairman of the Board and CEO, Director, 10% Owner | G · Gift | — | −55,000 | 56,652 | -49% | — | ||
| Sep 25, 202620:41 | Sep 24, 2026 | RBRK | Chairman of the Board and CEO, Director, 10% Owner | C · Convert | — | +555,000 | 111,652 | — | — | ||
| Sep 17, 202621:15 | Sep 15, 2026 | RBRK | Chief Technology Officer, Director | F · Tax | $100.20 | −10,436 | 282,857 | -4% | $1.0M | ||
| Sep 17, 202621:14 | Sep 17, 2026from Sep 15, 2026 | RBRK | Chief Financial Officer | S · Sell10b5-1 | $104.81 | −10,000 | 958,078 | -1% | −$1.0M | ||
| Sep 17, 202621:14 | Sep 15, 2026 | RBRK | Chief Financial Officer | F · Tax10b5-1 | $100.20 | −13,995 | 964,078 | -1% | $1.4M | ||
| Sep 17, 202621:14 | Sep 15, 2026 | RBRK | Chief Financial Officer | C · Convert10b5-1 | — | +4,000 | 982,073 | +0% | — | ||
| Sep 10, 202620:46 | Sep 10, 2026from Sep 8, 2026 | RBRK | Chief Technology Officer, Director | S · Sell10b5-1 | $90.73 | −38,460 | 293,293 | -12% | −$3.5M | ||
| Sep 10, 202620:46 | Sep 10, 2026from Sep 8, 2026 | RBRK | Chief Technology Officer, Director | C · Convert10b5-1 | — | +38,460 | 306,113 | +14% | — | ||
| Sep 3, 202621:05 | Sep 3, 2026 | RBRK | Director | S · Sell10b5-1 | $89.52 | −721 | 3,709 | -16% | −$65K | ||
| Sep 3, 202621:05 | Sep 3, 2026 | RBRK | Director | C · Convert10b5-1 | — | +513 | 4,430 | +13% | — | ||
| Sep 3, 202620:22 | Sep 1, 2026 | RBRK | Director | S · Sell10b5-1 | $89.03 | −13,500 | 8,362 | -62% | −$1.2M | ||
| Sep 3, 202620:22 | Sep 1, 2026 | RBRK | Director | C · Convert10b5-1 | — | +11,000 | 19,362 | +132% | — | ||
| Aug 28, 202619:01 | Aug 26, 2026 | RBRK | Director | A · Grant | — | +10,304 | 10,304 | New | — | ||
| Aug 25, 202616:15 | Aug 24, 2026 | RBRK | Chief Financial Officer | S · Sell10b5-1 | $98.32 | −10,000 | 978,073 | -1% | −$983K | ||
| Aug 25, 202616:15 | Aug 24, 2026 | RBRK | Chief Financial Officer | C · Convert10b5-1 | — | +4,000 | 988,073 | +0% | — | ||
| Aug 5, 202619:01 | Aug 5, 2026from Aug 3, 2026 | RBRK | Chief Technology Officer, Director | S · Sell10b5-1 | $79.19 | −38,460 | 293,293 | -12% | −$3.0M | ||
| Aug 5, 202619:01 | Aug 5, 2026from Aug 3, 2026 | RBRK | Chief Technology Officer, Director | C · Convert10b5-1 | — | +28,142 | 306,113 | +10% | — | ||
| Aug 4, 202619:00 | Aug 3, 2026 | RBRK | Director | S · Sell10b5-1 | $74.10 | −13,500 | 8,362 | -62% | −$1.0M | ||
| Aug 4, 202619:00 | Aug 3, 2026 | RBRK | Director | C · Convert10b5-1 | — | +11,000 | 19,362 | +132% | — | ||
| Aug 4, 202619:00 | Aug 3, 2026 | RBRK | Director | S · Sell10b5-1 | $75.00 | −721 | 3,917 | -16% | −$54K |