McCarthy Brian K. (CIK 2020217) reported 65 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-03). Recent activity: Buy RBRK (442,022 shares), Sell RBRK (2,000 shares), Sell RBRK (4,067 shares), Sell RBRK (3,933 shares), Buy RBRK (6,250 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-03 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Buy | 442,022 | $0 |
| 2026-01-13 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 2,000 | $139,520 |
| 2026-01-13 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 4,067 | $288,513 |
| 2026-01-13 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 3,933 | $280,816 |
| 2025-12-18 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Buy | 6,250 | $0 |
| 2025-12-18 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 2,851 | $217,189 |
| 2025-12-18 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 1,946 | $148,266 |
| 2025-12-10 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 5,400 | $487,998 |
| 2025-12-10 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 3,900 | $355,836 |
| 2025-12-10 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 700 | $64,484 |
| 2025-11-12 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 6,265 | $474,198 |
| 2025-11-12 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 3,735 | $284,756 |
| 2025-10-14 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 2,047 | $167,854 |
| 2025-10-14 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 6,824 | $567,416 |
| 2025-10-14 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 1,029 | $86,559 |
| 2025-10-14 | Rubrik, Inc. (RBRK) | Pres.,Global Sales & Field Ops | Sell | 100 | $8,505 |
| 2025-10-01 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 38,860 | $0 |
| 2025-09-18 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Buy | 6,250 | $0 |
| 2025-09-18 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 4,670 | $346,561 |
| 2025-09-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 1,200 | $104,040 |
| 2025-09-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 7,075 | $620,690 |
| 2025-09-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 4,225 | $373,279 |
| 2025-08-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 500 | $42,325 |
| 2025-08-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 500 | $42,780 |
| 2025-08-04 | Rubrik, Inc. (RBRK) | Chief Revenue Officer | Sell | 5,000 | $433,700 |
Source: SEC Form 4 filings · as of 2026-02-03