Nithrakashyap Arvind (CIK 2019143) reported 131 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-05). Recent activity: Buy RBRK (2,502 shares), Sell RBRK (521 shares), Sell RBRK (5,178 shares), Buy RBRK (12,820 shares), Sell RBRK (212 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Buy | 2,502 | $0 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 521 | $44,082 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 5,178 | $385,865 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Buy | 12,820 | $0 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 212 | $16,275 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 1,303 | $101,621 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 2,981 | $235,827 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 7,642 | $563,368 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 4,557 | $368,844 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Buy | 12,820 | $0 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 1,342 | $110,151 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 2,780 | $231,213 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 8,177 | $687,686 |
| 2026-08-05 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 3,767 | $300,644 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Buy | 12,820 | $0 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 192 | $16,007 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 257 | $21,855 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 562 | $48,085 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 665 | $57,795 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 1,821 | $157,425 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 4,129 | $366,201 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 261 | $23,302 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Buy | 12,820 | $0 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 749 | $63,995 |
| 2026-07-08 | Rubrik, Inc. (RBRK) | Chief Technology Officer | Sell | 6,754 | $592,056 |
Source: SEC Form 4 filings · as of 2026-08-05