Choudary Kiran Kumar (CIK 2020220) reported 109 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-17). Recent activity: Buy RBRK (4,000 shares), Sell RBRK (1,100 shares), Sell RBRK (586 shares), Sell RBRK (1,214 shares), Sell RBRK (700 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Buy | 4,000 | $0 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,100 | $108,988 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 586 | $58,717 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,214 | $123,185 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 700 | $71,904 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 400 | $41,392 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 13,995 | $1.4M |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 200 | $20,410 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 200 | $20,772 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 300 | $31,794 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 2,728 | $293,042 |
| 2026-09-17 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 2,572 | $277,905 |
| 2026-08-25 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Buy | 4,000 | $0 |
| 2026-08-25 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 4,400 | $430,364 |
| 2026-08-25 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 5,300 | $522,845 |
| 2026-08-25 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 300 | $29,979 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Buy | 12,000 | $0 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 15,600 | $1.3M |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 4,800 | $388,512 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,200 | $98,724 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,800 | $150,066 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 400 | $34,060 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 2,100 | $181,818 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,000 | $87,350 |
| 2026-07-16 | Rubrik, Inc. (RBRK) | Chief Financial Officer | Sell | 1,100 | $97,504 |
来源：SEC Form 4 申报文件 · 截至 2026-09-17