Hall Christopher M (CIK 1449535) reported 11 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-22). Recent activity: Sell PSNL (7,459 shares), Buy PSNL (100,000 shares), Sell PSNL (100,000 shares), Buy PSNL (100,000 shares), Sell PSNL (100,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-22 | Personalis, Inc. (PSNL) | Chief Executive Officer | Sell | 7,459 | $120,985 |
| 2026-07-09 | Personalis, Inc. (PSNL) | Chief Executive Officer | Buy | 100,000 | $161,000 |
| 2026-07-09 | Personalis, Inc. (PSNL) | Chief Executive Officer | Sell | 100,000 | $1.5M |
| 2026-06-26 | Personalis, Inc. (PSNL) | Chief Executive Officer | Buy | 100,000 | $161,000 |
| 2026-06-26 | Personalis, Inc. (PSNL) | Chief Executive Officer | Sell | 100,000 | $1.3M |
| 2026-05-29 | Personalis, Inc. (PSNL) | Chief Executive Officer | Buy | 19,909 | $32,053 |
| 2026-05-29 | Personalis, Inc. (PSNL) | Chief Executive Officer | Sell | 19,909 | $219,397 |
| 2026-05-29 | Personalis, Inc. (PSNL) | Chief Executive Officer | Buy | 80,091 | $128,947 |
| 2026-05-29 | Personalis, Inc. (PSNL) | Chief Executive Officer | Sell | 80,091 | $882,603 |
| 2026-03-17 | Personalis, Inc. (PSNL) | Chief Executive Officer | Buy | 87,500 | $0 |
| 2025-11-05 | Personalis, Inc. (PSNL) | PRESIDENT AND CEO | Sell | 29,612 | $266,212 |
来源：SEC Form 4 申报文件 · 截至 2026-09-22