Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-06-04 Sale | 2026-06-05 8:19 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 40,000 | $12.01 | $480,400 | 227,665 (Direct) | View |
| 2026-05-28 Sale | 2026-05-29 8:45 pm | Personalis Inc. | PSNL | Hall Christopher M Chief Executive Officer | 100,000 | $11.02 | $1,102,000 | 916,077 (Direct) | View |
| 2026-05-29 Sale | 2026-05-29 8:27 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 38,799 | $11.58 | $449,292 | 267,665 (Direct) | View |
| 2025-11-18 Purchase | 2026-02-13 5:24 pm | Personalis Inc. | PSNL | Tempus AI Inc. 10% Owner | 320,267 | $8.5528 | $2,739,181 | 13,039,067 (Direct) | View |
| 2026-01-22 Sale | 2026-01-23 6:03 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 1,201 | $11.5 | $13,812 | 272,089 (Direct) | View |
| 2025-11-25 Sale | 2025-11-28 5:09 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 103,668 | $10.78 | $1,117,541 | 273,290 (Direct) | View |
| 2025-11-03 Sale | 2025-11-05 4:05 pm | Personalis Inc. | PSNL | Hall Christopher M PRESIDENT AND CEO | 29,612 | $8.99 | $266,212 | 148,486 (Direct) | View |
| 2025-07-28 Sale | 2025-07-30 4:20 pm | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 452 | $6.57 | $2,970 | 124,505 (Direct) | View |
| 2025-07-28 Sale | 2025-07-30 4:20 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 641 | $6.57 | $4,211 | 164,458 (Direct) | View |
| 2025-05-16 Sale | 2025-05-20 5:53 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 1,291 | $4.95 | $6,390 | 165,099 (Direct) | View |
| 2025-05-16 Sale | 2025-05-20 5:51 pm | Personalis Inc. | PSNL | Moore Stephen Michael SVP and Chief Legal Officer | 1,675 | $4.95 | $8,291 | 64,200 (Direct) | View |
| 2025-05-16 Sale | 2025-05-20 5:50 pm | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 910 | $4.95 | $4,505 | 124,957 (Direct) | View |
| 2025-01-28 Sale | 2025-01-30 5:01 pm | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 708 | $5.79 | $4,099 | 166,390 (Direct) | View |
| 2025-01-28 Sale | 2025-01-30 4:59 pm | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 519 | $5.79 | $3,005 | 123,367 (Direct) | View |
| 2024-12-16 Sale | 2024-12-18 4:35 pm | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 4,834 | $3.82 | $18,466 | 123,886 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-06-04 Exercise | 2026-06-05 8:19 pm | N/A N/A | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 40,000 | $9.16 | 227,665 (Direct) | View |
| 2026-06-04 Exercise | 2026-06-05 8:19 pm | N/A 2029-03-13 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 40,000 | $0 | 227,665 (Direct) | View |
| 2026-05-28 Exercise | 2026-05-29 8:45 pm | N/A N/A | Personalis Inc. | PSNL | Hall Christopher M Chief Executive Officer | 100,000 | $1.61 | 916,077 (Direct) | View |
| 2026-05-28 Exercise | 2026-05-29 8:45 pm | N/A 2034-03-15 | Personalis Inc. | PSNL | Hall Christopher M Chief Executive Officer | 100,000 | $0 | 916,077 (Direct) | View |
| 2026-05-29 Exercise | 2026-05-29 8:27 pm | N/A N/A | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 38,799 | $9.16 | 267,665 (Direct) | View |
| 2026-05-29 Exercise | 2026-05-29 8:27 pm | N/A 2029-03-13 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 38,799 | $0 | 267,665 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:09 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | EASTHAM KARIN Director | 43,750 | $0 | 59,866 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:08 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | BOWMAN A BLAINE Director | 43,750 | $0 | 57,256 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:07 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | WIDDER KENNETH J Director | 43,750 | $0 | 43,750 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:06 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | Shoff Lonnie Director | 43,750 | $0 | 74,690 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:05 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | Bloom Olivia Kyusuk Director | 43,750 | $0 | 64,765 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-14 5:02 pm | N/A 2036-05-12 | Personalis Inc. | PSNL | MYERS WOODROW A JR Director | 43,750 | $0 | 69,866 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 4:59 pm | N/A 2036-03-15 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 240,625 | $0 | 405,083 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 4:57 pm | N/A 2036-03-15 | Personalis Inc. | PSNL | Moore Stephen Michael SVP and Chief Legal Officer | 196,875 | $0 | 261,075 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 4:55 pm | N/A 2036-03-15 | Personalis Inc. | PSNL | Hall Christopher M Chief Executive Officer | 612,500 | $0 | 760,986 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 4:54 pm | N/A 2036-03-15 | Personalis Inc. | PSNL | Chen Richard President and CMO | 328,125 | $0 | 455,130 (Direct) | View |
| 2026-02-23 Option Award | 2026-02-25 6:51 pm | 2026-02-23 2034-03-15 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 15,000 | $0 | 15,000 (Direct) | View |
| 2026-02-23 Option Award | 2026-02-25 6:50 pm | 2026-02-23 2034-03-15 | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 15,000 | $0 | 15,000 (Direct) | View |
| 2026-02-23 Option Award | 2026-02-25 6:48 pm | 2026-02-23 2034-03-15 | Personalis Inc. | PSNL | Moore Stephen Michael SVP and Chief Legal Officer | 8,333 | $0 | 8,333 (Direct) | View |
| 2026-02-23 Option Award | 2026-02-25 6:47 pm | 2026-02-23 2034-03-15 | Personalis Inc. | PSNL | Hall Christopher M PRESIDENT AND CEO | 33,333 | $0 | 33,333 (Direct) | View |
| 2026-01-22 Exercise | 2026-01-23 6:03 pm | N/A N/A | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 1,201 | $9.16 | 272,089 (Direct) | View |
| 2026-01-22 Exercise | 2026-01-23 6:03 pm | N/A 2029-03-13 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 1,201 | $0 | 272,089 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-28 5:09 pm | N/A N/A | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 103,668 | $9.16 | 273,290 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-28 5:09 pm | N/A 2029-03-13 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 103,668 | $0 | 273,290 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:18 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | Bloom Olivia Kyusuk Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:16 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | Shoff Lonnie Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:15 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | WIDDER KENNETH J Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:14 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | EASTHAM KARIN Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:13 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | BOWMAN A BLAINE Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-05-16 Option Award | 2025-05-20 4:12 pm | N/A 2035-05-16 | Personalis Inc. | PSNL | MYERS WOODROW A JR Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2025-03-15 Option Award | 2025-03-18 4:50 pm | N/A 2035-03-15 | Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO | 250,000 | $0 | 250,000 (Direct) | View |
| 2025-03-15 Option Award | 2025-03-18 4:46 pm | N/A 2035-03-15 | Personalis Inc. | PSNL | Moore Stephen Michael SVP and Chief Legal Officer | 225,000 | $0 | 225,000 (Direct) | View |
| 2025-03-15 Option Award | 2025-03-18 4:44 pm | N/A 2035-03-15 | Personalis Inc. | PSNL | Hall Christopher M PRESIDENT AND CEO | 680,000 | $0 | 680,000 (Direct) | View |
| 2025-03-15 Option Award | 2025-03-18 4:41 pm | N/A 2035-03-15 | Personalis Inc. | PSNL | Chen Richard CHIEF MEDICAL OFFICER AND EVP | 250,000 | $0 | 250,000 (Direct) | View |
Ownership | 2024-12-23 06:00 am | N/A N/A | Personalis Inc. | PSNL | Merck & Co. Inc. MERCK SHARP & DOHME LLC 10% Owner | 0 | $0 | 14,044,943 (Indirect) | View |