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 |
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 |
2024-12-16 Sale |
2024-12-18 4:25 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
6,865 | $3.82 | $26,224 | 167,098 (Direct) |
View |
2024-11-18 Sale |
2024-11-20 4:19 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
1,307 | $3.79 | $4,954 | 173,963 (Direct) |
View |
2024-07-30 Sale |
2024-08-01 5:13 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
742 | $2.97 | $2,204 | 175,270 (Direct) |
View |
2024-06-17 Sale |
2024-06-20 4:54 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
7,176 | $1.29 | $9,257 | 176,012 (Direct) |
View |
2024-05-17 Sale |
2024-05-21 9:13 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
1,333 | $1.38 | $1,840 | 183,188 (Direct) |
View |
2024-01-29 Sale |
2024-01-31 4:27 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
716 | $1.37 | $981 | 184,521 (Direct) |
View |
2023-12-15 Sale |
2023-12-19 6:07 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
6,747 | $1.47 | $9,918 | 185,237 (Direct) |
View |
2023-11-16 Sale |
2023-11-20 4:30 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
1,344 | $1.04 | $1,398 | 191,984 (Direct) |
View |
2023-07-31 Sale |
2023-08-02 4:21 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
662 | $2.26 | $1,496 | 193,328 (Direct) |
View |
2023-06-16 Sale |
2023-06-21 4:49 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
6,904 | $2.07 | $14,291 | 193,990 (Direct) |
View |
2023-05-17 Sale |
2023-05-19 5:42 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
1,389 | $1.98 | $2,750 | 200,894 (Direct) |
View |
2023-03-17 Sale |
2023-03-21 6:00 pm |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
3,945 | $2.83 | $11,164 | 202,283 (Direct) |
View |
2023-01-31 Sale |
2023-02-02 5:12 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
767 | $2.2 | $1,687 | 206,228 (Direct) |
View |
2022-12-20 Sale |
2022-12-22 5:07 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,843 | $1.92 | $7,379 | 206,995 (Direct) |
View |
2022-12-15 Sale |
2022-12-19 4:28 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
7,177 | $2.5 | $17,943 | 210,838 (Direct) |
View |
2022-12-02 Sale |
2022-12-06 4:54 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
4,360 | $2.6 | $11,336 | 218,015 (Direct) |
View |
2022-11-16 Sale |
2022-11-18 4:43 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
1,294 | $2.71 | $3,507 | 222,375 (Direct) |
View |
2022-09-20 Sale |
2022-09-22 4:09 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,474 | $3.48 | $12,090 | 223,669 (Direct) |
View |
2022-09-02 Sale |
2022-09-08 4:09 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
4,168 | $3.33 | $13,879 | 227,143 (Direct) |
View |
2022-07-28 Sale |
2022-08-01 6:05 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
632 | $3.91 | $2,471 | 231,311 (Direct) |
View |
2022-06-17 Sale |
2022-06-21 4:48 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,440 | $3.29 | $11,318 | 231,943 (Direct) |
View |
2022-06-15 Sale |
2022-06-17 5:02 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
6,818 | $3.24 | $22,090 | 235,383 (Direct) |
View |
2022-06-02 Sale |
2022-06-06 5:36 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
4,187 | $3.59 | $15,031 | 242,201 (Direct) |
View |
2022-05-16 Sale |
2022-05-18 6:17 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
1,286 | $4.86 | $6,250 | 246,388 (Direct) |
View |
2022-03-17 Sale |
2022-03-21 8:42 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,767 | $7.98 | $30,061 | 247,674 (Direct) |
View |
2022-03-02 Sale |
2022-03-04 6:08 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
4,511 | $10.18 | $45,922 | 251,441 (Direct) |
View |
2022-01-28 Sale |
2022-02-01 6:04 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
705 | $9.93 | $7,001 | 255,952 (Direct) |
View |
2021-12-17 Sale |
2021-12-20 7:59 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,437 | $12.8 | $43,994 | 256,657 (Direct) |
View |
2021-12-02 Sale |
2021-12-06 6:05 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
4,184 | $12.92 | $54,057 | 180,094 (Direct) |
View |
2021-11-17 Sale |
2021-11-19 6:14 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
1,253 | $17.04 | $21,351 | 184,278 (Direct) |
View |
2021-09-17 Sale |
2021-09-21 6:36 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,152 | $21.25 | $66,980 | 185,531 (Direct) |
View |
2021-09-02 Sale |
2021-09-07 5:51 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
3,820 | $21.92 | $83,734 | 188,683 (Direct) |
View |
2021-06-17 Sale |
2021-06-22 5:10 pm |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
2,421 | $22.75 | $55,078 | 182,503 (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 |
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 |
2024-03-15 Option Award |
2024-03-19 4:30 pm |
N/A 2034-03-15 |
Personalis Inc. | PSNL | Tachibana Aaron CFO AND COO |
175,000 | $0 | 175,000 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 6:13 pm |
N/A 2033-03-15 |
Personalis Inc. | PSNL | Tachibana Aaron CFO and COO |
450,000 | $0 | 450,000 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 4:53 pm |
N/A 2032-08-15 |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
29,890 | $0 | 29,890 (Direct) |
View |
2021-12-14 Option Award |
2021-12-16 5:21 pm |
N/A N/A |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
80,000 | $0 | 260,094 (Direct) |
View |
2021-07-27 Option Award |
2021-07-29 6:04 pm |
N/A 2031-07-27 |
Personalis Inc. | PSNL | Tachibana Aaron Chief Financial Officer |
22,500 | $0 | 205,003 (Direct) |
View |