The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chen Richard since 2019.
This trader's CIK number is 1779787.
At the time of last reporting, Chen Richard was the CHIEF MEDICAL OFFICER AND EVP of Personalis, Inc.. (stock ticker symbol PSNL).
Also see all insider trading activities at Personalis, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | PSNL | 0 | $0 | 1,881 | $10,478 | 0 | $0 |
| 2024 | PSNL | 0 | $0 | 7,966 | $13,583 | 0 | $0 |
| 2023 | PSNL | 0 | $0 | 13,797 | $25,840 | 0 | $0 |
| 2022 | PSNL | 0 | $0 | 13,193 | $52,772 | 0 | $0 |
| 2021 | PSNL | 0 | $0 | 91,626 | $2,806,417 | 57,067 | $341,057 |
| 2020 | PSNL | 0 | $0 | 219,165 | $3,640,083 | 246,018 | $39,358 |
| 2019 | PSNL | 0 | $0 | 0 | $0 | 12,000 | $5,280 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-28 | PSNL | Sale | 452 | 6.57 | 2,969 |
| 2025-05-16 | PSNL | Sale | 910 | 4.95 | 4,504 |
| 2025-01-28 | PSNL | Sale | 519 | 5.79 | 3,005 |
| 2024-11-18 | PSNL | Sale | 921 | 3.79 | 3,490 |
| 2024-07-30 | PSNL | Sale | 524 | 2.97 | 1,556 |
| 2024-06-17 | PSNL | Sale | 5,055 | 1.29 | 6,520 |
| 2024-05-17 | PSNL | Sale | 940 | 1.38 | 1,297 |
| 2024-01-29 | PSNL | Sale | 526 | 1.37 | 720 |
| 2023-12-15 | PSNL | Sale | 4,708 | 1.47 | 6,920 |
| 2023-11-16 | PSNL | Sale | 940 | 1.04 | 977 |
| 2023-07-31 | PSNL | Sale | 485 | 2.26 | 1,096 |
| 2023-06-16 | PSNL | Sale | 4,817 | 2.07 | 9,971 |
| 2023-05-17 | PSNL | Sale | 971 | 1.98 | 1,922 |
| 2023-03-17 | PSNL | Sale | 1,314 | 2.83 | 3,718 |
| 2023-01-31 | PSNL | Sale | 562 | 2.20 | 1,236 |
| 2022-11-16 | PSNL | Sale | 1,295 | 2.71 | 3,509 |
| 2022-07-28 | PSNL | Sale | 632 | 3.91 | 2,471 |
| 2022-06-17 | PSNL | Sale | 1,565 | 3.29 | 5,148 |
| 2022-06-15 | PSNL | Sale | 6,818 | 3.24 | 22,090 |
| 2022-06-02 | PSNL | Sale | 421 | 3.59 | 1,511 |
| 2022-05-16 | PSNL | Sale | 1,286 | 4.86 | 6,249 |
| 2022-03-02 | PSNL | Sale | 471 | 10.18 | 4,794 |
| 2022-01-28 | PSNL | Sale | 705 | 9.93 | 7,000 |
| 2021-12-17 | PSNL | Sale | 1,563 | 12.80 | 20,006 |
| 2021-12-02 | PSNL | Sale | 419 | 12.92 | 5,413 |
| 2021-11-17 | PSNL | Sale | 1,253 | 17.04 | 21,351 |
| 2021-09-17 | PSNL | Sale | 1,088 | 21.25 | 23,120 |
| 2021-09-02 | PSNL | Sale | 291 | 21.92 | 6,378 |
| 2021-08-06 | PSNL | Option Ex | 31,128 | 10.59 | 329,645 |
| 2021-08-06 | PSNL | Sale | 4,436 | 21.22 | 94,131 |
| 2021-06-17 | PSNL | Sale | 1,101 | 22.75 | 25,047 |
| 2021-04-01 | PSNL | Option Ex | 12,517 | .44 | 5,507 |
| 2021-04-01 | PSNL | Sale | 40,000 | 25.75 | 1,030,120 |
| 2021-03-17 | PSNL | Sale | 1,130 | 26.73 | 30,204 |
| 2021-03-02 | PSNL | Sale | 345 | 32.60 | 11,247 |
| 2021-02-01 | PSNL | Option Ex | 13,422 | .44 | 5,905 |
| 2021-02-01 | PSNL | Sale | 40,000 | 38.48 | 1,539,400 |
| 2020-12-17 | PSNL | Sale | 1,087 | 36.37 | 39,534 |
| 2020-12-01 | PSNL | Option Ex | 40,000 | .44 | 17,600 |
| 2020-12-01 | PSNL | Sale | 40,000 | 27.95 | 1,117,800 |
| 2020-12-02 | PSNL | Sale | 293 | 27.76 | 8,133 |
| 2020-10-01 | PSNL | Sale | 40,000 | 21.96 | 878,600 |
| 2020-10-01 | PSNL | Option Ex | 37,452 | .44 | 16,478 |
| 2020-09-17 | PSNL | Sale | 1,120 | 22.74 | 25,468 |
| 2020-09-02 | PSNL | Sale | 291 | 22.99 | 6,690 |
| 2020-08-14 | PSNL | Option Ex | 28,566 | .00 | 0 |
| 2020-08-14 | PSNL | Sale | 32,000 | 20.13 | 644,256 |
| 2020-06-22 | PSNL | Sale | 1,085 | 12.37 | 13,421 |
| 2020-06-01 | PSNL | Sale | 289 | 13.19 | 3,811 |
| 2020-03-25 | PSNL | Option Ex | 10,000 | .00 | 0 |
| 2020-03-27 | PSNL | Option Ex | 15,000 | .00 | 0 |
| 2020-03-09 | PSNL | Sale | 1,000 | 7.84 | 7,840 |
| 2020-03-09 | PSNL | Option Ex | 1,000 | .00 | 0 |
| 2020-03-02 | PSNL | Option Ex | 1,000 | .00 | 0 |
| 2020-03-02 | PSNL | Sale | 1,000 | 8.76 | 8,760 |
| 2020-02-25 | PSNL | Option Ex | 101,000 | .00 | 0 |
| 2020-02-25 | PSNL | Sale | 101,000 | 8.77 | 885,770 |
| 2020-01-07 | PSNL | Option Ex | 12,000 | .44 | 5,280 |
| 2019-12-20 | PSNL | Option Ex | 12,000 | .44 | 5,280 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chen Richard (CHIEF MEDICAL OFFICER AND EVP of Personalis, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.