Chen Richard — SEC Form 4 filings
SEC reporting owner CIK 1779787. 16 Form 4 filings on record with FilingPulse; latest filed 2026-09-22.
Transaction summary — filings shown
Covers all 16 filings on record, filed 2023-12-19 to 2026-09-22. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 12 legs across 12 filings — 123,387 shares, $1,629,299 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 7.
- Largest priced transaction: sale of 100,000 shares @ $15.15 ($1,515,000) in Personalis, Inc., filed 2026-07-15.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Personalis, Inc. (PSNL) | President and CMO | 16 | — | 12 legs · 123,387 sh · $1,629,299 | 7 |
Form 4 filings — Chen Richard
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-22 | 4 | Personalis, Inc. (PSNL) | Sale (S): 3,998 @ $16.22 | EDGAR |
| 2026-07-15 | 4 | Personalis, Inc. (PSNL) | Option exercise (M): 100,000 @ $2.44 · Sale (S): 100,000 @ $15.15 · Option exercise (M): 100,000 (derivative) @ $0 | EDGAR |
| 2026-03-17 | 4 | Personalis, Inc. (PSNL) | Grant/award (A): 46,875 @ $0 · Grant/award (A): 281,250 (derivative) @ $0 | EDGAR |
| 2026-02-25 | 4 | Personalis, Inc. (PSNL) | Grant/award (A): 15,000 (derivative) @ $0 | EDGAR |
| 2025-07-30 | 4 | Personalis, Inc. (PSNL) | Sale (S): 452 @ $6.57 | EDGAR |
| 2025-05-20 | 4 | Personalis, Inc. (PSNL) | Sale (S): 910 @ $4.95 | EDGAR |
| 2025-03-18 | 4 | Personalis, Inc. (PSNL) | Grant/award (A): 250,000 (derivative) @ $0 | EDGAR |
| 2025-01-30 | 4 | Personalis, Inc. (PSNL) | Sale (S): 519 @ $5.79 | EDGAR |
| 2024-12-18 | 4 | Personalis, Inc. (PSNL) | Sale (S): 4,834 @ $3.82 | EDGAR |
| 2024-11-20 | 4 | Personalis, Inc. (PSNL) | Sale (S): 921 @ $3.79 | EDGAR |
| 2024-08-01 | 4 | Personalis, Inc. (PSNL) | Sale (S): 524 @ $2.97 | EDGAR |
| 2024-06-20 | 4 | Personalis, Inc. (PSNL) | Sale (S): 5,055 @ $1.29 | EDGAR |
| 2024-05-21 | 4 | Personalis, Inc. (PSNL) | Sale (S): 940 @ $1.38 | EDGAR |
| 2024-03-19 | 4 | Personalis, Inc. (PSNL) | Grant/award (A): 175,000 (derivative) @ $0 | EDGAR |
| 2024-01-31 | 4 | Personalis, Inc. (PSNL) | Sale (S): 526 @ $1.37 | EDGAR |
| 2023-12-19 | 4 | Personalis, Inc. (PSNL) | Sale (S): 4,708 @ $1.47 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2023-12-12 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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