Ryan Charles S. — SEC Form 4 filings
SEC reporting owner CIK 1624830. 5 Form 4 filings on record with FilingPulse; latest filed 2026-01-23.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2024-02-02 to 2026-01-23. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 48,387 shares, $31,452 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: purchase of 48,387 shares @ $0.65 ($31,452) in Quince Therapeutics, Inc., filed 2024-08-22.
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 |
|---|---|---|---|---|---|
| Quince Therapeutics, Inc. (QNCX) | President | 5 | 1 leg · 48,387 sh · $31,452 | — | 5 |
Form 4 filings — Ryan Charles S.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-01-23 | 4 | Quince Therapeutics, Inc. (QNCX) | Grant/award (A): 200,000 (derivative) @ $0 | EDGAR |
| 2025-06-23 | 4 | Quince Therapeutics, Inc. (QNCX) | Grant/award (A): 7,548 @ $1.20 · Grant/award (A): 7,548 (derivative) @ $0.12 | EDGAR |
| 2025-02-11 | 4 | Quince Therapeutics, Inc. (QNCX) | Grant/award (A): 300,000 (derivative) @ $0 | EDGAR |
| 2024-08-22 | 4 | Quince Therapeutics, Inc. (QNCX) | Purchase (P): 48,387 @ $0.65 | EDGAR |
| 2024-02-02 | 4 | Quince Therapeutics, Inc. (QNCX) | Grant/award (A): 145,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 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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