SCHIMMEL PAUL — SEC Form 4 filings
SEC reporting owner CIK 1236447. 6 Form 4 filings on record with FilingPulse; latest filed 2026-05-28.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-05-23 to 2026-05-28. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 6 legs across 3 filings — 1,200,000 shares, $1,146,045 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, …): 3.
- Largest priced transaction: purchase of 682,001 shares @ $0.90 ($612,437) in aTYR PHARMA INC, filed 2025-10-09.
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 |
|---|---|---|---|---|---|
| aTYR PHARMA INC (ATYR) | Director | 6 | 6 legs · 1,200,000 sh · $1,146,045 | — | 3 |
Form 4 filings — SCHIMMEL PAUL
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-28 | 4 | aTYR PHARMA INC (ATYR) | Purchase (P): 100,000 @ $0.50 | EDGAR |
| 2026-05-13 | 4 | aTYR PHARMA INC (ATYR) | Grant/award (A): 50,000 (derivative) @ $0 | EDGAR |
| 2025-10-09 | 4 | aTYR PHARMA INC (ATYR) | Purchase (P): 682,001 @ $0.90 · Purchase (P): 317,999 @ $0.94 | EDGAR |
| 2025-05-02 | 4 | aTYR PHARMA INC (ATYR) | Grant/award (A): 50,000 (derivative) @ $0 | EDGAR |
| 2024-07-24 | 4 | aTYR PHARMA INC (ATYR) | Purchase (P): 41,052 @ $1.74 · Purchase (P): 6,648 @ $1.82 · Purchase (P): 52,300 @ $1.93 | EDGAR |
| 2024-05-23 | 4 | aTYR PHARMA INC (LIFE) | Grant/award (A): 24,000 (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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