WYZGA MICHAEL S — SEC Form 4 filings
SEC reporting owner CIK 1201256. 10 Form 4 filings on record with FilingPulse; latest filed 2026-06-11.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-02-09 to 2026-06-11. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
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 |
|---|---|---|---|---|---|
| Mereo BioPharma Group plc (MREO) | Director | 4 | — | — | 6 |
| Tvardi Therapeutics, Inc. (TVRD) | Director | 3 | — | — | 3 |
| X4 Pharmaceuticals, Inc (XFOR) | Director | 3 | — | — | 3 |
Form 4 filings — WYZGA MICHAEL S
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-11 | 4 | Tvardi Therapeutics, Inc. (TVRD) | Grant/award (A): 6,000 (derivative) @ $0 | EDGAR |
| 2026-02-27 | 4 | Mereo BioPharma Group plc (MREO) | Grant/award (A): 66,000 (derivative) @ $0 | EDGAR |
| 2026-01-05 | 4 | X4 Pharmaceuticals, Inc (XFOR) | Grant/award (A): 110,000 (derivative) @ $0 | EDGAR |
| 2025-06-10 | 4 | X4 Pharmaceuticals, Inc (XFOR) | Grant/award (A): 1,500 @ $0 | EDGAR |
| 2025-04-21 | 4 | Tvardi Therapeutics, Inc. (TVRD) | Grant/award (A): 12,000 (derivative) @ $0 | EDGAR |
| 2025-04-17 | 4 | Tvardi Therapeutics, Inc. (TVRD) | Grant/award (A): 18,441 (derivative) | EDGAR |
| 2025-02-06 | 4 | Mereo BioPharma Group plc (MREO) | Grant/award (A): 55,000 (derivative) @ $0 · Grant/award (A): 30,487 (derivative) | EDGAR |
| 2024-06-17 | 4 | Mereo BioPharma Group plc (MREO) | Grant/award (A): 25,050 @ $3.99 | EDGAR |
| 2024-06-11 | 4 | X4 Pharmaceuticals, Inc (XFOR) | Grant/award (A): 45,000 @ $0 | EDGAR |
| 2024-02-09 | 4 | Mereo BioPharma Group plc (MREO) | Grant/award (A): 45,000 (derivative) @ $0 · Grant/award (A): 30,783 (derivative) | 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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