Harmon Seth — SEC Form 4 filings
SEC reporting owner CIK 1993300. 4 Form 4 filings on record with FilingPulse; latest filed 2026-03-09.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2025-03-04 to 2026-03-09. 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, …): 8.
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 |
|---|---|---|---|---|---|
| Viridian Therapeutics, Inc.\DE (VRDN) | Chief Financial Officer | 4 | — | — | 8 |
Form 4 filings — Harmon Seth
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-09 | 4/A | Viridian Therapeutics, Inc.\DE (VRDN) | Tax withholding (F): 2,031 @ $30.19 | EDGAR |
| 2026-03-04 | 4/A | Viridian Therapeutics, Inc.\DE (VRDN) | Holdings only — no transactions reported | EDGAR |
| 2026-03-04 | 4 | Viridian Therapeutics, Inc.\DE (VRDN) | Option exercise (M): 6,267 · Tax withholding (F): 2,091 @ $29.32 · Grant/award (A): 102,850 (derivative) @ $0 · Grant/award (A): 20,550 (derivative) @ $0 · Option exercise (M): 6,267 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | Viridian Therapeutics, Inc.\DE (VRDN) | Grant/award (A): 150,407 (derivative) @ $0 · Grant/award (A): 25,068 (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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