Koenig Gerhard — SEC Form 4 filings
SEC reporting owner CIK 1886325. 4 Form 4 filings on record with FilingPulse; latest filed 2025-08-05.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-05-07 to 2025-08-05. 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, …): 16.
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 |
|---|---|---|---|---|---|
| Vigil Neuroscience, Inc. (VIGL) | Director | 4 | — | — | 16 |
Form 4 filings — Koenig Gerhard
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-08-05 | 4 | Vigil Neuroscience, Inc. (VIGL) | Disposition to issuer (D): 5,000 · Disposition to issuer (D): 18,029 (derivative) · Disposition to issuer (D): 6,954 (derivative) · Disposition to issuer (D): 36,690 (derivative) · Disposition to issuer (D): 18,068 (derivative) · Disposition to issuer (D): 13,928 (derivative) · +2 more | EDGAR |
| 2025-05-23 | 4 | Vigil Neuroscience, Inc. (VIGL) | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2024-06-07 | 4 | Vigil Neuroscience, Inc. (VIGL) | Grant/award (A): 18,068 (derivative) @ $0 | EDGAR |
| 2024-05-07 | 4 | Vigil Neuroscience, Inc. (VIGL) | Disposition to issuer (D): 4,351 (derivative) @ $9.63 · Grant/award (A): 4,351 (derivative) @ $0 · Disposition to issuer (D): 12,155 (derivative) @ $0 · Grant/award (A): 12,155 (derivative) @ $0 · Disposition to issuer (D): 13,928 (derivative) @ $0 · Grant/award (A): 13,928 (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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