Link Matthew — SEC Form 4 filings
SEC reporting owner CIK 1565950. 10 Form 4 filings on record with FilingPulse; latest filed 2026-06-23.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-08-27 to 2026-06-23. 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): 6 legs across 4 filings — 93,953 shares, $521,456 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: sale of 20,487 shares @ $5.98 ($122,451) in Sight Sciences, Inc., filed 2024-10-21.
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 |
|---|---|---|---|---|---|
| Sight Sciences, Inc. (SGHT) | Chief Commercial Officer | 7 | — | 6 legs · 93,953 sh · $521,456 | 2 |
| FibroBiologics, Inc. (FBLG) | Director | 3 | — | — | 3 |
Form 4 filings — Link Matthew
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-23 | 4 | FibroBiologics, Inc. (FBLG) | Grant/award (A): 30,803 (derivative) @ $0 | EDGAR |
| 2025-09-03 | 4 | Sight Sciences, Inc. (SGHT) | Holdings only — no transactions reported | EDGAR |
| 2025-07-07 | 4 | Sight Sciences, Inc. (SGHT) | Sale (S): 4,889 @ $4.10 | EDGAR |
| 2025-06-12 | 4 | FibroBiologics, Inc. (FBLG) | Grant/award (A): 22,000 (derivative) @ $0 | EDGAR |
| 2025-05-21 | 4 | Sight Sciences, Inc. (SGHT) | Grant/award (A): 6,631 @ $3.02 | EDGAR |
| 2025-04-03 | 4 | Sight Sciences, Inc. (SGHT) | Sale (S): 5,042 @ $2.31 | EDGAR |
| 2025-03-13 | 4 | Sight Sciences, Inc. (SGHT) | Grant/award (A): 172,043 @ $0 | EDGAR |
| 2024-10-21 | 4 | Sight Sciences, Inc. (SGHT) | Sale (S): 20,487 @ $5.98 · Sale (S): 21,831 @ $5.61 | EDGAR |
| 2024-10-18 | 4 | Sight Sciences, Inc. (SGHT) | Sale (S): 20,734 @ $5.91 · Sale (S): 20,970 @ $5.84 | EDGAR |
| 2024-08-27 | 4 | FibroBiologics, Inc. (FBLG) | Grant/award (A): 5,000 (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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