Gusinov Alex — SEC Form 4 filings
SEC reporting owner CIK 1654925. 10 Form 4 filings on record with FilingPulse; latest filed 2026-05-14.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-05-06 to 2026-05-14. 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 6 filings — 15,136 shares, $2,039,865 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 9.
- Largest priced transaction: sale of 3,344 shares @ $200.00 ($668,800) in VICOR CORP, filed 2026-02-27.
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 |
|---|---|---|---|---|---|
| VICOR CORP (VICR) | Corp. Vice President Eng. | 10 | — | 6 legs · 15,136 sh · $2,039,865 | 9 |
Form 4 filings — Gusinov Alex
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-14 | 4 | VICOR CORP (VICR) | Sale (S): 1,502 @ $300 | EDGAR |
| 2026-05-06 | 4 | VICOR CORP (VICR) | Grant/award (A): 2,633 (derivative) @ $0 | EDGAR |
| 2026-02-27 | 4 | VICOR CORP (VICR) | Sale (S): 3,344 @ $200 | EDGAR |
| 2025-12-17 | 4 | VICOR CORP (VICR) | Sale (S): 3,844 @ $97.31 | EDGAR |
| 2025-11-24 | 4 | VICOR CORP (VICR) | Sale (S): 1,571 @ $86.05 | EDGAR |
| 2025-11-05 | 4 | VICOR CORP (VICR) | Option exercise (M): 616 @ $60.61 · Option exercise (M): 2,015 @ $41.61 · Option exercise (M): 444 @ $75.43 · Option exercise (M): 616 (derivative) @ $0 · Option exercise (M): 2,015 (derivative) @ $0 · Option exercise (M): 444 (derivative) @ $0 | EDGAR |
| 2025-10-29 | 4 | VICOR CORP (VICR) | Sale (S): 4,019 @ $89.75 | EDGAR |
| 2025-05-05 | 4 | VICOR CORP (VICR) | Grant/award (A): 9,046 (derivative) @ $0 | EDGAR |
| 2024-11-14 | 4 | VICOR CORP (VICR) | Sale (S): 856 @ $59.01 | EDGAR |
| 2024-05-06 | 4 | VICOR CORP (VICR) | Grant/award (A): 12,993 (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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