SEC Form 4 · accession 0001866281-26-000011
VICOR CORP · VICR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
James F Schmidt
Officer — CFO, Treasurer, Secretary · Director
Period of report
Jun 24, 2026
Accepted (ET)
Jun 25, 2026 · 11:00 am EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0000751978
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jun 24, 2026 | M | 331 | $60.37 | A | 331 | D | |
| Common Stock | Jun 24, 2026 | S | 331 | $334.90 | D | 0 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Non Qualified Stock Option | $60.37 | Jun 24, 2026 | M | 331 | D | Jun 24, 2026 | Jun 24, 2032 | Common Stock | 331 | 331 | D |
Explanation of responses
- F1This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.