Tuozzolo Claudio's Form 4 filing
Vicor Corp (VICR) · filed Nov 13, 2025
- Accession no.
- 0001403540-25-000008
- Filed
- Nov 13, 2025
- Trade date
- Nov 12, 2025
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Not checked
This filing lists 10 non-derivative transactions and 5 derivative transactions. Open-market sales total $605.7K. It was filed 1 day after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Tuozzolo ClaudioCIK 0001403540 | Director, Officer (Corp. Vice President) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 12, 2025 | Common Stock | MOption exerciseAcquired | +1,508 | $53.07 | +$80,029.56 | 35,130 | Direct | |
| Nov 12, 2025 | Common Stock | SSaleDisposed | −1,508 | $94.58 | −$142,626.64 | 33,622 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseAcquired | +1,202 | $60.61 | +$72,853.22 | 34,824 | Direct | |
| Nov 12, 2025 | Common Stock | SSaleDisposed | −1,202 | $94.58 | −$113,685.16 | 33,622 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseAcquired | +866 | $75.43 | +$65,322.38 | 34,488 | Direct | |
| Nov 12, 2025 | Common Stock | SSaleDisposed | −866 | $94.58 | −$81,906.28 | 33,622 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseAcquired | +1,217 | $32.89 | +$40,027.13 | 34,839 | Direct | |
| Nov 12, 2025 | Common Stock | SSaleDisposed | −1,217 | $94.58 | −$115,103.86 | 33,622 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseAcquired | +1,611 | $31.05 | +$50,021.55 | 35,233 | Direct | |
| Nov 12, 2025 | Common Stock | SSaleDisposed | −1,611 | $94.58 | −$152,368.38 | 33,622 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 12, 2025 | Common Stock | MOption exerciseDisposed | −1,508 | $0.00 | $0 | 2,261 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseDisposed | −1,202 | $0.00 | $0 | 2,404 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseDisposed | −866 | $0.00 | $0 | 866 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseDisposed | −1,217 | $0.00 | $0 | 4,864 | Direct | |
| Nov 12, 2025 | Common Stock | MOption exerciseDisposed | −1,611 | $0.00 | $0 | 0 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.