Morrison Kemble D's Form 4 filing
Vicor Corp (VICR) · filed May 12, 2026
- Accession no.
- 0001411500-26-000003
- Filed
- May 12, 2026
- Trade date
- May 11, 2026
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Not checked
This filing lists 8 non-derivative transactions and 4 derivative transactions. Open-market sales total $697.6K. 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 |
|---|---|
| Morrison Kemble DCIK 0001411500 | Other: VP-Corporate Controller |
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 |
|---|---|---|---|---|---|---|---|---|
| May 11, 2026 | Common Stock | MOption exerciseAcquired | +372 | $60.61 | +$22,546.92 | 372 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseAcquired | +523 | $50.00 | +$26,150 | 895 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseAcquired | +680 | $41.61 | +$28,294.8 | 1,575 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseAcquired | +738 | $33.96 | +$25,062.48 | 2,313 | Direct | |
| May 11, 2026 | Common Stock | SSaleDisposed | −800 | $300.31F1 | −$240,248 | 1,513 | Direct | |
| May 11, 2026 | Common Stock | SSaleDisposed | −1,000 | $301.71F2 | −$301,710 | 513 | Direct | |
| May 11, 2026 | Common Stock | SSaleDisposed | −100 | $302.52F3 | −$30,252 | 413 | Direct | |
| May 11, 2026 | Common Stock | SSaleDisposed | −413 | $303.55F4 | −$125,366.15 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|
| May 11, 2026 | Common Stock | MOption exerciseDisposed | −372 | $0.00 | $0 | 372 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseDisposed | −523 | $0.00 | $0 | 2,089 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseDisposed | −680 | $0.00 | $0 | 1,360 | Direct | |
| May 11, 2026 | Common Stock | MOption exerciseDisposed | −738 | $0.00 | $0 | 2,213 | 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.
- F1
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $300.1300 to $300.4100.
Referenced by the price of 1 transaction in Table I.
- F2
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $301.4000 to $302.1500
Referenced by the price of 1 transaction in Table I.
- F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $302.5150 to $302.5150.
Referenced by the price of 1 transaction in Table I.
- F4
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $303.5200 to $304.1100.
Referenced by the price of 1 transaction in Table I.