Michael McNamara
General Manager Mfg. Ops. at Vicor Corporation
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Vicor Corporation, 3 years.
Vicor Corporation
Director · Corp. VP-General Mrg. Ops.
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| May 11, 2026 | Vicor Corporation | Option exercise | +1,516 | $75.43 | $114,352 |
| May 11, 2026 | Vicor Corporation | Open-market sale | −1,516 | $309.00 | $468,444 |
| May 11, 2026 | Vicor Corporation | Option exercise | +7,102 | $33.96 | $241,184 |
| May 11, 2026 | Vicor Corporation | Open-market sale | −7,102 | $309.00 | $2,194,518 |
| May 11, 2026 | Vicor Corporation | Option exercise | +10,000 | $69.04 | $690,400 |
| May 11, 2026 | Vicor Corporation | Open-market sale | −10,000 | $309.00 | $3,090,000 |
| Mar 17, 2026 | Vicor Corporation | Option exercise | +1,668 | $60.61 | $101,097 |
| Mar 17, 2026 | Vicor Corporation | Open-market sale | −1,668 | $190.07 | $317,037 |
| Mar 17, 2026 | Vicor Corporation | Option exercise | +5,506 | $41.61 | $229,105 |
| Mar 17, 2026 | Vicor Corporation | Open-market sale | −5,506 | $190.07 | $1,046,525 |
| Dec 11, 2025 | Vicor Corporation | Option exercise | +2,626 | $69.04 | $181,299 |
| Dec 11, 2025 | Vicor Corporation | Open-market sale | −2,626 | $101.20 | $265,751 |
| Dec 11, 2025 | Vicor Corporation | Option exercise | +1,611 | $31.05 | $50,022 |
| Dec 11, 2025 | Vicor Corporation | Open-market sale | −1,611 | $101.28 | $163,162 |
| Jun 20, 2024 | Vicor Corporation | Option exercise | +17,724 | $6.77 | $119,991 |
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