Quentin A. Fendelet

Quentin A. Fendelet: Corp. VP - CAO at Vicor. What Quentin A. Fendelet holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Vicor (VICR)

Quentin A. Fendelet holds 0 Vicor shares (0.00% of the company), worth about $0.00 at the last price, according to the Form 4 of May 11, 2026.

Options: 19,852 (0.04%), $4.1M — The right to buy 19,852 shares at $33.96 each. Not bought yet.
Options: 14,889 (0.03%), $3.0M — The right to buy 14,889 shares at $33.96 each, until 2028. Not bought yet.
Options: 12,168 (0.03%), $2.5M — The right to buy 12,168 shares at $50.00 each. Not bought yet.
Options: 9,734 (0.02%), $2.0M — The right to buy 9,734 shares at $50.00 each, until 2028. Not bought yet.
Options: 6,794 (0.01%), $1.4M — The right to buy 6,794 shares at $41.61 each. Not bought yet.
Options: 4,529 (0.01%), $925,274.70 — The right to buy 4,529 shares at $41.61 each, until 2028. Not bought yet.
Options: 2,514 (0.01%), $513,610.20 — The right to buy 2,514 shares at $266.01 each. Not bought yet.
Options: 2,000 (0.00%), $408,600.00 — The right to buy 2,000 shares at $71.74 each, until 2032. Not bought yet.
Options: 914 (0.00%), $186,730.20 — The right to buy 914 shares at $60.61 each. Not bought yet.
Options: 457 (0.00%), $93,365.10 — The right to buy 457 shares at $60.61 each, until 2028. Not bought yet.

Declarations

Vicor (VICR) — Form 4 of May 11, 2026 (Corp. VP - CAO): option exercise or conversion of 4,963 at $33.96; option exercise or conversion of 96 at $41.61; 0 shares after 0001912196-26-000005
Vicor (VICR) — Form 4 of May 6, 2026 (Corp. VP - CAO): option exercise or conversion of 2,434 at $50.00; option exercise or conversion of 2,169 at $41.61; 0 shares after 0001912196-26-000004
Vicor (VICR) — Form 4 of May 5, 2026 (Corp. VP - CAO) 0001912196-26-000003
Vicor (VICR) — Form 4 of Mar 2, 2026 (Corp. VP - CAO): open-market sale of 299 at $204.72; option exercise or conversion of 2,000 at $71.74; 0 shares after 0001912196-26-000002
Vicor (VICR) — Form 4 of Feb 23, 2026 (Corp. VP - CAO): option exercise or conversion of 2,000 at $48.38; open-market sale of 2,000 at $177.72; 0 shares after 0001912196-26-000001
Vicor (VICR) — Form 4 of Oct 23, 2025 (Corp. VP - CAO): open-market sale of 153 at $84.36; option exercise or conversion of 4,963 at $33.96; 0 shares after 0001912196-25-000006
Vicor (VICR) — Form 4 of May 2, 2025 (Corp. VP-CAO) 0000751978-25-000007
Vicor (VICR) — Form 4 of Mar 3, 2025 (Corp. VP-CAO): open-market sale of 440 at $61.71; 0 shares after 0001912196-25-000003
Vicor (VICR) — Form 4 of Feb 27, 2025 (Corp. VP-CAO): option exercise or conversion of 458 at $60.61; open-market sale of 458 at $63.78; 0 shares after 0001912196-25-000002
Vicor (VICR) — Form 4 of Jan 16, 2025 (Corp. VP-CAO) 0001912196-25-000001
Vicor (VICR) — Form 4 of Sep 3, 2024 (Corp. VP-CAO): open-market sale of 41 at $36.36; 0 shares after 0001912196-24-000003

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

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