Claudio Tuozzolo

Claudio Tuozzolo: Corp. Vice President · Director at Vicor. What Claudio Tuozzolo 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)

Claudio Tuozzolo holds 13,240 Vicor shares (0.03% of the company), worth about $3.4M at the last price, according to the Form 4 of Jun 22, 2026.

Shares held: 13,240 (0.03%), $3.4M — Held in their own name.
Options: 26,183 (0.06%), $6.8M — The right to buy 26,183 shares at $33.96 each. Not bought yet.
Options: 25,727 (0.06%), $6.7M — The right to buy 25,727 shares at $50.00 each, until 2028. Not bought yet.
Options: 21,381 (0.05%), $5.5M — The right to buy 21,381 shares at $50.00 each. Not bought yet.
Options: 11,790 (0.03%), $3.0M — The right to buy 11,790 shares at $41.61 each. Not bought yet.
Options: 7,860 (0.02%), $2.0M — The right to buy 7,860 shares at $41.61 each, until 2028. Not bought yet.
Options: 5,187 (0.01%), $1.3M — The right to buy 5,187 shares at $266.01 each. Not bought yet.
Options: 4,864 (0.01%), $1.3M — The right to buy 4,864 shares at $32.89 each, until 2034. Not bought yet.
Options: 4,539 (0.01%), $1.2M — The right to buy 4,539 shares at $44.07 each, until 2035. Not bought yet.
Options: 2,404 (0.01%), $621,626.32 — The right to buy 2,404 shares at $60.61 each. Not bought yet.
Options: 2,261 (0.00%), $584,649.38 — The right to buy 2,261 shares at $53.07 each, until 2033. Not bought yet.
Options: 1,202 (0.00%), $310,813.16 — The right to buy 1,202 shares at $60.61 each, until 2028. Not bought yet.
Options: 866 (0.00%), $223,930.28 — The right to buy 866 shares at $75.43 each. Not bought yet.
Options: 662 (0.00%), $171,179.96 — The right to buy 662 shares at $60.37 each, until 2032. Not bought yet.
Options: 548 (0.00%), $141,701.84 — The right to buy 548 shares at $365.53 each, until 2036. Not bought yet.
Options: 200 (0.00%), $51,716.00 — The right to buy 200 shares at $100.00 each, until 2031. Not bought yet.

Declarations

Vicor (VICR) — Form 4 of Jun 22, 2026 (Corp. Vice President); 13,240 shares after 0001403540-26-000011
Vicor (VICR) — Form 4 of Jun 11, 2026 (Corp. Vice President): option exercise or conversion of 730 at $33.96; open-market sale of 730 at $292.89; 13,240 shares after 0001403540-26-000009
Vicor (VICR) — Form 4 of May 26, 2026 (Corp. Vice President): option exercise or conversion of 3,000 at $33.96; open-market sale of 3,000 at $328.41; 13,240 shares after 0001403540-26-000008
Vicor (VICR) — Form 4 of May 11, 2026 (Corp. Vice President): option exercise or conversion of 4,638 at $33.96; open-market sale of 4,638 at $304.65; 13,240 shares after 0001403540-26-000007
Vicor (VICR) — Form 4 of May 6, 2026 (Corp. Vice President): option exercise or conversion of 1,000 at $50.00; open-market sale of 1,000 at $276.93; 13,240 shares after 0001403540-26-000006
Vicor (VICR) — Form 4 of May 5, 2026 (Corp. Vice President); 13,240 shares after 0001403540-26-000005
Vicor (VICR) — Form 4 of Apr 24, 2026 (Corp. Vice President): option exercise or conversion of 731 at $68.48; open-market sale of 731 at $266.94; 13,240 shares after 0001403540-26-000004
Vicor (VICR) — Form 4 of Feb 25, 2026 (Corp. Vice President): option exercise or conversion of 2,271 at $69.04; open-market sale of 2,271 at $199.09; 23,544 shares after 0001403540-26-000003
Vicor (VICR) — Form 4 of Feb 24, 2026 (Corp. Vice President): open-market sale of 3,501 at $179.44; option exercise or conversion of 800 at $100.00; 25,652 shares after 0001403540-26-000002
Vicor (VICR) — Form 4 of Feb 23, 2026 (Corp. Vice President): open-market sale of 4,469 at $174.60; 29,153 shares after 0001403540-26-000001
Vicor (VICR) — Form 4 of Nov 12, 2025 (Corp. Vice President): option exercise or conversion of 1,508 at $53.07; open-market sale of 1,508 at $94.58; 33,622 shares after 0001403540-25-000008
Vicor (VICR) — Form 4 of Oct 24, 2025 (Corp. Vice President): option exercise or conversion of 1,061 at $47.15; open-market sale of 1,061 at $90.57; 33,622 shares after 0001403540-25-000007
Vicor (VICR) — Form 4 of Oct 23, 2025 (Corp. Vice President): option exercise or conversion of 8,638 at $33.96; open-market sale of 8,638 at $91.86; 33,622 shares after 0001403540-25-000006
Vicor (VICR) — Form 4 of Jun 20, 2025 (Corp. Vice President); 33,622 shares after 0001403540-25-000004
Vicor (VICR) — Form 4 of May 2, 2025 (Corp. Vice President); 33,622 shares after 0000751978-25-000004

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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