John R. MacQuarrie
John R. MacQuarrie: Pres., Commercial Operations at BWX Technologies. What John R. MacQuarrie 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.
BWX Technologies (BWXT)
John R. MacQuarrie holds 22,638 BWX Technologies shares (0.02% of the company), worth about $3.2M at the last price, according to the Form 4 of Mar 2, 2026.
- Shares held: 22,638 (0.02%), $3.2M — Held in their own name.
- Options: 5,742 (0.01%), $816,770.79 — The right to buy 5,742 shares at $106.64 each. Not bought yet.
- Options: 4,908 (0.01%), $698,138.46 — The right to buy 4,908 shares at $100.83 each. Not bought yet.
- Options: 4,604 (0.01%), $654,895.98 — The right to buy 4,604 shares at $61.70 each. Not bought yet.
- Options: 2,817 (0.00%), $400,704.17 — The right to buy 2,817 shares at $208.27 each. Not bought yet.
- Share units: 463 (0.00%), $65,859.44 — BWX Technologies promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
Declarations
- BWX Technologies (BWXT) — Form 4 of Mar 2, 2026 (Pres., Commercial Operations): option exercise or conversion of 2,302 at $61.70; shares withheld for tax of 1,096 at $216.47; 22,638 shares after 0001123292-26-000290
- BWX Technologies (BWXT) — Form 4 of Feb 28, 2026 (Pres., Commercial Operations): option exercise or conversion of 603; shares withheld for tax of 321 at $207.24; 21,432 shares after 0001123292-26-000286
- BWX Technologies (BWXT) — Form 4 of Feb 26, 2026 (Pres., Commercial Operations): option exercise or conversion of 503; shares withheld for tax of 268 at $208.27; 17,724 shares after 0001123292-26-000268
- BWX Technologies (BWXT) — Form 3 of Feb 18, 2026 (Pres., Commercial Operations); 17,489 shares after 0001123292-26-000267
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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