MacQuarrie John R. 4
4 · BWX Technologies, Inc. · Filed Mar 4, 2026
Insider Transaction Report
Form 4
MacQuarrie John R.
Pres., Commercial Operations
Transactions
- Exercise/Conversion
Common Stock
[F1]2026-03-02$61.70/sh+2,302$142,033→ 23,734 total - Tax Payment
Common Stock
2026-03-02$216.47/sh−1,096$237,251→ 22,638 total - Exercise/Conversion
Employee Stock Option (right to buy)
[F1]2026-03-02−2,302→ 4,604 totalExercise: $61.70→ Common Stock (2,302 underlying)
Footnotes (1)
- [F1]Stock Options vest in three equal annual installments beginning February 27, 2024. Stock Options expire February 27, 2033.
Signature
/s/ John R. MacQuarrie, by Theresa B. Taylor, attorney-in-fact|2026-03-04