Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 34 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 1, 2016 BWXT M 479 · · 18,134 Direct +2.71% Acquired (price as of 2026-10-02)
July 1, 2016 BWXT F 158 $35.34 $5,584 17,976 Direct -0.87% Disposed 281.6% (price as of 2026-10-02)
July 1, 2016 BWXT M 479 · · 958 Direct -33.33% Disposed (price as of 2026-10-02)
June 30, 2016 BWXT F 1,582 $35.77 $56,588 17,655 Direct -8.22% Disposed 277.0% (price as of 2026-10-02)
March 4, 2016 BWXT M 381 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
March 4, 2016 BWXT M 2,305 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
March 4, 2016 BWXT F 123 $32.34 $3,978 19,237 Direct -0.64% Disposed 317.0% (price as of 2026-10-02)
March 4, 2016 BWXT M 381 · · 19,360 Direct +2.01% Acquired (price as of 2026-10-02)
March 4, 2016 BWXT F 749 $32.34 $24,223 18,979 Direct -3.80% Disposed 317.0% (price as of 2026-10-02)
March 4, 2016 BWXT M 2,305 · · 19,728 Direct +13.23% Acquired (price as of 2026-10-02)
March 3, 2016 BWXT M 339 · · 339 Direct -50.00% Disposed (price as of 2026-10-02)
March 3, 2016 BWXT F 130 $32.47 $4,221 17,423 Direct -0.74% Disposed 315.3% (price as of 2026-10-02)
March 3, 2016 BWXT M 339 · · 17,553 Direct +1.97% Acquired (price as of 2026-10-02)
March 2, 2016 BWXT M 743 · · 1,488 Direct -33.30% Disposed (price as of 2026-10-02)
March 2, 2016 BWXT F 286 $32.72 $9,358 17,214 Direct -1.63% Disposed 312.2% (price as of 2026-10-02)
March 2, 2016 BWXT M 743 · · 17,500 Direct +4.43% Acquired (price as of 2026-10-02)
Feb. 29, 2016 BWXT A 4,413 · · 4,413 Direct · Acquired (price as of 2026-10-02)
Nov. 16, 2015 BWXT M 2,538 $8.09 $20,532 9,605 Direct +35.91% Acquired 1567.0% (price as of 2026-10-02)
Nov. 16, 2015 BWXT M 2,538 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
July 30, 2015 BWXT F 789 $24.56 $19,378 7,067 Direct -10.04% Disposed 449.1% (price as of 2026-10-02)
July 6, 2015 BWXT D 67 · · 1,102 Direct -5.73% Disposed (price as of 2026-10-02)
July 6, 2015 BWXT D 153 · · 2,538 Direct -5.69% Disposed (price as of 2026-10-02)
July 6, 2015 BWXT A 527 · · 2,231 Direct +30.93% Acquired (price as of 2026-10-02)
July 6, 2015 BWXT A 544 · · 2,303 Direct +30.93% Acquired (price as of 2026-10-02)
July 6, 2015 BWXT A 2,938 · · 12,436 Direct +30.93% Acquired (price as of 2026-10-02)
July 6, 2015 BWXT D 310 · · 5,174 Direct -5.65% Disposed (price as of 2026-10-02)
July 6, 2015 BWXT D 302 · · 5,041 Direct -5.65% Disposed (price as of 2026-10-02)
July 6, 2015 BWXT D 161 · · 2,686 Direct -5.66% Disposed (price as of 2026-10-02)
July 6, 2015 BWXT D 171 · · 2,844 Direct -5.67% Disposed (price as of 2026-10-02)
July 1, 2015 BWXT A 2,305 · · 2,305 Direct · Acquired (price as of 2026-10-02)
July 1, 2015 BWXT A 2,005 · · 2,005 Direct · Acquired (price as of 2026-10-02)
July 1, 2015 BWXT A 1,483 · · 1,483 Direct · Acquired (price as of 2026-10-02)
July 1, 2015 BWXT A 1,437 · · 1,437 Direct · Acquired (price as of 2026-10-02)
July 1, 2015 BWXT A 8,193 · · 8,193 Direct · Acquired (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
July 1, 2016 BWXT Restricted Stock Unit Common Stock (479) $0.00 July 1, 2018 479 Disposed
March 4, 2016 BWXT Restricted Stock Unit Common Stock (381) $0.00 March 4, 2016 381 Disposed
March 4, 2016 BWXT Restricted Stock Unit Common Stock (2,305) $0.00 March 4, 2016 2,305 Disposed
March 3, 2016 BWXT Restricted Stock Unit Common Stock (339) $0.00 March 3, 2017 339 Disposed
March 2, 2016 BWXT Restricted Stock Unit Common Stock (743) $0.00 March 2, 2018 743 Disposed
Feb. 29, 2016 BWXT Restricted Stock Unit Common Stock (4,413) $0.00 March 1, 2019 4,413 Acquired
Nov. 16, 2015 BWXT Stock Option (right to buy) Common Stock (2,538) $8.09 March 5, 2016 2,538 Disposed
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (67) · March 4, 2017 67 Disposed
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (153) · March 5, 2016 153 Disposed
July 6, 2015 BWXT Restricted Stock Unit Common Stock (527) $0.00 March 2, 2018 527 Acquired
July 6, 2015 BWXT Restricted Stock Unit Common Stock (544) $0.00 March 2, 2018 544 Acquired
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (2,938) · March 2, 2025 2,938 Acquired
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (310) · March 3, 2021 310 Disposed
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (302) · March 4, 2020 302 Disposed
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (161) · March 5, 2019 161 Disposed
July 6, 2015 BWXT Stock Option (right to buy) Common Stock (171) · March 4, 2018 171 Disposed
July 1, 2015 BWXT Restricted Stock Unit Common Stock (2,305) $0.00 March 4, 2016 2,305 Acquired
July 1, 2015 BWXT Restricted Stock Unit Common Stock (2,005) $0.00 March 3, 2017 2,005 Acquired
July 1, 2015 BWXT Restricted Stock Unit Common Stock (1,483) $0.00 July 1, 2018 1,483 Acquired
July 1, 2015 BWXT Restricted Stock Unit Common Stock (1,437) $0.00 July 1, 2018 1,437 Acquired
July 1, 2015 BWXT Stock Option (right to buy) Common Stock (8,193) $24.45 July 1, 2025 8,193 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 14 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Dec. 2, 2015 BWXT Common Stock · Direct
July 6, 2015 BWXT Common Stock 7,856 Direct
July 6, 2015 BWXT Common Stock · Indirect
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (2,691) 2,691 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (1,169) 1,169 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (3,015) 3,015 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (2,847) 2,847 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (5,343) 5,343 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (5,484) 5,484 Direct
July 6, 2015 BWXT Stock Option (right to buy) [F2]→ Common Stock (9,498) 9,498 Direct
July 6, 2015 BWXT Restricted Stock Unit→ Common Stock (381) 381 Direct
July 6, 2015 BWXT Restricted Stock Unit→ Common Stock (678) 678 Direct
July 6, 2015 BWXT Restricted Stock Unit [F2]→ Common Stock (1,759) 1,759 Direct
July 6, 2015 BWXT Restricted Stock Unit [F2]→ Common Stock (1,704) 1,704 Direct