Miller Joseph Kirwan

Officer · BWXT

As of 2026-09-16, Miller Joseph Kirwan has 20 Form 4 transactions on record across 1 company — 18 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Trades by company

BWXT · 20 trades
2026-09-01: Withheld for tax, 1,523 sh ($232K)2026-09-01: Option exercise, 3,379 sh ($0)2026-09-01: Option exercise, 3,379 sh ($0)2026-07-01: Withheld for tax, 106 sh ($21K)2026-07-01: Option exercise, 237 sh ($0)2026-07-01: Option exercise, 237 sh ($0)2026-02-28: Withheld for tax, 59 sh ($12K)2026-02-28: Option exercise, 132 sh ($0)2026-02-28: Option exercise, 132 sh ($0)2026-02-27: Withheld for tax, 927 sh ($192K)2026-02-27: Option exercise, 1,855 sh ($0)2026-02-27: Option exercise, 2,017 sh ($0)2026-02-27: Option exercise, 162 sh ($0)2026-02-26: Withheld for tax, 78 sh ($16K)2026-02-26: Option exercise, 156 sh ($0)2026-02-26: Option exercise, 156 sh ($0)2026-02-25: Award / grant, 2,817 sh ($0)2026-02-25: Award / grant, 960 sh ($0)2025-07-01: Award / grant, 2,406 sh ($0)2025-07-01: Award / grant, 711 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
20 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01BWXTWithheld for tax1,5237,098Form 4
2026-09-01BWXTOption exercise3,3798,621Form 4
2026-09-01BWXTOption exercise3,3790Form 4
2026-07-01BWXTWithheld for tax1065,242Form 4
2026-07-01BWXTOption exercise237474Form 4
2026-07-01BWXTOption exercise2375,348Form 4
2026-02-28BWXTWithheld for tax595,111Form 4
2026-02-28BWXTOption exercise132132Form 4
2026-02-28BWXTOption exercise1325,170Form 4
2026-02-27BWXTWithheld for tax9275,038Form 4
2026-02-27BWXTOption exercise1,8550Form 4
2026-02-27BWXTOption exercise2,0175,965Form 4
2026-02-27BWXTOption exercise1620Form 4
2026-02-26BWXTWithheld for tax783,948Form 4
2026-02-26BWXTOption exercise156312Form 4
2026-02-26BWXTOption exercise1564,026Form 4
2026-02-25BWXTAward / grant2,8172,817Form 4
2026-02-25BWXTAward / grant960960Form 4
2025-07-01BWXTAward / grant2,4062,406Form 4
2025-07-01BWXTAward / grant711711Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.