BWX Technologies, Inc.

BWXT·NYSE·$204.38Share Price as of 11/2·$19BMarket Cap as of 11/2

Financials

10-Q/AQ2 ended 06/30/2608/05/26 10-QQ2 ended 06/30/2608/03/26 10-QQ1 ended 03/31/2605/04/26 10-KFY 202502/23/26 10-QQ3 ended 09/30/2511/03/25

Disclosures

8-KCurrent report08/03/26 8-KCurrent report05/05/26 8-KCurrent report05/04/26 8-KCurrent report02/23/26 8-KCurrent report02/20/26

Prospectuses and Registrations

S-8Registration of securities for employees05/06/20

Proxies

DEF 14ADefinitive proxy03/18/26 DEFA14AAdditional proxy materials03/18/26 DEF 14ADefinitive proxy03/19/25 DEFA14AAdditional proxy materials03/19/25 PRE 14APreliminary proxy03/06/25

Ownership

Form 4Insider transaction09/08/26 Form 4Insider transaction09/08/26 Form 4Insider transaction09/08/26 Form 4Insider transaction09/08/26 Form 4Insider transaction09/08/26

Other

SDConflict Minerals disclosure05/27/26 ARSAnnual report to shareholders03/18/26 SDConflict Minerals disclosure05/23/25 ARSAnnual report to shareholders03/20/25 SDConflict Minerals disclosure05/24/24