BWX Technologies, Inc. — Director's Dealing 2021

Aug 31, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BWX Technologies, Inc. (BWXT)
CIK: 0001486957
Period of Report: 2021-08-28

Reporting Person: Black David S (Sr. V.P., CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-08-28	Common Stock	M	207	—	Acquired	68174	Direct
2021-08-28	Common Stock	F	207	$57.47	Disposed	67967	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-08-28	Restricted Stock Units	$0.0	M	73	Disposed	2022-03-01	Common Stock (73.0)	Direct
2021-08-28	Restricted Stock Units	$0.0	M	134	Disposed	2023-02-27	Common Stock (134.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2918	Indirect

Footnotes

F1: The reported transaction involved withholding of 207 shares of common stock converted to pay taxes associated with the reporting person becoming retirement eligible on August 28, 2021.

F2: Based on number of units held in the BWXT Thrift Plan and the fair market value of BWXT common stock as of June 30, 2021.

F3: RSUs vest in three equal annual installments beginning March 1, 2020.

F4: RSUs vest in three equal annual installments beginning February 27, 2021.