BWX Technologies, Inc. — Director's Dealing 2018

Mar 5, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BWX Technologies, Inc. (BWXT)
CIK: 0001486957
Period of Report: 2018-03-01

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-03-01	Common Stock	M	2445	—	Acquired	63424	Direct
2018-03-01	Common Stock	F	767	—	Disposed	62657	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-03-01	Restricted Stock Units	$0.0	M	2445	Disposed	2019-03-01	Common Stock (2445.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2795	Indirect

Footnotes

F1: Based on number of units held in the BWXT Thrift Plan and the fair market value of BWXT common stock as of March 1, 2018.

F2: Restricted stock units vest in three equal annual installments beginning March 1, 2017.