Statement of Changes in Beneficial Ownership (4)

FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^* FEES JOHN A	2. Issuer Name and Ticker or Trading Symbol BWX Technologies, Inc. [ BWXT ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below)
(Last) (First) (Middle) 800 MAIN STREET, 4TH FLOOR	3. Date of Earliest Transaction (MM/DD/YYYY) 12/1/2021
(Street) LYNCHBURG, VA 24504 (City) (State) (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	12/1/2021		M		3412	A	$0	48990	D

*Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)*
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)			11. Nature of Indirect Beneficial Ownership (Instr. 4)
Dividend Equivalent Rights	⁽¹⁾	12/1/2021		M			245	⁽¹⁾	⁽¹⁾	Common Stock	245.0	$0	1564.79	D
Restricted Stock Units	$0.0	12/1/2021		M			987	⁽²⁾	⁽²⁾	Common Stock	987.0	$0	2963	D
Restricted Stock Units	$0.0	12/1/2021		M			1136	⁽³⁾	⁽³⁾	Common Stock	1136.0	$0	3411	D
Restricted Stock Units	$0.0	12/1/2021		M			1044	⁽⁴⁾	⁽⁴⁾	Common Stock	1044.0	$0	3130	D

Explanation of Responses:
(1)	The dividend equivalent rights accrued on the restricted stock unit grants of which the reporting person deferred receipt of the shares underlying the RSU. Each DER represents a contingent right to receive one share of BWXT common stock. In accordance with the deferral election, the DERs were delivered to the reporting person on December 1, 2021.
(2)	On May 12, 2011, the reporting person was granted restricted stock units which were deferred and paid out in one-fifth annual installments beginning December 1, 2020.
(3)	On May 14, 2012, the reporting person was granted restricted stock units which were deferred and paid out in one-fifth annual installments beginning December 1, 2020.
(4)	On May 10, 2013, the reporting person was granted restricted stock units which were deferred and paid out in one-fifth annual installments beginning December 1, 2020.

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
FEES JOHN A 800 MAIN STREET 4TH FLOOR LYNCHBURG, VA 24504	X