[Form 4] BWX Technologies, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Melvin Leland D reported acquisition or exercise transactions in this Form 4 filing.

BWX Technologies, Inc. director Melvin Leland received a grant of 10.95 Dividend Equivalent Rights (DERs) linked to existing restricted stock units. Following this grant, he holds 215.34 DERs directly. Each RSU and DER is a contingent right to receive one share of BWXT common stock, and, under his deferral election, the DERs will be delivered proportionately when the related RSUs are ultimately settled.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Melvin Leland D

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Dividend Equivalent Rights	10.95	$0.00	--

Holdings After Transaction: Dividend Equivalent Rights — 215.34 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Melvin Leland D

(Last) (First) (Middle)

800 MAIN STREET

(Street)

LYNCHBURG VIRGINIA 24504

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/27/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction 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)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction 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 (Month/Day/Year)		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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Dividend Equivalent Rights	(1)	03/27/2026		A		10.95		(1)	(1)	Common Stock	10.95	$0	215.34	D

Explanation of Responses:

1. The dividend equivalent rights accrued on four restricted stock unit grants of which the reporting person has elected to defer receipt of the shares underlying the RSUs. Each RSU and DER represent a contingent right to receive one share of BWXT common stock. In accordance with the deferral election, the DERs will be delivered to the reporting person proportionately with the RSUs to which they relate.

Remarks:

	/s/ Leland D. Melvin, by Theresa B. Taylor, attorney-in-fact	03/30/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did BWXT director Melvin Leland report?

BWXT director Melvin Leland reported receiving 10.95 Dividend Equivalent Rights as a compensation-related award. These rights are tied to previously granted restricted stock units and increase his contingent entitlement to BWX Technologies common stock over time, without representing an open-market share purchase.

How many Dividend Equivalent Rights does Melvin Leland hold after this BWXT Form 4?

After this transaction, Melvin Leland holds 215.34 Dividend Equivalent Rights directly. Each right corresponds to one potential share of BWX Technologies common stock, to be delivered proportionately as the related restricted stock units are ultimately settled under his existing deferral election.

What are Dividend Equivalent Rights in the BWXT Form 4 filing?

Dividend Equivalent Rights are awards that mirror dividends on underlying restricted stock units by accruing additional share-based rights. In this BWXT filing, each DER represents a contingent right to receive one share of common stock, delivered proportionately with the restricted stock units to which the rights relate.

Are Melvin Leland’s BWXT Dividend Equivalent Rights an open-market stock purchase?

No, the BWXT Dividend Equivalent Rights are not an open-market stock purchase. They are a grant classified as a compensation-related acquisition, accruing on deferred restricted stock units and providing additional contingent rights to common shares rather than reflecting a cash transaction in the market.

How are BWXT Dividend Equivalent Rights delivered to Melvin Leland?

The Dividend Equivalent Rights will be delivered to Melvin Leland proportionately with the restricted stock units to which they relate. Under his deferral election, both RSUs and DERs convert into BWX Technologies common stock over time, matching the original RSU settlement schedule described in the filing.