John M. Richardson - 04 Sep 2026 Form 4 Insider Report for BWX Technologies, Inc. (BWXT)

Reporting relationship: Director
Issuer ticker: BWXT
Reported as of: 04 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 08 Sep 2026, 16:19:50 UTC
Prior SEC filing: 06 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ John M. Richardson, by Alexander D. Cobey, attorney-in-fact

Key filing fact

John M. Richardson filed Form 4 for BWX Technologies, Inc. (BWXT) on 08 Sep 2026.

Key facts

This page summarizes John M. Richardson's Form 4 filing for BWX Technologies, Inc. (BWXT).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 08 Sep 2026, 16:19.

Change

Previous filing in this sequence was filed on 06 Jul 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001786800 Primary reporting owner

Richardson John M

Relationship: Director
Address: 1720 MT. ATHOS ROAD, LYNCHBURG
Signature: /s/ John M. Richardson, by Alexander D. Cobey, attorney-in-fact
Signature date: 08 Sep 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

BWXT transaction Derivative

Dividend Equivalent Rights

Award

Transaction value
Shares: +16
Change %: +4.9%
Price: $0.000000^*
Shares after: 354
Date: 04 Sep 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 16
Exercise price
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The dividend equivalent rights accrued on five 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.