# EDGAR Filing Document

**Accession Number:** 0001961247
**File Stem:** 0001961247-23-000001
**Filing Date:** 2023-1
**Character Count:** 7686
**Document Hash:** eb99334e8b78bf663954025158968144
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001961247-23-000001.hdr.sgml**: 20230109

**ACCESSION NUMBER**: 0001961247-23-000001

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230102

**FILED AS OF DATE**: 20230109

**DATE AS OF CHANGE**: 20230109

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Whitford Ronald Owen Jr
- **CENTRAL INDEX KEY:** 0001961247

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34658
- **FILM NUMBER:** 23519173

**MAIL ADDRESS:**
- **STREET 1:** 800 MAIN STREET
- **CITY:** LYNCHBURG
- **STATE:** VA
- **ZIP:** 24504
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BWX Technologies, Inc.
- **CENTRAL INDEX KEY:** 0001486957
- **STANDARD INDUSTRIAL CLASSIFICATION:** ENGINES & TURBINES [3510]
- **IRS NUMBER:** 800558025
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 800 MAIN STREET
- **STREET 2:** 4TH FLOOR
- **CITY:** LYNCHBURG
- **STATE:** VA
- **ZIP:** 24504
- **BUSINESS PHONE:** 980-365-4300

**MAIL ADDRESS:**
- **STREET 1:** 800 MAIN STREET
- **STREET 2:** 4TH FLOOR
- **CITY:** LYNCHBURG
- **STATE:** VA
- **ZIP:** 24504

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Babcock & Wilcox Co
- **DATE OF NAME CHANGE:** 20100311

## Ex-24

```
<pre>
LIMITED POWER OF ATTORNEY
Know all by these presents, that the undersigned hereby constitutes and appoints each of the
General Counsel and Corporate Secretary and any Assistant Secretary of BWX Technologies, Inc. (the
Company), or any designee of any of them, signing singly, the undersignedTMs true and lawful
attorney- in-fact to:

(1)   execute for and on behalf of the undersigned, in the undersignedTMs capacity as an officer
and/or director of the Company, Forms 3, 4, and 5 in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder;

(2)   do and perform any and all acts for and on behalf of the undersigned which may be necessary
or desirable to complete and execute any such Form 3, 4, or 5, complete and execute any amendment
or amendments thereto, and timely file such form with the United States Securities and Exchange
Commission and any stock exchange or similar authority; and

(3)   take any other action of any type whatsoever in connection with the foregoing which, in the
opinion of such attorney-in-fact, may be of benefit to, in the best interest of, or legally
required by, the undersigned, it being
understood that the documents executed by such attorney-in-fact on behalf of the undersigned
pursuant to this Power of Attorney shall be in such form and shall contain such terms and
conditions as such attorney- in-fact may approve in such attorney-in-factTMs discretion.

The undersigned hereby grants to each such attorney-in-fact full power and authority to do and
perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the
exercise of any of the rights and powers herein granted, as fully to all intents and purposes as
the undersigned might or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-factTMs substitute or substitutes, shall lawfully do or cause to be done by virtue of
this power of attorney and the rights and powers herein granted. The undersigned acknowledges that
the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are
not assuming, nor is the Company assuming, any of the undersignedTMs responsibilities to comply with
Section 16 of the Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and effect until the undersigned is no longer
required to file Forms 3, 4, and 5 with respect to the undersignedTMs holdings of and transactions
in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 4th
day of January, 2023.

Signature: /s/ Ronald Owen Whitford, Jr.
Print Name: Ronald Owen Whitford, Jr.

</pre>
```

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

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Whitford Ronald Owen Jr<br><sub>(Last) (First) (Middle)</sub><br>800 MAIN STREET<br><sub>(Street)</sub><br>LYNCHBURG, VA 24504<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>BWX Technologies, Inc. [ BWXT ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2023-01-02 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_SVP, General Counsel and Sec._ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 3226 | D |  |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 1596.0 | $0.0 | D |  |
| Restricted Stock Units | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 786.0 | $0.0 | D |  |
| Restricted Stock Units | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 411.0 | $0.0 | D |  |

---

### Footnotes:

(1) RSUs vest in three equal annual installments beginning February 18, 2023.

(2) RSUs vest in three equal annual installments beginning February 25, 2022.

(3) RSUs vest in three equal annual installments beginning February 27, 2021.

**Signature:** /s/  Ronald O. Whitford Jr., by Theresa B. Taylor, attorney-in-fact  
**Date:** 2023-01-09

### Remarks:

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.**