# EDGAR Filing Document

**Accession Number:** 0000048898
**File Stem:** 0001628280-26-001393
**Filing Date:** 2026-1
**Character Count:** 8125
**Document Hash:** fa57c34a540dbcc59c8626fe30eb1a86
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-001393.hdr.sgml**: 20260108

**ACCESSION NUMBER**: 0001628280-26-001393

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20260101

**FILED AS OF DATE**: 20260108

**DATE AS OF CHANGE**: 20260108

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Capozzoli Joseph Anthony
- **CENTRAL INDEX KEY:** 0001574756

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-02958
- **FILM NUMBER:** 26520580

**MAIL ADDRESS:**
- **STREET 1:** C/O HUBBELL INCORPORATED
- **STREET 2:** 40 WATERVIEW DRIVE
- **CITY:** SHELTON
- **STATE:** CT
- **ZIP:** 06484
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HUBBELL INC
- **CENTRAL INDEX KEY:** 0000048898
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRONIC COMPONENTS & ACCESSORIES [3670]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 060397030
- **STATE OF INCORPORATION:** CT
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 40 WATERVIEW DR
- **CITY:** SHELTON
- **STATE:** CT
- **ZIP:** 06484-1000
- **BUSINESS PHONE:** 4758824000

**MAIL ADDRESS:**
- **STREET 1:** 40 WATERVIEW DR
- **CITY:** SHELTON
- **STATE:** CT
- **ZIP:** 06484-1000

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HUBBELL HARVEY INC
- **DATE OF NAME CHANGE:** 19860716

## Ex-24

![](capozzoli-poa001.jpg)

HUBBELL INCORPORATED SECTION 16 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that the undersigned in his capacity as set forth below, hereby constitutes and appoints KATHERINE A. LANE and DONALD J. MARCHESSEAULT, and each of them severally, as his true and lawful attorneys and agents with power to act with or without the other to: (1) prepare, execute in the undersigned's name and on the undersigned's behalf, and submit to the U.S. Securities and Exchange Commission (the "SEC") a Form ID, including amendments thereto, and any other documents necessary or appropriate to obtain codes, passwords, and passphrases enabling the undersigned to make electronic filings with the SEC of reports required by Section 16(a) of the Securities Exchange Act of 1934 or any rule or regulation of the SEC; (2) execute for and on behalf of the undersigned, in the undersigned's capacity as an officer and/or director of Hubbell Incorporated, Forms 3, 4, and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934 and the rules thereunder; (3) 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 SEC and any securities exchange or similar authority; and (4) 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-fact's discretion. This Power of Attorney shall continue in full force and effect until any recipient hereof receives an instrument executed by the undersigned terminating it. 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 Hubbell Incorporated assuming, any of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of 1934. IN WITNESS WHEREOF, the undersigned has subscribed these presents this 6th day of January 2026. /s/ Joseph A. Capozzoli Joseph A. Capozzoli

------

### 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>Capozzoli Joseph Anthony<br><sub>(Last) (First) (Middle)</sub><br>C/O HUBBELL INCORPORATED<br>40 WATERVIEW DRIVE<br><sub>(Street)</sub><br>SHELTON, CT 06484<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HUBBELL INC [ HUBB ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-01-01 | **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>_Senior Vice President, CFO_ | **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 | 5452<sup>(1)</sup> | 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 |
| Stock Appreciation Right | <sup>(2)</sup> | 2031-02-10 | Common Stock | 2548 | $163.26 | D |  |
| Stock Appreciation Right | <sup>(3)</sup> | 2032-02-08 | Common Stock | 1911 | $185.87 | D |  |
| Stock Appreciation Right | <sup>(4)</sup> | 2033-02-07 | Common Stock | 1230 | $241.17 | D |  |
| Stock Appreciation Right | <sup>(5)</sup> | 2034-02-06 | Common Stock | 852 | $352.55 | D |  |
| Stock Appreciation Right | <sup>(6)</sup> | 2035-02-18 | Common Stock | 749 | $393.16 | D |  |

---

### Footnotes:

(1) Consists of 4,737 shares of common stock and 715 unvested shares of restricted common stock.

(2) The stock appreciation right vested and became exercisable in three equal annual installments beginning on February 10, 2022.

(3) The stock appreciation right vested and became exercisable in three equal annual installments beginning on February 8, 2023.

(4) The stock appreciation right partially vested and  became exercisable in three equal annual installments beginning on February 7, 2024.

(5) The stock appreciation right partially vested and  became exercisable in three annual installments beginning on February 6, 2025.

(6) The stock appreciation right vests and becomes exercisable in three equal annual installments beginning on February 18, 2026.

**Remarks:**
List of Exhibits: Exhibit 24 - Power of Attorney

**Signature:** /s/ Katherine A. Lane, Attorney-in-fact for Joseph A. Capozzoli  
**Date:** 2026-01-08

### 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.**