# EDGAR Filing Document

**Accession Number:** 0000896622
**File Stem:** 0000896622-26-000041
**Filing Date:** 2026-3
**Character Count:** 8535
**Document Hash:** 3b8013f797e2efc10620fad4ca24a516
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000896622-26-000041.hdr.sgml**: 20260317

**ACCESSION NUMBER**: 0000896622-26-000041

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260315

**FILED AS OF DATE**: 20260317

**DATE AS OF CHANGE**: 20260317

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Hudson Irene Elizabeth
- **CENTRAL INDEX KEY:** 0002096016

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-11846
- **FILM NUMBER:** 26760733

**MAIL ADDRESS:**
- **STREET 1:** 265 EXCHANGE DRIVE
- **STREET 2:** SUITE 301
- **CITY:** CRYSTAL LAKE
- **STATE:** IL
- **ZIP:** 60014
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** APTARGROUP, INC.
- **CENTRAL INDEX KEY:** 0000896622
- **STANDARD INDUSTRIAL CLASSIFICATION:** PLASTICS PRODUCTS, NEC [3089]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 363853103
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 265 EXCHANGE DRIVE
- **STREET 2:** SUITE 301
- **CITY:** CRYSTAL LAKE
- **STATE:** IL
- **ZIP:** 60014
- **BUSINESS PHONE:** 8154770424

**MAIL ADDRESS:**
- **STREET 1:** 265 EXCHANGE DRIVE
- **STREET 2:** SUITE 301
- **CITY:** CRYSTAL LAKE
- **STATE:** IL
- **ZIP:** 60014

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** APTARGROUP INC
- **DATE OF NAME CHANGE:** 19930129

## Exhibit 24.1

```

POWER OF ATTORNEY
Know all by these present,that the undersigned hereby constitutes and appoints
 each of Irene Hudson, Adrien Maximin, Mary Skafidas, Sydney White,
 Gang Xu,signing singly, and with full power of substitution, the undersigned's
 true and lawful attorney-in-fact to:
(1) execute for and on behalf of the undersigned,in the undersigned's capacity
 as an officer and/or director of AptarGroup, Inc.(the "Company"), Forms 3, 4,
 and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934
 and the rules and regulations 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 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-fact's 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-fact's 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
 undersigned's 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 undersigned's 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 21st day of January, 2026.

Signature:  /s/ Irene Hudson
Print Name:  Irene Hudson

```

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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**<sup>*</sup><br>Hudson Irene Elizabeth<br><sub>(Last) (First) (Middle)</sub><br>265 EXCHANGE DRIVE, SUITE 301<br><sub>(Street)</sub><br>CRYSTAL LAKE, IL 60014<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-03-15 | **5. 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>_EVP and Chief Legal Officer_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>APTARGROUP, INC. [ ATR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **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

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2026-03-15 |  | F |  | 72 | D | $128.65 | 726 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

**Signature:** Irene Hudson  
**Date:** 2026-03-17

### 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.**