AptarGroup (NYSE: ATR) CAO exercises options and sells 15,000 shares

Rhea-AI Filing Summary

AptarGroup, Inc.'s Chief Accounting Officer reported an insider transaction involving company common stock. On 12/12/2025, the officer exercised stock options for 15,000 shares of AptarGroup common stock at an exercise price of $71.12 per share and received these shares.

On the same date, the officer sold 15,000 shares of AptarGroup common stock at a weighted average price of $121.229 per share, with individual sale prices ranging from $120.8450 to $121.5900.

Following these transactions, the officer directly beneficially owned 29,607 shares of AptarGroup common stock. The stock option covering 15,000 shares, which had been exercisable since 02/05/2017 and was scheduled to expire on 02/05/2026, was fully exercised, leaving no remaining derivative securities from that grant.

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
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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^*

Ackerman Daniel

(Last) (First) (Middle)

265 EXCHANGE DRIVE

SUITE 301

(Street)

CRYSTAL LAKE IL 60014

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
APTARGROUP, INC. [ ATR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
12/12/2025

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

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

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

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
Common Stock	12/12/2025		M		15,000	A	$71.12	44,607	D
Common Stock	12/12/2025		S		15,000	D	$121.229(1)	29,607	D

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
Stock Option	$71.12	12/12/2025		M			15,000	02/05/2017	02/05/2026	Common Stock	15,000	$0	0	D

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.8450 to $121.5900 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth.

	Daniel Ackerman by Irene Hudson as attorney-in-fact	12/15/2025
	** 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.

FAQ

What insider transaction did AptarGroup (ATR)'s Chief Accounting Officer report?

The Chief Accounting Officer of AptarGroup (ATR) reported exercising stock options for 15,000 shares of common stock and, on the same day, selling 15,000 shares of AptarGroup common stock.

How many AptarGroup (ATR) shares were acquired through option exercise and at what price?

The officer exercised a stock option for 15,000 shares of AptarGroup common stock at an exercise price of $71.12 per share on 12/12/2025.

At what price were the AptarGroup (ATR) shares sold in this insider transaction?

The 15,000 shares of AptarGroup (ATR) common stock were sold at a weighted average price of $121.229 per share, with individual sale prices ranging from $120.8450 to $121.5900 on 12/12/2025.

How many AptarGroup (ATR) shares does the officer own after the reported transactions?

After the reported option exercise and stock sale, the Chief Accounting Officer directly beneficially owned 29,607 shares of AptarGroup (ATR) common stock.

What were the key terms of the exercised AptarGroup (ATR) stock option?

The exercised AptarGroup stock option had an exercise price of $71.12, covered 15,000 underlying shares of common stock, became exercisable on 02/05/2017, and was scheduled to expire on 02/05/2026. After exercise on 12/12/2025, no derivative securities remained from this grant.

What is the reporting person's relationship to AptarGroup (ATR)?

The reporting person is an officer of AptarGroup (ATR), serving as the company's Chief Accounting Officer, and filed the report as a single reporting person.