Packaging Corp (NYSE: PKG) president gifts 12,129 company shares

Rhea-AI Filing Summary

Packaging Corporation of America president Thomas A. Hassfurther reported a gift of 12,129 shares of common stock to his spouse on February 5, 2026, valued at $230.50 per share. After this transaction, he directly holds 197,062 common shares and an additional 12,058 shares through a 401(k) plan.

The filing also reports 53,862 shares held by his spouse and 34,293 shares held through an investment entity as indirect holdings. Hassfurther disclaims beneficial interest in shares held by his spouse and in the family limited partnership except to the extent of his pecuniary interest.

Insider Trade Summary

Net Seller: 12,129 shares ($2,795,735)

Net Sell 4 txns

Insider Hassfurther Thomas A

Role President

Sold 12,129 shs ($2.80M)

Type	Security	Shares	Price	Value
Sale	Common Stock	12,129	$230.50	$2.80M
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 197,062 shares (Direct); Common Stock — 12,058 shares (Indirect, by 401(k) plan)

Footnotes (1)

1. The transaction reported herein is a gift to reporting person's spouse. Reporting person disclaims beneficial interest in shares held by his spouse. Reporting person disclaims beneficial interest in shares held by family limited partnership except to the extent of his pecuniary interest therein.

Form 4 Insider Transactions: What Each Field Means →

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
Estimated average burden
hours per response:			0.5

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^*

Hassfurther Thomas A

(Last) (First) (Middle)

1 N. FIELD COURT

(Street)

LAKE FOREST IL 60045

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PACKAGING CORP OF AMERICA [ PKG ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
02/05/2026

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	02/05/2026		S		12,129	D	$230.5	197,062	D
Common Stock								12,058	I	by 401(k) plan
Common Stock								53,862	I	By Spouse(1)
Common Stock								34,293	I	Through investment entity(2)

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

Explanation of Responses:

1. The transaction reported herein is a gift to reporting person's spouse. Reporting person disclaims beneficial interest in shares held by his spouse.

2. Reporting person disclaims beneficial interest in shares held by family limited partnership except to the extent of his pecuniary interest therein.

	Kent A. Pflederer, attorney in fact	02/09/2026
	** 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 PKG president Thomas Hassfurther report?

Thomas Hassfurther reported gifting 12,129 shares of Packaging Corporation of America common stock to his spouse on February 5, 2026, valued at $230.50 per share. The transaction is reported as a gift, not an open-market sale.

How many PKG shares does Thomas Hassfurther own after this Form 4?

After the reported transaction, Thomas Hassfurther directly owns 197,062 Packaging Corporation of America common shares. He also has 12,058 shares reported through a 401(k) plan, plus indirect holdings via his spouse and an investment entity.

How many Packaging Corp of America shares are held by Hassfurther’s spouse?

The Form 4 reports 53,862 Packaging Corporation of America common shares held by Thomas Hassfurther’s spouse as indirect ownership. Hassfurther expressly disclaims beneficial interest in these spousal shares, even though they are reportable for securities law purposes.

What indirect PKG shareholdings are reported through an investment entity?

The filing lists 34,293 Packaging Corporation of America common shares held through an investment entity, described as a family limited partnership. Hassfurther disclaims beneficial interest in these shares except to the extent of his pecuniary interest in that partnership.

What is the reported price for the gifted PKG shares on this Form 4?

The 12,129 Packaging Corporation of America common shares gifted on February 5, 2026, are reported at a value of $230.50 per share. This price is used to reflect the transaction’s value in the Form 4 disclosure.