[Form 4] TREDEGAR CORP Insider Trading Activity

Rhea-AI Filing Summary

Tredegar Corp (TG) insiders disclosed sales of common stock on 09/15/2025. Reporting persons include GAMCO Investors, Inc., Associated Capital Group, Inc., GGCP, Inc. and Mario J. Gabelli, each identified as a director and 10% owner. The filing shows a sale of 1,500 shares at $8.0853 and additional dispositions totaling 4,000 shares (noted as owned by Associated Capital Group, Inc.). After the transactions, the filing reports indirect beneficial holdings of 6,500; 4,000; and 300 shares through three investment partnerships.

The filing includes an explanation that the reporting entities and Mr. Gabelli have less than 100% interests in the named entities and disclaim ownership beyond their pecuniary interests. The form is signed and dated 09/16/2025.

Positive

• Timely and complete disclosure of insider transactions with signatures dated 09/16/2025
• Clear explanatory note about indirect ownership and pecuniary-interest disclaimers

Negative

• Insiders disposed of shares: sale of 1,500 shares at $8.0853 and an additional 4,000-share disposition reported
• Affiliated-party selling across multiple related entities could be perceived negatively by some investors

Insights

Financial Analyst

TL;DR: Routine insider disposal by affiliated investment entities; not clearly material to company fundamentals.

The Form 4 documents insider sales executed on 09/15/2025 totaling at least 5,500 shares disposed (1,500 sold at $8.0853 plus a separate 4,000-share disposition). Holdings remain reported indirectly across three investment partnerships totaling 10,800 shares reported after the transactions. This is a routine disclosure of affiliated-party selling rather than an operational update; absence of any derivative activity or company-specific rationale limits market-impact implications.

Corporate Governance Expert

TL;DR: Multiple affiliated filers disclosed coordinated sales; disclosure and disclaimers follow Section 16 conventions.

The filing names multiple related reporting persons and includes an explanatory note clarifying indirect beneficial ownership and pecuniary-interest disclaimers. Signatures from authorized representatives are present and dated 09/16/2025, indicating procedural compliance. The record shows no amendment or 10b5-1 plan box checked; the sale appears voluntary and executed through investment partnerships. From a governance perspective, the form meets filing requirements but raises routine questions about affiliated-party liquidity rather than control changes.

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^*

GAMCO INVESTORS, INC. ET AL

(Last) (First) (Middle)

191 MASON STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TREDEGAR CORP [ TG ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
09/15/2025

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

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

	Form filed by One Reporting Person
X	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	09/15/2025		S		1,500	D	$8.0853	6,500	I	By: Investment Partnership I(1)
Common Stock								4,000	D(2)
Common Stock								4,000	I	By: Investment Partnership II(1)
Common Stock								300	I	By: Investment Partnership III(1)

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

1. Name and Address of Reporting Person^*

GAMCO INVESTORS, INC. ET AL

(Last) (First) (Middle)

191 MASON STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

Associated Capital Group, Inc.

(Last) (First) (Middle)

191 MASON STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

GGCP, INC.

(Last) (First) (Middle)

189 MASON STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

GABELLI MARIO J

(Last) (First) (Middle)

191 MASON STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

Explanation of Responses:

1. GAMCO Investors, Inc. and Associated Capital Group, Inc. have less than a 100% interest in this entity; GGCP, Inc. has less than a 100% interest in GAMCO Investors, Inc. and Associated Capital Group, Inc.; and Mario J. Gabelli has less than a 100% interest in GGCP, Inc. The amount of securities reported as beneficially owned reflects the total amount of securities held by this entity which is greater that the Reporting Persons' indirect pecuniary interests. The Reporting Persons hereby disclaim ownership of these securities in excess of their pecuniary interests.

2. These shares are owned by Associated Capital Group, Inc.

	/s/ Douglas R. Jamieson, Attorney-In-Fact for MARIO J. GABELLI, GGCP INC., and ASSOCIATED CAPITAL GROUP, INC.	09/16/2025
	/s/ Peter D. Goldstein, General Counsel for GAMCO INVESTORS, INC.	09/16/2025
	** 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 transactions were reported for Tredegar Corp (TG)?

The Form 4 reports sales on 09/15/2025 including a sale of 1,500 shares at $8.0853 and an additional 4,000-share disposition.

Who filed the Form 4 for TG?

The filing was made by GAMCO Investors, Inc., Associated Capital Group, Inc., GGCP, Inc. and Mario J. Gabelli, each listed as a director and 10% owner.

Are the reported holdings direct or indirect?

The filing shows indirect beneficial ownership through three investment partnerships with reported holdings of 6,500; 4,000; and 300 shares.

Did the filers provide an explanation for ownership structure?

Yes. The filing states the entities and Mr. Gabelli have less than 100% interests in the named entities and disclaim ownership beyond their pecuniary interests.

When was the Form 4 signed?

The form includes signatures dated 09/16/2025 from authorized representatives.