Gottwald family reports multi-million-share Tredegar (NYSE: TG) stake

Rhea-AI Filing Summary

Tredegar Corporation (TG) has an updated Schedule 13D/A (Amendment No. 19) reporting the ownership positions of John D. Gottwald, William M. Gottwald, James T. Gottwald and the Residual 10-Year CLAT UA FDGJR Living Trust in Tredegar common stock. Based on 34,944,164 shares outstanding as of June 30, 2026, as reported in Tredegar’s Form 10-Q, the group reports beneficial ownership of 5,987,852 shares, or 17.1% of the common stock.

Individually, John D. Gottwald reports beneficial ownership of 5,635,809 shares (16.1%), William M. Gottwald 3,940,213 shares (11.3%), James T. Gottwald 3,858,953 shares (11.0%), and the CLAT trust 1,085,761 shares (3.1%). The filing breaks out sole versus shared voting and dispositive power, and notes that Exhibit 99.2 lists shares sold by the CLAT on the New York Stock Exchange in the past sixty days.

Key Figures

Shares outstanding: 34,944,164 shares Group beneficial ownership: 5,987,852 shares (17.1%) John D. Gottwald beneficial ownership: 5,635,809 shares (16.1%) +5 more

8 metrics

Shares outstanding 34,944,164 shares Tredegar common stock outstanding as of June 30, 2026, per Form 10-Q

Group beneficial ownership 5,987,852 shares (17.1%) All reporting persons combined beneficial ownership of Tredegar common stock

John D. Gottwald beneficial ownership 5,635,809 shares (16.1%) Includes 1,917,639 sole and 3,718,170 shared voting/dispositive power

William M. Gottwald beneficial ownership 3,940,213 shares (11.3%) Includes 211,260 sole and 3,728,953 shared voting/dispositive power

James T. Gottwald beneficial ownership 3,858,953 shares (11.0%) Includes 40,000 sole and 3,818,953 shared voting/dispositive power

CLAT beneficial ownership 1,085,761 shares (3.1%) Residual 10-Year CLAT UA FDGJR Living Trust, all shared voting/dispositive power

All reporting persons sole voting power 2,168,899 shares (6.2%) Combined sole power to vote or direct the vote

All reporting persons shared voting power 3,818,953 shares (10.9%) Combined shared power to vote or direct the vote

Key Terms

beneficially owned, shared voting power, sole dispositive power, Schedule 13D, +2 more

6 terms

beneficially owned financial

"Aggregate amount beneficially owned by each reporting person 5,635,809.00"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

shared voting power financial

"Shared Voting Power 3,718,170.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

sole dispositive power financial

"Sole Dispositive Power 1,917,639.00"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Schedule 13D regulatory

"Amendment No. 19 amends and supplements Amendment Nos. 1 through 18 to the statement on"

A Schedule 13D is a legal document that investors file with regulators when they buy a large enough stake in a company to potentially influence its management or decisions. It provides details about the investor’s intention, ownership stake, and plans, helping other investors understand who is gaining control and what their motives might be.

New York Stock Exchange market

"shares sold by CLAT on the New York Stock Exchange in the past sixty days"

The New York Stock Exchange is a marketplace where people buy and sell shares of publicly traded companies. It functions like a busy trading hub, helping investors transfer ownership of company parts and providing a way to gauge how well businesses are doing. Its role is vital because it offers liquidity and transparency, making it easier for investors to buy and sell investments confidently.

CLAT financial

"Residual 10-Year CLAT UA FDGJR Living Trust("CLAT")-1,085,761 shares, 3.1%"

FAQ

How much of Tredegar Corporation (TG) is beneficially owned by the Gottwald group?

The reporting persons collectively beneficially own 5,987,852 shares of Tredegar common stock, representing 17.1% of the outstanding shares, based on 34,944,164 shares outstanding as of June 30, 2026.

What is John D. Gottwald’s reported ownership stake in Tredegar (TG)?

John D. Gottwald reports beneficial ownership of 5,635,809 shares of Tredegar common stock, representing 16.1% of the class, including 1,917,639 shares with sole voting and dispositive power and 3,718,170 shares with shared voting and dispositive power.

What are William M. Gottwald’s holdings in Tredegar (TG) according to this filing?

William M. Gottwald reports beneficial ownership of 3,940,213 shares, or 11.3% of Tredegar’s common stock. This includes 211,260 shares with sole voting and dispositive power and 3,728,953 shares with shared voting and dispositive power.

What is James T. Gottwald’s ownership position in Tredegar (TG)?

James T. Gottwald reports beneficial ownership of 3,858,953 shares, representing 11.0% of Tredegar’s common stock. He has sole voting and dispositive power over 40,000 shares and shared voting and dispositive power over 3,818,953 shares.

How many Tredegar (TG) shares does the Residual 10-Year CLAT UA FDGJR Living Trust hold?

The Residual 10-Year CLAT UA FDGJR Living Trust reports beneficial ownership of 1,085,761 shares of Tredegar common stock, or 3.1% of the class, all with shared voting and shared dispositive power.

Did the filing disclose recent trading activity in Tredegar (TG) shares?

Yes. The filing states that Exhibit 99.2 sets forth the shares sold by the Residual 10-Year CLAT UA FDGJR Living Trust on the New York Stock Exchange in the past sixty days, though the main text does not list the individual trade amounts.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 08/20/2026 - 04:03 PM Accepted by SEC EDGAR 08/20/2026 - 04:01 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 19)

TREDEGAR CORPORATION

(Name of Issuer)

COMMON STOCK

(Title of Class of Securities)

894650100

(CUSIP Number)

John D. Gottwald
c/o John D. Gottwald, 330 South Fourth Street
Richmond, VA, 23219
804-366-1393

William M. Gottwald
c/o John D. Gottwald, 330 South Fourth Street
Richmond, VA, 23219
804-366-1393

James T. Gottwald
c/o John D. Gottwald, 330 South Fourth Street
Richmond, VA, 23219
804-366-1393

Residual 10-Year CLAT UA FDGJR
c/o John D. Gottwald, 330 South Fourth Street
Richmond, VA, 23219
804-366-1393

Janet T. Geldzahler
Sullivan & Cromwell LLP, 1700 New York Avenue, N.W., Suite 700
Washington, DC, 20006-5215
202-956-7515

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

08/19/2026

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

schemaVersion:

SCHEDULE 13D

CUSIP Number(s): 894650100

1

Name of reporting person

John D. Gottwald

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 1,917,639.00
8	Shared Voting Power 3,718,170.00
9	Sole Dispositive Power 1,917,639.00
10	Shared Dispositive Power 3,718,170.00

11

Aggregate amount beneficially owned by each reporting person

5,635,809.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

16.1 %

14

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13D

CUSIP Number(s): 894650100

1

Name of reporting person

William M. Gottwald

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 211,260.00
8	Shared Voting Power 3,728,953.00
9	Sole Dispositive Power 211,260.00
10	Shared Dispositive Power 3,728,953.00

11

Aggregate amount beneficially owned by each reporting person

3,940,213.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

11.3 %

14

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13D

CUSIP Number(s): 894650100

1

Name of reporting person

James T. Gottwald

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 40,000.00
8	Shared Voting Power 3,818,953.00
9	Sole Dispositive Power 40,000.00
10	Shared Dispositive Power 3,818,953.00

11

Aggregate amount beneficially owned by each reporting person

3,858,953.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

11.0 %

14

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13D

CUSIP Number(s): 894650100

1

Name of reporting person

Residual 10-Year CLAT UA FDGJR Living Trust

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 1,085,761.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 1,085,761.00

11

Aggregate amount beneficially owned by each reporting person

1,085,761.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

3.1 %

14

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person:

* Amendment No. 19 amends and supplements Amendment Nos. 1 through 18 to the statement on Schedule 13D initially filed on August 15, 1989 with respect to shares of common stock (the "Common Stock") of Tredegar Corporation (the "Issuer"). 1 In computing the percentage ownership, each of the Reporting Persons assumed that there are 34,944,164 shares of Common Stock outstanding, as reported by Tredegar Corporation in its Quarterly Report on Form 10-Q for the quarter ended June 30, 2026, as filed with the Securities and Exchange Commission on August 7, 2026.

SCHEDULE 13D

Item 1.	Security and Issuer
(a)	Title of Class of Securities: COMMON STOCK
(b)	Name of Issuer: TREDEGAR CORPORATION
(c)	Address of Issuer's Principal Executive Offices: 1100 BOULDERS PKWY, RICHMOND, VIRGINIA , 23225.
Item 5.	Interest in Securities of the Issuer
(a)	Amount Beneficially Owned: John D. Gottwald-5,635,809 shares, 16.1%; William M. Gottwald-3,940,213 shares, 11.3%; James T. Gottwald-3,858,953 shares, 11.0%; Residual 10-Year CLAT UA FDGJR Living Trust("CLAT")-1,085,761 shares, 3.1%, all reporting persons-5,987,852 shares, 17.1%
(b)	Number of shares as to which such persons have: (i) Sole power to vote or direct the vote: John D. Gottwald-1,917,639 shares, 5.5%; William M. Gottwald-211,260 shares, 0.6%; James T. Gottwald-40,000 shares, 0.1%; all reporting persons-2,168,899 shares, 6.2% (ii) Shared power to vote or to direct the vote-John D. Gottwald-3,718,170 shares, 10.6%; William M. Gottwald- 3,728,953 shares, 10.7%; James T. Gottwald-3,818,953 shares, 10.9%; CLAT 1,085,761 shares, 3.1%; all reporting persons-3,818,953 shares, 10.9% (iii) Sole power to dispose of or to direct the disposition of-John D. Gottwald-1,917,639 shares, 5.5%; William M. Gottwald-211,260 shares, 0.6%; James T. Gottwald-40,000 shares, 0.1%; all reporting persons-2,168,899 shares, 6.2% (iv) Shared power to dispose of or to direct the disposition of -John D. Gottwald-3,718,170 shares, 10.6%; William M. Gottwald-3,728,953 shares, 10.7%; James T. Gottwald-3,818,953 shares, 10.9%; CLAT -1,085,761 shares, 3.1%; all reporting persons-3,818,953 shares, 10.9%
(c)	Transactions in shares in the past sixty days: Exhibit 99.2 sets forth the shares sold by CLAT on the New York Stock Exchange in the past sixty days.
(d)	No other persons have the right to receive or the power to direct the receipt of dividends, or the proceeds from the sale of the shares described in Item 5.
Item 7.	Material to be Filed as Exhibits.
	Exhibit 99.1. Agreement between John D. Gottwald, William M. Gottwald, James T. Gottwald and the Residual 10-Year CLAT UA FDGJR Living Trust with respect to the filing of this Amendment No. 19 to the statement to Schedule 13D. Exhibit 99.2 Shares sold by CLAT on the New York Stock Exchange in the past sixty days.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

John D. Gottwald

Signature:	/s/ William M. Gottwald
Name/Title:	Attorney-in-Fact for John D. Gottwald
Date:	08/20/2026

William M. Gottwald

Signature:	/s/ William M. Gottwald
Name/Title:	William M. Gottwald
Date:	08/20/2026

James T. Gottwald

Signature:	/s/ William M. Gottwald
Name/Title:	Attorney-in-Fact for James T. Gottwald
Date:	08/20/2026

Residual 10-Year CLAT UA FDGJR Living Trust

Signature:	/s/ William M. Gottwald
Name/Title:	as trustee
Date:	08/20/2026