Tredegar CFO Cindy Yao becomes reporting insider

Initial Form 3 for Tredegar’s chief financial officer reports no transactions and includes a power of attorney for future SEC filings.

Rhea-AI Filing Summary

TREDEGAR CORP (TG) filed an initial Form 3 for reporting person Cindy Yao, who is identified in the remarks as Vice President, Chief Financial Officer and Treasurer. The filing reports no insider transactions or derivative positions and includes an Exhibit 24 Power of Attorney authorizing filings on her behalf.

Key Terms

Form 3, Power of Attorney, reporting person

3 terms

Form 3 regulatory

"Initial Form 3 for reporting person Cindy Yao"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

Power of Attorney regulatory

"remarks: "Exhibit 24 - Power of Attorney""

A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

reporting person regulatory

"filed an initial Form 3 for reporting person Cindy Yao"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Tredegar Corp (TG) report in this Form 3 for Cindy Yao?

Tredegar Corp filed a Form 3 identifying Cindy Yao as Vice President, Chief Financial Officer and Treasurer and establishing her as a reporting person. The filing shows no insider transactions or derivative holdings and includes a Power of Attorney as an exhibit.

Did the Tredegar (TG) Form 3 for Cindy Yao report any stock purchases or sales?

No. The Form 3 for Cindy Yao reports no purchases, sales, or other insider transactions. Transaction counts and share totals in the filing are all zero, and there are no derivative transactions listed.

What role does Cindy Yao have at Tredegar Corp (TG) according to this filing?

According to the remarks, Cindy Yao serves as Vice President, Chief Financial Officer and Treasurer of Tredegar Corp. The Form 3 establishes her status as a reporting person for future insider ownership disclosures.

Does the Tredegar (TG) Form 3 for Cindy Yao show any derivative securities?

No. The filing’s derivative summary shows no derivative positions and the derivative transaction count is zero, indicating no options or other derivative securities are reported in this Form 3.

What is the Power of Attorney mentioned in Tredegar’s (TG) Form 3?

The remarks reference “Exhibit 24 - Power of Attorney”, which authorizes designated parties to sign and submit SEC filings on behalf of Cindy Yao. This allows future forms to be filed under that authority.

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

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Available on EDGAR 09/21/2026 - 05:12 PM Accepted by SEC EDGAR 09/21/2026 - 05:12 PM Learn about SEC filing dates

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Yao Cindy

(Last) (First) (Middle)

1100 BOULDERS PKWY

(Street)

NORTH CHESTERFIELD VIRGINIA 23225

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
09/21/2026

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

3a. Foreign Trading Symbol

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

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

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

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Vice President, Chief Financial Officer and Treasurer Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	Larissa Sampaio de Carvalho, attorney-in-fact	09/21/2026
	** 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 5 (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.
* Form 3: SEC 1473 (03-26)