[Form 4] Sylvamo Corporation Insider Trading Activity

Rhea-AI Filing Summary

Sylvamo Corp (SLVM) insider filing: Kevin W. Ferguson, listed as VP, Controller and Chief Accounting Officer, reported a transaction on 09/01/2025 disposing of 75.3364 shares of common stock at a price of $46.13 per share. After the transaction he beneficially owns 11,148.9473 shares directly. The filing explains the shares were withheld for taxes upon vesting of restricted stock units (RSUs), and that the deemed disposition of withheld shares is exempt under Rule 16b-3(e). The Form 4 was signed by an attorney-in-fact on 09/02/2025. No other transactions, derivative activity, or additional disclosures are included.

Insights

Securities Compliance Analyst

TL;DR: Routine tax-withholding on vested RSUs; exempt disposition under Rule 16b-3(e); not a material open-market sale.

The filing documents a common, administrative disposition of 75.3364 shares to satisfy tax withholding obligations tied to RSU vesting. The entry notes the Rule 16b-3(e) exemption for deemed dispositions, which is consistent with standard Section 16 reporting for equity compensation. There is no evidence in this Form 4 of open-market selling, open-market purchases, or derivative activity that would materially change ownership or signal a change in insider sentiment.

Corporate Governance Expert

TL;DR: Disclosure meets Section 16 requirements; transaction appears procedural and non-material.

The report identifies the reporting person and role, provides transaction date, price, and post-transaction holdings, and includes the required explanatory remark that shares were withheld for taxes. The signature by an attorney-in-fact is properly noted. For governance and audit purposes, this is a routine disclosure of compensation-related withholding rather than a voluntary divestiture or strategic transaction.

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

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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^*

Ferguson Kevin W

(Last) (First) (Middle)

6077 PRIMACY PARKWAY

(Street)

MEMPHIS TN 38119

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Sylvamo Corp [ SLVM ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Controller,Chief Acct.Off.

3. Date of Earliest Transaction (Month/Day/Year)
09/01/2025

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	09/01/2025		F		75.3364(1)	D	$46.13	11,148.9473	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

Explanation of Responses:

1. Represents shares withheld for taxes in connection with vesting of RSUs. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Remarks:

	Maria St. John Daugherty, attorney in fact for Kevin W. Ferguson	09/02/2025
	** 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 did Kevin W. Ferguson report on the Form 4 for SLVM?

The filing reports a deemed disposition of 75.3364 shares on 09/01/2025 at $46.13 per share, leaving 11,148.9473 shares beneficially owned.

Why were the 75.3364 shares disposed of according to the Form 4?

The filing states the shares were withheld for taxes in connection with the vesting of restricted stock units (RSUs); the deemed disposition is exempt under Rule 16b-3(e).

Does the Form 4 show any open-market sale or purchase by the insider?

No. The transaction is described as tax withholding on vested RSUs and is treated as a deemed disposition exempt under Rule 16b-3(e), not an open-market trade.

What is the reporting person's role at Sylvamo listed on the form?

Kevin W. Ferguson is identified as a Vice President, Controller, and Chief Accounting Officer and the filing is by one reporting person.

When was the Form 4 signed?

The signature block shows the form was signed by an attorney-in-fact, Maria St. John Daugherty, on 09/02/2025.