Christian Antoine Lucien Ribeyrolle - 03 Mar 2026 Form 4 Insider Report for RAYONIER ADVANCED MATERIALS INC. (RYAM)

Role: SVP, Biomaterials
Signature: Brenda K. Davis, Attorney-in-Fact
Issuer symbol: RYAM
Transactions as of: 03 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 05 Mar 2026, 16:44:36 UTC
Previous filing: 03 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Ribeyrolle Christian Antoine Lucien	SVP, Biomaterials	1301 RIVERPLACE BOULEVARD, SUITE 2300, JACKSONVILLE	Brenda K. Davis, Attorney-in-Fact	05 Mar 2026	0001891056

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RYAM	Common Stock	Award		+4,113	+8.7%	$0.000000^*	51,477	03 Mar 2026	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of common stock issued upon the vesting and settlement of Performance Share Units ("PSUs"). The PSUs were originally granted on March 1, 2023 and were subject to performance-based vesting over a three-year performance period ending February 27, 2026, based on (i) relative and absolute Total Shareholder Return ("TSR") metrics and (ii) cumulative adjusted EBITDA performance. On March 3, 2026, the Compensation and Management Development Committee certified the level of achievement of the applicable performance criteria, which certification triggered vesting of the award. The number of shares reported reflects the PSUs earned based on such certified performance results.
F2	PSUs convert into common stock on a one-for-one basis.

Content

Represents shares of common stock issued upon the vesting and settlement of Performance Share Units ("PSUs"). The PSUs were originally granted on March 1, 2023 and were subject to performance-based vesting over a three-year performance period ending February 27, 2026, based on (i) relative and absolute Total Shareholder Return ("TSR") metrics and (ii) cumulative adjusted EBITDA performance. On March 3, 2026, the Compensation and Management Development Committee certified the level of achievement of the applicable performance criteria, which certification triggered vesting of the award. The number of shares reported reflects the PSUs earned based on such certified performance results.

PSUs convert into common stock on a one-for-one basis.