Humberto P. Alfonso - Oct 7, 2025 Form 4 Insider Report for EASTMAN CHEMICAL CO (EMN)

Role
Director
Signature
/s/ Mark D. Austin, by Power of Attorney for Humberto P. Alfonso
Stock symbol
EMN
Transactions as of
Oct 7, 2025
Transactions value $
$73,448
Form type
4
Date filed
10/9/2025, 06:21 PM
Previous filing
May 12, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Alfonso Humberto P Director 200 S. WILCOX DRIVE, KINGSPORT /s/ Mark D. Austin, by Power of Attorney for Humberto P. Alfonso 2025-10-09 0001406985

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction EMN Phantom Stock Units Award $73.4K +1.18K +2.27% $62.35 53.1K Oct 7, 2025 Common Stock 1.18K $0.00 Direct F1, F2, F3
transaction EMN Phantom Stock Units Award $0 +487 +0.92% $0.00 53.6K Oct 7, 2025 Common Stock 487 $0.00 Direct F1, F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Phantom Stock Units credited under the Directors' Deferred Compensation Plan, each having a value equal to one share of issuer common stock and payable only in cash after termination of service as a director.
F2 Voluntary deferral at election of a portion of director's retainer fees that would otherwise have been paid in cash into the director's stock account of the Direcors' Deferred Compensation Plan.
F3 Includes 1,130 units credited since May 1, 2025, as hypothetical reinvestment of dividend equivalents.
F4 Automatic deferral of a portion of director's annual retainer fees that would otherwise have been paid in cash into the director's stock account of the Directors' Deferred Compensation Plan.