Director/PDMR Shareholding

1.

Details of person discharging managerial responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

Scott A. Tozier

2.

Reason for the notification

a)

Position / status

Non-Executive Director

b)

Initial notification / amendment

Initial Notification

3.

Details of the issuer

a)

Name

International Paper Company

b)

LEI

824LMFJDH41EY779Q875

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description and identifier of the financial instrument

International paper shares of common stock of par value $1.00 each ("Shares")

ISIN: US4601461035

b)

Nature of the transaction

Purchase of ordinary shares.

c)

Price(s) andvolume(s)

d)

Aggregated information

Aggregated volume Price

1. 10,000

2. $31.3009

e)

Date of the transaction

1 May 2026

f)

Place of the transaction

1. New York Stock Exchange