X0508 4 2025-12-15 0001679049 International Seaways, Inc. INSW 0001349704 Zabrocky Lois K C/O INTERNATIONAL SEAWAYS, INC. 600 THIRD AVENUE, 39TH FLOOR NEW YORK NY 10016 true true false false President & CEO true Common Stock 2025-12-15 4 S false 2000 48.5643 D 182421 D This transaction was executed in multiple trades at prices ranging from $48.2400 to $48.8500. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the Issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on March 14, 2025. /s/James D. Small III, Attorney-in-Fact, pursuant to power of attorney previously filed 2025-12-17