X0508 4 2025-02-21 0000819793 ALBANY INTERNATIONAL CORP /DE/ AIN 0001574914 Starr Robert D. C/O ALBANY INTERNATIONAL CORP. 216 AIRPORT DRIVE ROCHESTER NH 03867 0 1 0 0 CFO & TREASURER 0 Class A Common Stock 3610 D Restricted Stock Units 2024-03-01 Class A Common Stock 5438 5438 D Restricted Stock Units 2025-03-01 Class A Common Stock 4812 4812 D Restricted Stock Units 2025-02-21 4 A 0 5632 0 A 2026-03-01 Class A Common Stock 5632 5632 D Restricted Stock Units granted April 11, 2023 pursuant to the Albany International Corp. 2017 Incentive Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting. 2720 Restricted Stock Units vest on March 1, 2024; 2719 Restricted Stock Units vest on March 1, 2025; and 2719 Restricted Stock Units vest on March 1, 2026. Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Incentive Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting. 1604 Restricted Stock Units vest on March 1, 2025; 1604 Restricted Stock Units vest on March 1, 2026; and 1604 Restricted Stock Units vest on March 1, 2027. Restricted Stock Units granted February 21, 2025 pursuant to the Albany International Corp. 2023 Incentive Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting. 1878 Restricted Stock Units vest on March 1, 2026; 1877 Restricted Stock Units vest on March 1, 2027; and 1877 Restricted Stock Units vest on March 1, 2028. Cynthia A. SantaBarbara, Attorney-in-Fact 2025-02-24