AIN

SEC source: 0001062993-25-004237 · form4.xml · nonDerivative · entry 1

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on November 1, 2024.

SEC source: 0001062993-25-004235 · form4.xml · derivative · entry 5

Stone Christopher Eric · CIK 0002034573 · President AEC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,301

Underlying: Class A Common Stock · 3,452 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · security: Restricted Stock Units granted August 12, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_price: Restricted Stock Units granted August 12, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F7 · price: Restricted Stock Units granted August 12, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_date: Restricted Stock Units granted August 12, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_date: 1151 Restricted Stock Units vest on March 1, 2025; 1151 Restricted Stock Units vest on March 1, 2026; and 1150 Restricted Stock Units vest on March 1, 2027.

F7 · derivative.expiration_date: Restricted Stock Units granted August 12, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F8 · derivative.expiration_date: 1151 Restricted Stock Units vest on March 1, 2025; 1151 Restricted Stock Units vest on March 1, 2026; and 1150 Restricted Stock Units vest on March 1, 2027.

SEC source: 0001062993-25-004235 · form4.xml · nonDerivative · entry 2

Stone Christopher Eric · CIK 0002034573 · President AEC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 761

F2 · shares: Shares withheld to satisfy the tax liability in connection with the transaction described in footnote 1 above.

SEC source: 0001062993-25-004235 · form4.xml · nonDerivative · entry 1

Stone Christopher Eric · CIK 0002034573 · President AEC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,151

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on August 12, 2024.

SEC source: 0001062993-25-004231 · form4.xml · derivative · entry 7

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,754

Underlying: Class A Common Stock · 10,131 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · security: 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.

F9 · derivative.exercise_price: 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.

F9 · derivative.exercise_date: 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.

F10 · derivative.exercise_date: 3377 Restricted Stock Units vest on March 1, 2025; 3377 Restricted Stock Units vest on March 1, 2026; and 3377 Restricted Stock Units vest on March 1, 2027.

F9 · derivative.expiration_date: 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.

F10 · derivative.expiration_date: 3377 Restricted Stock Units vest on March 1, 2025; 3377 Restricted Stock Units vest on March 1, 2026; and 3377 Restricted Stock Units vest on March 1, 2027.

SEC source: 0001062993-25-004231 · form4.xml · derivative · entry 6

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,786

Underlying: Class A Common Stock · 13,572 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · security: Restricted Stock Units granted September 1, 2023 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.

F7 · derivative.exercise_price: Restricted Stock Units granted September 1, 2023 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.

F7 · derivative.exercise_date: Restricted Stock Units granted September 1, 2023 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.

F8 · derivative.exercise_date: 6786 Restricted Stock Units vest on March 1, 2024; 6786 Restricted Stock Units vest on March 1, 2025; and 6786 Restricted Stock Units vest on March 1, 2026.

F7 · derivative.expiration_date: Restricted Stock Units granted September 1, 2023 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.

F8 · derivative.expiration_date: 6786 Restricted Stock Units vest on March 1, 2024; 6786 Restricted Stock Units vest on March 1, 2025; and 6786 Restricted Stock Units vest on March 1, 2026.

SEC source: 0001062993-25-004231 · form4.xml · derivative · entry 5

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Class A Common Stock · 5,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · security: Restricted Stock Units granted September 1, 2023 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.

F5 · derivative.exercise_price: Restricted Stock Units granted September 1, 2023 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.

F5 · derivative.exercise_date: Restricted Stock Units granted September 1, 2023 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.

F6 · derivative.exercise_date: 2500 Restricted Stock Units vest on March 1, 2024; 2500 Restricted Stock Units vest on March 1, 2025; and 2500 Restricted Stock Units vest on March 1, 2026.

F5 · derivative.expiration_date: Restricted Stock Units granted September 1, 2023 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.

F6 · derivative.expiration_date: 2500 Restricted Stock Units vest on March 1, 2024; 2500 Restricted Stock Units vest on March 1, 2025; and 2500 Restricted Stock Units vest on March 1, 2026.

SEC source: 0001062993-25-004231 · form4.xml · nonDerivative · entry 4

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,846

F4 · security: Shares withheld to satisfy the tax liability in connection with the transactions described in footnotes 1, 2 and 3 above.

F4 · shares: Shares withheld to satisfy the tax liability in connection with the transactions described in footnotes 1, 2 and 3 above.

SEC source: 0001062993-25-004231 · form4.xml · nonDerivative · entry 3

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,947

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · security: Shares distributed pursuant to vesting of Restricted Stock Units granted on February 23, 2024.

F3 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on February 23, 2024.

SEC source: 0001062993-25-004231 · form4.xml · nonDerivative · entry 2

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,570

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: Shares distributed pursuant to vesting of Restricted Stock Units granted on September 1, 2023.

F2 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on September 1, 2023.

SEC source: 0001062993-25-004231 · form4.xml · nonDerivative · entry 1

Kleveland Gunnar · CIK 0001992372 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,784

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Shares distributed pursuant to vesting of Restricted Stock Units granted on September 1, 2023.

F1 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on September 1, 2023.

SEC source: 0001062993-25-004228 · form4.xml · derivative · entry 12

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,809

Underlying: Class A Common Stock · 2,714 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F13 · security: 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.

F13 · derivative.exercise_price: 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.

F13 · price: 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.

F13 · derivative.exercise_date: 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.

F14 · derivative.exercise_date: 905 Restricted Stock Units vest on March 1, 2025; 905 Restricted Stock Units vest on March 1, 2026; and 904 Restricted Stock Units vest on March 1, 2027.

F13 · derivative.expiration_date: 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.

F14 · derivative.expiration_date: 905 Restricted Stock Units vest on March 1, 2025; 905 Restricted Stock Units vest on March 1, 2026; and 904 Restricted Stock Units vest on March 1, 2027.

F13 · balance_after: 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.

SEC source: 0001062993-25-004228 · form4.xml · derivative · entry 11

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 717

Underlying: Class A Common Stock · 1,434 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F11 · security: Restricted Stock Units granted February 24, 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.

F11 · derivative.exercise_price: Restricted Stock Units granted February 24, 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.

F11 · price: Restricted Stock Units granted February 24, 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.

F11 · derivative.exercise_date: Restricted Stock Units granted February 24, 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.

F12 · derivative.exercise_date: 708 Restricted Stock Units vest on March 1, 2024; 717 Restricted Stock Units vest on March 1, 2025; and 717 Restricted Stock Units vest on March 1, 2026.

F11 · derivative.expiration_date: Restricted Stock Units granted February 24, 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.

F12 · derivative.expiration_date: 708 Restricted Stock Units vest on March 1, 2024; 717 Restricted Stock Units vest on March 1, 2025; and 717 Restricted Stock Units vest on March 1, 2026.

F11 · balance_after: Restricted Stock Units granted February 24, 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.

SEC source: 0001062993-25-004228 · form4.xml · derivative · entry 10

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 641 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · security: Restricted Stock Units granted February 25, 2022 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.

F9 · derivative.exercise_price: Restricted Stock Units granted February 25, 2022 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.

F9 · price: Restricted Stock Units granted February 25, 2022 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.

F9 · derivative.exercise_date: Restricted Stock Units granted February 25, 2022 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.

F10 · derivative.exercise_date: 641 Restricted Stock Units vest on March 1, 2023; 641 Restricted Stock Units vest on March 1, 2024; and 641 Restricted Stock Units vest on March 1, 2025.

F9 · derivative.expiration_date: Restricted Stock Units granted February 25, 2022 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.

F10 · derivative.expiration_date: 641 Restricted Stock Units vest on March 1, 2023; 641 Restricted Stock Units vest on March 1, 2024; and 641 Restricted Stock Units vest on March 1, 2025.

F9 · balance_after: Restricted Stock Units granted February 25, 2022 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.

SEC source: 0001062993-25-004228 · form4.xml · derivative · entry 9

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 463 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · security: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_price: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F7 · price: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_date: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_date: 463 Phantom Stock Units will be settled and payable each year on or about March 1, beginning March 1, 2021.

F7 · derivative.expiration_date: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F8 · derivative.expiration_date: 463 Phantom Stock Units will be settled and payable each year on or about March 1, beginning March 1, 2021.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 8

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F6 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Restricted Stock Units upon automatic vesting and cash settlement of such Units (see footnote 7 and 8). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 7

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 463

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · shares: Deemed acquisition and disposition to the issuer of shares of stock underlying Restricted Stock Units upon automatic vesting and cash settlement of such Units (see footnote 7 and 8). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F6 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Restricted Stock Units upon automatic vesting and cash settlement of such Units (see footnote 7 and 8). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 6

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,648

F5 · shares: Shares withheld to satisfy the tax liability in connection with the transaction described in footnotes 1, 2, 3 and 4 above.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 5

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,409

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · shares: Shares distributed pursuant to a vesting of Restricted Stock Units granted February 23, 2024.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 4

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,504

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: Shares distributed pursuant to a vesting of Restricted Stock Units granted February 24, 2023.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 3

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,787

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · shares: Shares distributed pursuant to a vesting of Restricted Stock Units granted February 25, 2022.

SEC source: 0001062993-25-004228 · form4.xml · nonDerivative · entry 2

Gaug Joseph M · CIK 0001299383 · VP-General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,146

F1 · shares: Shares distributed pursuant to a Multi-Year Performance Award made under the Albany International Corp. 2017 Incentive Plan.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 18

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,557

Underlying: Class A Common Stock · 2,336 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F14 · security: Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F14 · derivative.exercise_price: Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F14 · price: Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F14 · derivative.exercise_date: Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F15 · derivative.exercise_date: 779 Restricted Stock Units vest on March 1, 2025; 779 Restricted Stock Units vest on March 1, 2026; and 778 Restricted Stock Units vest on March 1, 2027.

F14 · derivative.expiration_date: Restricted Stock Units granted February 23, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F15 · derivative.expiration_date: 779 Restricted Stock Units vest on March 1, 2025; 779 Restricted Stock Units vest on March 1, 2026; and 778 Restricted Stock Units vest on March 1, 2027.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 17

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,042

Underlying: Class A Common Stock · 1,564 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F12 · security: Phantom Stock Units granted on February 21, 2025 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F12 · derivative.exercise_price: Phantom Stock Units granted on February 21, 2025 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F12 · price: Phantom Stock Units granted on February 21, 2025 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F12 · derivative.exercise_date: Phantom Stock Units granted on February 21, 2025 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F13 · derivative.exercise_date: 522 Phantom Stock Units will be settled and payable on or about March 1, 2025; 521 on or about March 1, 2025; and 521 on or about March 1, 2026.

F12 · derivative.expiration_date: Phantom Stock Units granted on February 21, 2025 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F13 · derivative.expiration_date: 522 Phantom Stock Units will be settled and payable on or about March 1, 2025; 521 on or about March 1, 2025; and 521 on or about March 1, 2026.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 16

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 651

Underlying: Class A Common Stock · 652 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F10 · security: Phantom Stock Units granted on February 23, 2024 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F10 · derivative.exercise_price: Phantom Stock Units granted on February 23, 2024 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F10 · price: Phantom Stock Units granted on February 23, 2024 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F10 · derivative.exercise_date: Phantom Stock Units granted on February 23, 2024 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F11 · derivative.exercise_date: 652 Phantom Stock Units will be settled and payable on or about March 1, 2024; 652 on or about March 1, 2025; and 651 on or about March 1, 2026.

F10 · derivative.expiration_date: Phantom Stock Units granted on February 23, 2024 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F11 · derivative.expiration_date: 652 Phantom Stock Units will be settled and payable on or about March 1, 2024; 652 on or about March 1, 2025; and 651 on or about March 1, 2026.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 15

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 604

Underlying: Class A Common Stock · 603 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · security: Phantom Stock Units granted on February 24, 2023 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_price: Phantom Stock Units granted on February 24, 2023 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F8 · price: Phantom Stock Units granted on February 24, 2023 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_date: Phantom Stock Units granted on February 24, 2023 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F9 · derivative.exercise_date: 302 Phantom Stock Units will be payable on or about March 1, 2023; 302 on March 1, 2024; 302 on March 1, 2025; 302 on March 1, 2026; and 360 on March 1, 2027.

F8 · derivative.expiration_date: Phantom Stock Units granted on February 24, 2023 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F9 · derivative.expiration_date: 302 Phantom Stock Units will be payable on or about March 1, 2023; 302 on March 1, 2024; 302 on March 1, 2025; 302 on March 1, 2026; and 360 on March 1, 2027.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 14

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 360

Underlying: Class A Common Stock · 720 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · security: Phantom Stock Units granted on February 25, 2022 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F6 · derivative.exercise_price: Phantom Stock Units granted on February 25, 2022 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F6 · price: Phantom Stock Units granted on February 25, 2022 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F6 · derivative.exercise_date: Phantom Stock Units granted on February 25, 2022 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_date: 360 Phantom Stock Units will be payable each year on or about March 1, 2022; 360 on March 1, 2023; 360 on March 1, 2024; 360 on March 1, 2025; and 360 on March 1, 2026.

F6 · derivative.expiration_date: Phantom Stock Units granted on February 25, 2022 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F7 · derivative.expiration_date: 360 Phantom Stock Units will be payable each year on or about March 1, 2022; 360 on March 1, 2023; 360 on March 1, 2024; 360 on March 1, 2025; and 360 on March 1, 2026.

SEC source: 0001062993-25-004226 · form4.xml · derivative · entry 13

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 228 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F4 · derivative.exercise_price: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F4 · price: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F4 · derivative.exercise_date: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F5 · derivative.exercise_date: 228 Phantom Stock Units will be settled and payable on or about March 1, 2021; 228 on March 1, 2022; 228 on March 1, 2023; 228 on March 1, 2024; and 228 March 1, 2025.

F4 · derivative.expiration_date: Phantom Stock Units granted on February 18, 2021 pursuant to the Phantom Stock Unit Plan. Each Phantom Stock Unit entitles the holder to receive the cash equivalent of one share of Class A Common Stock at the time of vesting.

F5 · derivative.expiration_date: 228 Phantom Stock Units will be settled and payable on or about March 1, 2021; 228 on March 1, 2022; 228 on March 1, 2023; 228 on March 1, 2024; and 228 March 1, 2025.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 12

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 509

F3 · shares: Shares withheld to satisfy the tax liability in connection with the transaction described in footnotes 2 above.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 11

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 779

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · shares: Shares distributed pursuant to vesting of Restricted Stock Unites granted on February 23, 2024.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 10

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 522

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 9

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 522

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 8

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 652

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 7

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 652

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · price: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 6

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 302

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 5

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 302

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · price: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 4

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 360

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 3

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 360

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · price: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 2

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004226 · form4.xml · nonDerivative · entry 1

Stein Merle A · CIK 0002036916 · President MC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · price: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · balance_after: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

F1 · ownership.direct: Deemed acquisition and disposition to the issuer of shares of stock underlying Phantom Stock Units upon automatic vesting and cash settlement of such units (see footnotes 2, 4, 6, 8 and 10). No shares were actually issued to the reporting person, nor did the reporting person dispose of any shares.

SEC source: 0001062993-25-004488 · form4a.xml · derivative · entry 7

Starr Robert D. · CIK 0001574914 · CFO & TREASURER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,208

Underlying: Class A Common Stock · 4,812 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · security: 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.

F8 · derivative.exercise_price: 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.

F8 · price: 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.

F8 · derivative.exercise_date: 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.

F9 · derivative.exercise_date: 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.

F8 · derivative.expiration_date: 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.

F9 · derivative.expiration_date: 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.

SEC source: 0001062993-25-004488 · form4a.xml · derivative · entry 6

Starr Robert D. · CIK 0001574914 · CFO & TREASURER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,719

Underlying: Class A Common Stock · 5,438 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · security: 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.

F6 · derivative.exercise_price: 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.

F6 · price: 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.

F6 · derivative.exercise_date: 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.

F7 · derivative.exercise_date: 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.

F6 · derivative.expiration_date: 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.

F7 · derivative.expiration_date: 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.

SEC source: 0001062993-25-004488 · form4a.xml · nonDerivative · entry 4

Starr Robert D. · CIK 0001574914 · CFO & TREASURER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,172

F3 · shares: Shares withheld to satisfy the tax liability in connection with the transactions described in footnotes 1and 2 above.

F10 · shares: Correction to shares disposed and shares owned due to administrative error.

F10 · balance_after: Correction to shares disposed and shares owned due to administrative error.

SEC source: 0001062993-25-004488 · form4a.xml · nonDerivative · entry 3

Starr Robert D. · CIK 0001574914 · CFO & TREASURER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,933

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on February 23, 2024.

SEC source: 0001062993-25-004488 · form4a.xml · nonDerivative · entry 2

Starr Robert D. · CIK 0001574914 · CFO & TREASURER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,329

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on April 11, 2023.

SEC source: 0001062993-25-004486 · form4a.xml · derivative · entry 6

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,876

Underlying: Class A Common Stock · 4,315 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · security: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_price: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F8 · price: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F8 · derivative.exercise_date: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F9 · derivative.exercise_date: 1,439 Restricted Stock Units vest on March 1, 2025; 1,438 Restricted Stock Units vest on March 1, 2026; and 1,438 Restricted Stock Units vest on March 1, 2027.

F8 · derivative.expiration_date: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F9 · derivative.expiration_date: 1,439 Restricted Stock Units vest on March 1, 2025; 1,438 Restricted Stock Units vest on March 1, 2026; and 1,438 Restricted Stock Units vest on March 1, 2027.

SEC source: 0001062993-25-004486 · form4a.xml · derivative · entry 5

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 339

Underlying: Class A Common Stock · 509 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · security: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F6 · derivative.exercise_price: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F6 · price: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F6 · derivative.exercise_date: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F7 · derivative.exercise_date: 170 Restricted Stock Units vest on March 1, 2025; 170 Restricted Stock Units vest on March 1, 2026; and 169 Restricted Stock Units vest on March 1, 2027.

F6 · derivative.expiration_date: Restricted Stock Units granted November 1, 2024 pursuant to the Albany International Corp. 2023 Plan. Each Restricted Stock Unit entitles the holder to receive one share of Class A Common Stock at the time of vesting.

F7 · derivative.expiration_date: 170 Restricted Stock Units vest on March 1, 2025; 170 Restricted Stock Units vest on March 1, 2026; and 169 Restricted Stock Units vest on March 1, 2027.

SEC source: 0001062993-25-004486 · form4a.xml · nonDerivative · entry 3

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,131

F3 · shares: Shares withheld to satisfy the tax liability in connection with the transactions described in footnotes 1 and 2 above.

F10 · shares: Correction to shares disposed and shares owned due to administrative error.

F10 · balance_after: Correction to shares disposed and shares owned due to administrative error.

SEC source: 0001062993-25-004486 · form4a.xml · nonDerivative · entry 2

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,609

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on November 1, 2024.

SEC source: 0001062993-25-004486 · form4a.xml · nonDerivative · entry 1

Purdum Suzanne K · CIK 0002041542 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares distributed pursuant to vesting of Restricted Stock Units granted on November 1, 2024.