Korman Alan S

SEC source: 0001628280-26-058073 · wk-form4_1787178340.xml · derivative · entry 3

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,080

Underlying: Common Stock · 20,080 shares

Expires 2036-08-17

F4 · shares: Represents non-qualified stock options issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 4, 2024, and further amended effective August 14, 2026, subject to forfeiture in whole or part; options become exercisable 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.

SEC source: 0001628280-26-058073 · wk-form4_1787178340.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,496.924

F2 · shares: Represents restricted stock units issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 4, 2024, and further amended effective August 14, 2026, subject to forfeiture in whole or part; units become fully and non-forfeitable 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.

F3 · balance_after: Includes 16,921.845 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,203.409 shares become fully vested 5/20/2027, 6,663.436 shares become fully vested 50% per year for two years beginning 5/19/2026 and 9,055 shares become fully vested 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.

SEC source: 0001628280-26-058073 · wk-form4_1787178340.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,441.924

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

SEC source: 0001628280-26-038425 · wk-form4_1779908994.xml · derivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,140 shares

Expires 2026-05-23

F2 · shares: Options expired on May 23, 2026.

SEC source: 0001628280-26-038049 · wk-form4_1779824393.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,413.198

F1 · shares: 1.940.004 restricted stock units became fully vested on 5/22/2026, of which 552 shares were traded to satisfy tax withholding obligations.

F2 · balance_after: Includes 7,838.119 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,199.015 shares become fully vested 5/20/2027, and 6,639.104 shares become fully vested 50% per year for two years beginning 5/19/2027, if reporting person remains an employee of issuer.

SEC source: 0001628280-26-037420 · wk-form4_1779399824.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,965.198

F2 · shares: 1,199.015 restricted stock units became fully vested on 5/20/2026, of which 433 shares were traded to satisfy tax withholding obligations.

F3 · balance_after: Includes 9,778.123 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,940.004 shares become fully vested 5/22/2026; 1,199.015 shares become fully vested 5/20/2027, and 6,639.104 shares become fully vested 50% per year for two years beginning 5/19/2027, if reporting person remains an employee of issuer.

SEC source: 0001628280-26-037420 · wk-form4_1779399824.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,398.198

F1 · shares: 3,320.06 restricted stock units became fully vested on 5/19/2026, of which 1,197 shares were traded to satisfy tax withholding obligations.

SEC source: 0001628280-26-034564 · wk-form4_1778701178.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,595.198

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 14,297.198 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,940.004 shares become fully vested 5/22/2026; 2,398.030 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,959.164 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001628280-26-013971 · wk-form4_1772574809.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Indirect · ESOP SHARES

Disclosed balance after: 0

F2 · shares: The reported transaction reflects the sale of shares previously allocated to the reporting person under the issuers Employee Stock Ownership Plan (ESOP). The shares were sold in connection with the termination of the ESOP, pursuant to the plans terms.

SEC source: 0001628280-26-011660 · wk-form4_1772053907.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,532.3931

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 14,234.3931 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,931.4823 shares become fully vested 5/22/2026; 2,387.4958 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,915.4150 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001628280-25-053111 · wk-form4_1763571426.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,480.1471

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 14,182.1471 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,924.4898 shares become fully vested 5/22/2026; 2,378.7924 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,878.8649 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001628280-25-040879 · wk-form4_1755712385.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,413.497

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 14,115.4970 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,915.5694 shares become fully vested 5/22/2026; 2,367.6896 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,832.2380 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000133 · wk-form4_1748027180.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,345.9736

F1 · shares: 1,907.5507 restricted stock units became fully vested on 5/22/2025, of which 687 shares were traded and .5507 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 14,047.9736 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,906.5322 shares become fully vested 5/22/2026; 2,356.4414 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,785 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000120 · wk-form4_1747862227.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,033.5243

F2 · shares: 1,179.2321 restricted stock units became fully vested on 5/20/2025, of which 424 shares were traded and .2321 were converted to cash to satisfy tax withholding obligations.

F3 · balance_after: Includes 15,955.5243 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 3,814.0829 shares become fully vested 50% per year for 2 years beginning 5/22/2025; 2,356.4414 shares become fully vested 50% per year for three years beginning 5/20/2026, and 9,785 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000120 · wk-form4_1747862227.xml · derivative · entry 3

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,446

Underlying: Common Stock · 20,446 shares

Expires 2035-05-19

F4 · shares: Represents non-qualified stock options issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 4, 2024, subject to forfeiture in whole or part; options become exercisable 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000120 · wk-form4_1747862227.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,457.7564

F1 · shares: Represents restricted stock units issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 4, 2024, subject to forfeiture in whole or part; units become fully vested and non-forfeitable 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000101 · wk-form4_1747770998.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,672.7564

F2 · shares: Represents 3,247 performance shares issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan dated as of July 18, 2016 (as amended and restated), of which 1,168 shares were traded to satisfy tax withholding obligations.

F3 · balance_after: Includes 7,349.7564 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 3,814.0829 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,535.6735 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000101 · wk-form4_1747770998.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,593.7564

F1 · shares: 1,754.6155 restricted stock units became fully vested on 5/16/2025, of which 724 were traded and .6155 were converted to cash to satisfy tax withholding obligations.

SEC source: 0001005229-25-000085 · wk-form4_1747242374.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,318.3719

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 9,104.3719 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,754.6155 shares become fully vested 5/16/2025, and 3,814.0829 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,535.6735 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-25-000044 · wk-form4_1740079674.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,283.6051

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 9,069.6051 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,747.9768 shares become fully vested 5/16/2025, and 3,799.5352 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,522.0931 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000304 · wk-form4_1732133928.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,252.8491

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 9,038.8491 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,742.1039 shares become fully vested 5/16/2025, and 3,786.6658 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,510.0794 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000257 · wk-form4_1724188717.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,235.8939

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 9,021.8939 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,738.8663 shares become fully vested 5/16/2025, and 3,779.5711 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,503.4565 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000155 · wk-form4_1716577245.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,287.8049

F1 · shares: 1,886.2954 restricted stock units became fully vested on 5/22/2024, of which 679 were traded and .2954 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 9,073.8049 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,735.2213 shares become fully vested 5/16/2025, and 3,771.5836 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,567 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000201 · wk-form4a_1717613608.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,216.8049

F1 · shares: 1,886.2954 restricted stock units became fully vested on 5/22/2024, of which 679 were traded and .2954 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 9,002.8049 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,735.2213 shares become fully vested 5/16/2025, and 3,771.5836 shares become fully vested 50% per year for 2 years beginning 5/22/2025, and 3,496 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

F3 · balance_after: This amendment is being filed to correct the amount of securities beneficially owned following the reported transaction due to incorrect Form 4 filed on May 22, 2024 which has been amended on Form 4A filed on June 5, 2024.

SEC source: 0001005229-24-000136 · wk-form4_1716407676.xml · derivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,794

Underlying: Common Stock · 8,794 shares

Expires 2034-05-20

F3 · shares: Represents non-qualified stock options issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; options become exercisable 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000136 · wk-form4_1716407676.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,967.1003

F1 · shares: Represents restricted stock units issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; units become fully vested and non-forfeitable 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

F2 · balance_after: Includes 10,960.1003 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,735.2213 shares become fully vested 5/16/2025, and 5,657.8790 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, and 3,567 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000185 · wk-form4a_1717606986.xml · derivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,823

Underlying: Common Stock · 8,823 shares

Expires 2034-05-20

F3 · shares: Incorrectly reported as 8,794 on Form 4 filed on May 22, 2024. Represents non-qualified stock options issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; options become exercisable 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000185 · wk-form4a_1717606986.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,896.1003

F1 · shares: Incorrectly reported as 3,567 on Form 4 filed on May 22, 2024. Represents restricted stock units issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; units become fully vested and non-forfeitable 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

F2 · balance_after: Includes 10,889.1003 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,735.2213 shares become fully vested 5/16/2025, and 5,657.8790 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, and 3,496 shares become fully vested 33.33% per year for three years beginning 5/20/2025, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000129 · wk-form4_1716303913.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,400.1003

F2 · shares: Represents 1,849 performance shares issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, of which 666 shares were withheld to satisfy tax withholding obligations.

F3 · balance_after: Includes 7,393.1003 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,735.2213 shares become fully vested 5/16/2025, and 5,657.8790 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000129 · wk-form4_1716303913.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,217.1003

F1 · shares: 1,303.1865 restricted stock units became fully vested on 5/17/2024, of which 469 were traded and .1865 were converted to cash to satisfy tax withholding obligations.

SEC source: 0001005229-24-000107 · wk-form4_1715972821.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,686.2868

F1 · shares: 1,736.2367 restricted stock units became fully vested on 5/16/2024, of which 691 were traded and .2367 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 8,696.2868 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,303.1865 shares become fully vested 5/17/2024, and 1,735.2213 shares become fully vested 5/16/2025, and 5,657.8790 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000068 · wk-form4_1715722749.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,377.5235

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 10,432.5235 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,303.1865 shares become fully vested 5/17/2024, and 3,471.4580 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,657.8790 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-24-000047 · wk-form4_1708622950.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,361.2678

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 10,416.2678 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,301.1752 shares become fully vested 5/17/2024, and 3,466.0689 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,649.0237 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000288 · wk-form4_1700604553.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,344.0386

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 10,399.0386 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,299.0435 shares become fully vested 5/17/2024, and 3,460.3570 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,639.6381 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000238 · wk-form4_1692818063.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,323.7601

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 10,378.7601 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,296.5345 shares become fully vested 5/17/2024, and 3,453.6342 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,628.5914 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000178 · wk-form4_1689968593.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,304.3174

F1 · shares: 1,699.0082 restricted stock units became fully vested on 07/20/2023, of which 612 were traded and .0082 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 10,359.3174 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,294.1289 shares become fully vested 5/17/2024, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,618 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000150 · wk-form4_1684961473.xml · derivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,058

Underlying: Common Stock · 15,058 shares

Expires 2033-05-22

F3 · shares: Represents non-qualified stock options issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; options become exercisable 33.33% per year for three years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000150 · wk-form4_1684961473.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,916.3256

F1 · shares: Represents restricted stock units issued to reporting person under the Columbus McKinnon Corporation 2016 Long Term Incentive Plan as amended and restated effective June 5, 2019, subject to forfeiture in whole or part; units become fully vested and non-forfeitable 33.33% per year for three years beginning 5/22/2024, if reporting person remains an employee of issuer.

F2 · balance_after: Includes 12,058.3256 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,699.0082 shares become fully vested 7/20/2023; 1,294.1289 shares become fully vested 5/17/2024, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, and 5,618 shares become fully vested 33.33% per year for 3 years beginning 5/22/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000143 · wk-form4_1684868625.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,298.3256

F1 · shares: 731.5149 restricted stock units became fully vested on 5/20/2023, of which 263 were traded and .5149 were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 6,440.3256 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,699.0082 shares become fully vested 7/20/2023; 1,294.1289 shares become fully vested 5/17/2024, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000109 · wf-form4_168452030511008.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,093.8405

F2 · shares: 1,444.0552 restricted stock units became fully vested on 5/18/2023, of which 520 were traded and .0552 were converted to cash to satisfy tax withholding obligations.

F3 · balance_after: Includes 7,171.8405 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 731.5149 shares become fully vested 5/20/2023; 1,699.0082 shares become fully vested 7/20/2023; 1,294.1289 shares become fully vested 5/17/2024, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000127 · wk-form4_1684786000.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,561.8405

F1 · shares: 2,294 Performance Share Uunits became fully vested on 5/18/2023, of which 826 were traded to satisfy tax withholding obligations.

F2 · balance_after: Includes 7,171.8405 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 731.5149 shares become fully vested 5/20/2023; 1,699.0082 shares become fully vested 7/20/2023; 1,294.1289 shares become fully vested 5/17/2024, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000109 · wf-form4_168452030511008.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,613.8957

F1 · shares: 1,294.1289 restricted stock units became fully vested on 5/17/2023, of which 457 were traded and .1289 were converted to cash to satisfy tax withholding obligations.

SEC source: 0001005229-23-000088 · wf-form4_168435061148517.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,071.0246

F2 · shares: 1,724.0984 restricted stock units became fully vested on 5/16/2023, of which 636 were traded and .0984 were converted to cash to satisfy tax withholding obligations.

F3 · balance_after: Includes 9,910.0246 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 731.5149 shares become fully vested 5/20/2023; 1,444.0552 shares become fully vested 5/18/2023; 1,699.0082 shares become fully vested 7/20/2023; 2,588.2578 shares become fully vested 50% per year for two years beginning 5/17/2023, and 3,447.1885 shares become fully vested 50% per year for 2 years beginning 5/16/2024, if reporting person remains an employee of issuer.

SEC source: 0001005229-23-000088 · wf-form4_168435061148517.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,707.123

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

SEC source: 0001005229-23-000046 · wf-form4_167718417229651.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,683.9011

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 11,610.9011 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 730.0740 shares become fully vested 5/20/2023; 1,441.1896 shares become fully vested 5/18/2023; 1,695.6367 shares become fully vested 7/20/2023; 2,583.0934 shares become fully vested 50% per year for two years beginning 5/17/2023, and 5,160.9074 shares become fully vested 33.33% per year for 3 years beginning 5/16/2023, if reporting person remains an employee of issuer.

SEC source: 0001005229-22-000318 · wf-form4_166862978380363.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,662.1328

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 11,589.1328 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 728.7233 shares become fully vested 5/20/2023; 1,438.5034 shares become fully vested 5/18/2023; 1,692.4763 shares become fully vested 7/20/2023; 2,578.2522 shares become fully vested 50% per year for two years beginning 5/17/2023, and 5,151.1776 shares become fully vested 33.33% per year for 3 years beginning 5/16/2023, if reporting person remains an employee of issuer.

SEC source: 0001005229-22-000262 · wf-form4_166076429240146.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,636.2799

F1 · shares: Represents additional restricted stock units attributable to dividend reinvestment.

F2 · balance_after: Includes 11,563.2799 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 727.1192 shares become fully vested 5/20/2023; 1,435.3132 shares become fully vested 5/18/2023; 1,688.7228 shares become fully vested 7/20/2023; 2,572.5026 shares become fully vested 50% per year for two years beginning 5/17/2023, and 5,139.6221 shares become fully vested 33.33% per year for 3 years beginning 5/16/2023, if reporting person remains an employee of issuer.

SEC source: 0001005229-22-000200 · wf-form4_165850956545838.xml · nonDerivative · entry 1

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,612.5152

F1 · shares: 1,686.2842 restricted stock units became fully vested on 7/20/2022, of which 607 were traded and .2842 shares were converted to cash to satisfy tax withholding obligations.

F2 · balance_after: Includes 11,539.5152 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 725.6446 shares become fully vested 5/20/2023; 1,432.3807 shares become fully vested 5/18/2023; 1,685.2725 shares become fully vested 7/20/2023; 2,567.2174 shares become fully vested 50% per year for two years beginning 5/17/2023, and 5,129 shares become fully vested 33.33% per year for 3 years beginning 5/16/2023, if reporting person remains an employee of issuer.

SEC source: 0001005229-22-000146 · wf-form4_165342162503434.xml · nonDerivative · entry 3

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,219.7994

F3 · shares: 719.4866 restricted stock units became fully vested on 5/22/2022, of which 258 were traded and .4866 shares were converted to cash to satisfy tax withholding obligations.

F4 · balance_after: Includes 13,225.7994 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 725.6446 shares become fully vested 5/20/2023; 1,432.3807 shares become fully vested 5/18/2023; 3,371.5567 shares become fully vested and non-forfeitable 50% per year for two years beginning 7/20/2022; 2,567.2174 shares become fully vested 50% per year for two years beginning 5/17/2023, and 5,129 shares become fully vested 33.33% per year for 3 years beginning 5/16/2023, if reporting person remains an employee of issuer.

SEC source: 0001005229-22-000146 · wf-form4_165342162503434.xml · nonDerivative · entry 2

Korman Alan S · CIK 0001509464 · Sr VP, Gen'l Counsel & Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,478.286

F2 · shares: 450.4705 restricted stock units became fully vested on 5/20/2022, of which 161 were traded and .4705 were converted to cash to satisfy tax withholding obligations.