Dastoor Michael

SEC source: 0001628280-26-058079 · wk-form4_1787178375.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,765

F1 · shares: Represents shares granted 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.

SEC source: 0001225208-26-004477 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 253,099

SEC source: 0001225208-26-004477 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 262,096

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 7

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 262,566

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F9 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $245.79 to $246.76, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 6

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,604

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F8 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $246.83 to $247.79, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 5

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 273,845

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F7 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $244.77 to $245.76, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 4

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 276,218

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F6 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $254.17 to $255.06, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 3

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 276,694

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F5 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $249.26 to $250.03, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,136

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F4 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $256.44 to $257.15, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-26-000863 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,427

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025.

F2 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $247.99 to $248.51, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

F3 · balance_after: Colunm 5 of Table I includes 57 shares acquired on December 31, 2025, under the 2011 Employee Stock Purchase Plan of Jabil Inc.

SEC source: 0001628280-26-000553 · wk-form4_1767649929.xml · derivative · entry 3

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,256.829 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.

F2 · derivative.exercise_price: Each deferred stock unit is equal in value to one (1) share of Columbus McKinnon Corporation common stock.

F3 · derivative.exercise_date: Deferred shares were delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares were delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001628280-26-000553 · wk-form4_1767649929.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,622

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: 3,256.8290 deferred stock units were distributed on 1/1/2026 of which 3,256 shares were issued as common stock and .8290 was issued in cash of $14.34.

SEC source: 0001628280-26-013233 · wk-form4a_1772486278.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,175

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: 3,256.8290 deferred stock units were distributed on 1/1/2026 of which 3,256 shares were issued as common stock and .8290 was issued in cash of $14.34.

F2 · balance_after: This Form 4 is being amended to correct the number of shares previously reported on the Form 4 filed on January 5, 2026 which inadvertently misstated the amount.

SEC source: 0001628280-25-053120 · wk-form4_1763571487.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,256.829

Underlying: Common Stock · 3,241.733 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001225208-25-008771 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 277,509

SEC source: 0001225208-25-008710 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 280,469

SEC source: 0001225208-25-008710 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 282,167

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 6

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 282,778

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 5

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 291,082

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 4

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 297,175

F4 · kind: This represents performance-based restricted stock units originally granted under Issuer's 2021 Stock Award and Incentive Plan on October 20, 2022, which were certified on October 16, 2025 to have satisfied performance metrics, but not at maximum.

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 3

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 298,896

F3 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest at the rate of 30% of the shares on the first anniversary of the date of grant (which date of grant was October 16, 2025), 30% of the shares on the second anniversary of the date of grant, and the remaining 40% of the shares on the third anniversary of the date of grant; subject to the terms of the Plan.

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 279,826

F1 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2025, and ending on August 31, 2028, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.

SEC source: 0001225208-25-008673 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,686

F1 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2025, and ending on August 31, 2028, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.

F2 · balance_after: Colunm 5 of Table I includes 87 shares acquired on June 30, 2025, under the 2011 Employee Stock Purchase Plan of Jabil Inc.

SEC source: 0001628280-25-040880 · wk-form4_1755712394.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,241.733

Underlying: Common Stock · 3,226.4392 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to reporting person on January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001005229-25-000193 · wk-form4_1753295486.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,919

F1 · shares: Represents shares granted to reporting person under the Columbus McKinnon Corporation Second Amended and Restated 2016 Long Term Incentive Plan effective June 4, 2024.

SEC source: 0001225208-25-006107 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 203,459

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 21, 2025.

SEC source: 0001225208-25-006107 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 213,459

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 21, 2025.

SEC source: 0001225208-25-005160 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221,693

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 21, 2025.

F2 · balance_after: Column 5 of Table I includes 115 shares acquired on December 31, 2024, under the 2011 Employee Stock Purchase Plan of Jabil Inc.

SEC source: 0001005229-25-000091 · wk-form4_1747245458.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,226.4392

Underlying: Common Stock · 3,214.1329 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001005229-25-000053 · wk-form4_1740429538.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,366

SEC source: 0001005229-25-000047 · wk-form4_1740079706.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,214.1329

Underlying: Common Stock · 3,203.2463 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a contingent right to receive one (1) share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001005229-24-000313 · wk-form4_1732134485.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,203.2463

Underlying: Common Stock · 3,197.2447 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001225208-24-009507 · doc4.xml · nonDerivative · entry 3

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 231,578

F2 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest at the rate of 30% of the shares on the first anniversary of the date of grant (which date of grant was October 24, 2024), 30% of the shares on the second anniversary of the date of grant, and the remaining 40% of the shares on the third anniversary of the date of grant; subject to the terms of the Plan.

SEC source: 0001225208-24-009507 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 151,598

F1 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2024, and ending on August 31, 2027, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.

SEC source: 0001225208-24-009507 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,918

F1 · kind: Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2024, and ending on August 31, 2027, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.

SEC source: 0001225208-24-009419 · doc4.xml · nonDerivative · entry 3

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,278

SEC source: 0001225208-24-009419 · doc4.xml · nonDerivative · entry 2

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,736

SEC source: 0001225208-24-009419 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,010

SEC source: 0001225208-24-009391 · doc4.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,621

F1 · balance_after: Colunm 5 of Table I includes 211 shares acquired on December 31, 2023 and June 30, 2024, under the 2011 Employee Stock Purchase Plan of Jabil Inc.

SEC source: 0001005229-24-000255 · wk-form4_1724188689.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,197.2447

Underlying: Common Stock · 3,190.4878 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered after the reporting person January 1, 2026, under and subject to the terms of the Plan.

SEC source: 0001005229-24-000223 · wk-form4_1721853919.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,366

F1 · balance_after: Represents deferred stock units granted to reporting person under the Columbus McKinnon Corporation Second Amended and Restated 2016 Long Term Incentive Plan effective June 4, 2024..

SEC source: 0001005229-24-000218 · wk-form4_1721853862.xml · nonDerivative · entry 1

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,366

F1 · shares: Represents deferred stock units granted to reporting person under the Columbus McKinnon Corporation Second Amended and Restated 2016 Long Term Incentive Plan effective June 4, 2024.

SEC source: 0001005229-24-000095 · wk-form4_1715796884.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,190.4878

Underlying: Common Stock · 3,185.4943 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

SEC source: 0001005229-24-000027 · wk-form4_1708621358.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,185.4943

Underlying: Common Stock · 3,180.2017 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

SEC source: 0001005229-23-000300 · wk-form4_1700605758.xml · derivative · entry 2

Dastoor Michael · CIK 0001295399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,180.2017

Underlying: Common Stock · 3,173.9725 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

F2 · shares: Represents additional deferred stock units attributable to dividend reinvestment.

F3 · derivative.exercise_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

F3 · derivative.expiration_date: Deferred shares will be delivered to the reporting person on January 1, 2026, under and subject to the terms the Plan.

SEC source: 0001225208-23-009736 · doc4.xml · nonDerivative · entry 7

Dastoor Michael · CIK 0001295399 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,769

F1 · kind: This transaction was effected pursuant to Rule 10b5-1 plan adopted by the reporting person on December 23, 2022.

F6 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $121.53 to $122.50, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-23-009736 · doc4.xml · nonDerivative · entry 6

Dastoor Michael · CIK 0001295399 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,085

F1 · kind: This transaction was effected pursuant to Rule 10b5-1 plan adopted by the reporting person on December 23, 2022.

F5 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $122.55 to $123.54, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-23-009736 · doc4.xml · nonDerivative · entry 5

Dastoor Michael · CIK 0001295399 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,488

F1 · kind: This transaction was effected pursuant to Rule 10b5-1 plan adopted by the reporting person on December 23, 2022.

F4 · price: The transactions reflected on this line were executed in multiple trades at prices ranging from $123.55 to $124.02, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price.

SEC source: 0001225208-23-009736 · doc4.xml · nonDerivative · entry 4

Dastoor Michael · CIK 0001295399 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 149,897

SEC source: 0001225208-23-009736 · doc4.xml · nonDerivative · entry 3

Dastoor Michael · CIK 0001295399 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,292