Jon Adams - 19 May 2025 Form 4 Insider Report for COLUMBUS MCKINNON CORP (CMCO)

Role: President, Americas
Signature: Mary C. O'Connor as POA for Jon Adams
Issuer symbol: CMCO
Transactions as of: 19 May 2025
Net transactions value: -$4,081
Form type: 4
Filing time: 21 May 2025, 17:16:42 UTC
Previous filing: 14 May 2025
Next filing: 23 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Adams Jon	President, Americas	13320 BALLANTYNE CORPORATE PLACE, CHARLOTTE	Mary C. O'Connor as POA for Jon Adams	21 May 2025	0001875308

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CMCO	Common Stock	Award	$0	+6,641	+73%	$0.000000	15,686	19 May 2025	Direct	F1
transaction	CMCO	Common Stock	Tax liability	$4,081	-230	-1.5%	$17.75	15,456	20 May 2025	Direct	F2, F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CMCO	Non-Qualified Stock Options (Right to Buy)	Award	$0	+13,877		$0.000000	13,877	19 May 2025	Common Stock	13,877	$17.59	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	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.
F2	617.9339 restricted stock units became fully vested on 5/20/2025, of which 229 shares were traded and .9339 were converted to cash to satisfy tax withholding obligations.
F3	Includes 12,179.6672 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 1,499.0197 shares become fully vested on 8/22/2025; 1,460.4526 shares become fully vested 50% per year for 2 years beginning 5/22/2025; 1,344.3386 shares become fully vested 50% per year for two years beginning 1/22/2026; 1,234.8563 become fully vested 50% per year for two years beginning 5/20/2026, and 6,641 shares become fully vested 33.33% per year for three years beginning 5/19/2026, if reporting person remains an employee of issuer.
F4	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.