[Form 4] Columbus McKinnon Corp/NY Insider Trading Activity

Rhea-AI Filing Summary

Jeanne Beliveau-Dunn, a director of Columbus McKinnon Corporation (CMCO), reported transactions involving company common stock and deferred stock units. The filing shows a disposition of 3,576 shares of common stock and multiple acquisitions of deferred stock units on 08/18/2025 that represent future delivery of common shares. Dividend reinvestment increased the number of deferred units, and those deferred shares will be delivered after the reporting person ceases to be a director under the plan's terms. The reported transactions leave the reporting person with beneficial ownership totals shown for each deferred unit tranche.

Insights

Corporate Governance Expert

TL;DR: Routine director compensation and dividend reinvestment, not a material corporate control change.

The report documents a director-level disposition of 3,576 common shares and the acquisition of multiple deferred stock unit tranches that are equivalent to common shares and subject to post-service delivery. These actions are consistent with standard director compensation practices and a dividend reinvestment feature that increases deferred units. There is no indication of a change in control, a related-party transaction beyond routine compensation, or an immediate dilutive event. For investors, this filing primarily signals executive alignment via deferred equity rather than a material shift in ownership or corporate strategy.

Securities Analyst

TL;DR: Insider activity appears routine and likely has limited market impact.

The combination of a small open-market or plan-related disposition and the acquisition of deferred stock units tied to dividend reinvestment suggests standard administrative activity under the issuer's director compensation plan. The deferred units carry no immediate cash consideration and are payable only after the director leaves service, which limits immediate market impact or liquidity signaling. Absent larger-scale disposals or transfers, this Form 4 should be viewed as a routine disclosure rather than a material event for CMCO's capitalization or governance.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Beliveau-Dunn Jeanne

(Last) (First) (Middle)

13320 BALLANTYNE CORPORATE PLACE

(Street)

CHARLOTTE NC 28277

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
COLUMBUS MCKINNON CORP [ CMCO ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/18/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock								3,576	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Deferred Stock	(1)	08/18/2025		A		13.2324(2)		(3)	(3)	Common Stock	2,830.5054	$0	2,843.7378(3)	D
Deferred Stock	(1)	08/18/2025		A		19.8462(2)		(3)	(3)	Common Stock	4,220.7283	$0	4,240.5745(3)	D
Deferred Stock	(1)	08/18/2025		A		15.2938(2)		(3)	(3)	Common Stock	3,226.4392	$0	3,241.733(3)	D
Deferred Stock	(1)	08/18/2025		A		16.9641(2)		(3)	(3)	Common Stock	3,553.8779	$0	3,570.842(3)	D
Deferred Stock	(1)	08/18/2025		A		41.2903(2)		(3)	(3)	Common Stock	8,553	$0	8,594.2903(3)	D

Explanation of Responses:

1. Each deferred stock unit is equal in value to one share of Columbus McKinnon Corporation common stock.

2. Represents additional deferred stock units attributable to dividend reinvestment.

3. Deferred shares will be delivered after the reporting person ceases to be a director of issuer, under and subject to the terms of the Plan.

Remarks:

	Mary C. O'Connor, Power of Attorney for Jeanne Beliveau-Dunn	08/19/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transactions did Jeanne Beliveau-Dunn report on Form 4 for CMCO?

She reported a disposition of 3,576 common shares and acquisitions of multiple deferred stock unit tranches that convert to common shares upon termination of directorship.

What are the deferred stock units reported on this CMCO Form 4?

Each deferred stock unit equals one share of CMCO common stock and additional units were recorded due to dividend reinvestment; delivery occurs after the director ceases service.

When did the reported transactions occur for CMCO insider activity?

The transactions are dated 08/18/2025 with the Form 4 executed on 08/19/2025 by a power of attorney.

Do the deferred units reported have an immediate cash value or exercise price?

No purchase price is shown; the deferred stock units were acquired at $0 as part of the plan and dividend reinvestment.

Does this Form 4 indicate a change in control of CMCO?

No; the filing documents routine director compensation and dividend reinvestment and does not indicate any change in control or material ownership shift.