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

Rhea-AI Filing Summary

Insider acquisition of restricted stock units by a Columbus McKinnon executive. Appal Chintapalli, President of EMEA & APAC, reported on Form 4 that on 08/18/2025 he received 65.5682 additional restricted stock units attributable to dividend reinvestment at no cash price. After the transaction he beneficially owns 37,787.003 shares of CMCO stock, which include 13,703.003 restricted shares subject to forfeiture with staggered vesting dates: 1,702.7285 shares vesting 05/22/2026; 2,215.2636 shares vesting 50% per year for two years beginning 05/20/2026; and 9,785.0109 shares vesting 33.33% per year for three years beginning 05/19/2026. The Form 4 was signed by Mary C. O'Connor as power of attorney on 08/19/2025.

Positive

• Increased insider ownership: Beneficial holdings increased to 37,787.003 shares, aligning executive and shareholder interests.
• Receipt via dividend reinvestment: The 65.5682 additional restricted stock units were attributed to dividend reinvestment at a $0 price, reflecting non-cash compensation.

Negative

• Substantial portion subject to forfeiture: 13,703.003 shares are restricted and subject to vesting conditions.
• Time-locked value: Vesting schedules extend into 2026 and later, so the economic benefit is not immediately liquid for much of the reported shares.

Insights

Corporate Governance Expert

TL;DR: Routine insider receipt of dividend-reinvested restricted stock units, increasing executive ownership while most newly recorded shares remain subject to vesting.

The filing documents a non-cash acquisition of 65.5682 restricted stock units attributable to dividend reinvestment, increasing the reporting persons beneficial holdings to 37,787.003 shares. The disclosure lists detailed vesting schedules for 13,703.003 restricted shares, indicating continued retention incentives tied to employment through 2026 and beyond. This is a standard equity-compensation event that aligns the executive with shareholder interests without indicating any immediate change to control or extraordinary corporate action.

Executive Compensation Analyst

TL;DR: Compensation-related issuance of RSUs; most incremental value is time-locked by vesting schedules.

The transaction appears to reflect dividend reinvestment credited as additional restricted stock units rather than a cash purchase, with a $0 price reported. The filing clarifies how a portion of the reported beneficial ownership (13,703.003 shares) remains subject to forfeiture with explicit vesting milestones across 2026 and subsequent years. For compensation assessment, this reinforces multi-year retention structure and confirms standard administration of equity awards.

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

OMB Number:			3235-0287
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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^*

Chintapalli Appal

(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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President of EMEA & APAC

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	08/18/2025		A		65.5682(1)	A	$0	37,787.003(2)	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

Explanation of Responses:

1. Represents additional restricted stock units attributable to dividend reinvestment.

2. Includes 13,703.0030 shares of restricted stock issued to reporting person subject to forfeiture in while of part. 1,702.7285 shares become fully vested 5/22/2026; 2,215.2636 shares become fully vested 50% per year for two years beginning 5/20/2026, and 9,785.0109 shares become fully vested 33.33% per year for three years beginning 5/19/2026 if reporting person remains an employee of issuer.

Remarks:

	Mary C. O'Connor as POA for Appal Chintapalli	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 transaction did Appal Chintapalli report on Form 4 for CMCO?

The Form 4 reports receipt of 65.5682 restricted stock units attributable to dividend reinvestment on 08/18/2025.

How many CMCO shares does the reporting person beneficially own after the transaction?

The reporting person beneficially owns 37,787.003 shares following the reported transaction.

How many of the reported shares are subject to vesting or forfeiture?

13,703.003 shares are restricted and subject to forfeiture with specified vesting schedules detailed in the filing.

What are the vesting dates and amounts for the restricted shares?

Vesting details: 1,702.7285 shares vest on 05/22/2026; 2,215.2636 shares vest 50% per year for two years beginning 05/20/2026; 9,785.0109 shares vest 33.33% per year for three years beginning 05/19/2026.

Who signed the Form 4 and when was it filed?

The Form 4 was signed by Mary C. O'Connor as POA for Appal Chintapalli on 08/19/2025.