CMCO director reports trust-held share ownership

Columbus McKinnon Corp director Michael W. Lamach has reported his initial beneficial ownership in the company’s common stock.

Accepted by SEC EDGAR 02/12/2026 - 02:37 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Columbus McKinnon Corp director Michael W. Lamach has reported his initial beneficial ownership in the company’s common stock. The Form 3 shows indirect holdings of 255 shares and 15 shares in a grantor retained annuity trust, and 20 shares in a revocable trust, where he serves as sole trustee and beneficiary.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider LAMACH MICHAEL W

Role Director

Type	Security	Shares	Price	Value
Holding	Common Stock	--	--	--
Holding	Common Stock	--	--	--
Holding	Common Stock	--	--	--

Holdings: Common Stock — 290 shares (Indirect, By trust)

Footnotes (2)

1. F1. Reflects securities held by a grantor retained annuity trust. The reporting person serves as the sole trustee and the reporting person's estate is a beneficiary of the trust.
2. F2. Reflects securities held by a revocable trust. The reporting person serves as the sole trustee and is the primary beneficiary of the trust.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Michael W. Lamach’s Form 3 filing for CMCO report?

The filing reports his initial beneficial ownership of Columbus McKinnon common stock. It lists small indirect holdings held through two trusts where he is sole trustee and beneficiary, rather than any new stock purchases or sales.

How many Columbus McKinnon (CMCO) shares does Lamach report owning?

He reports indirect beneficial ownership of 255 and 15 shares of common stock in one trust, and 20 shares in another trust. All holdings are reported as indirect, with no direct share ownership listed.

Are Lamach’s CMCO shares held directly or through trusts?

All reported Columbus McKinnon shares are held indirectly through trusts. One is a grantor retained annuity trust, and the other is a revocable trust, with Lamach serving as sole trustee and beneficiary in each arrangement.

Does this CMCO Form 3 show Michael Lamach buying or selling shares?

No, the Form 3 is an initial ownership report, not a trade notice. It simply discloses existing indirect share holdings through trusts as of the reporting date, without indicating any new purchases or sales.

What types of trusts hold Michael Lamach’s CMCO shares?

The filing identifies a grantor retained annuity trust holding two blocks of Columbus McKinnon shares and a separate revocable trust holding another block. Lamach is sole trustee and beneficiary or estate beneficiary of these trusts.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

LAMACH MICHAEL W

(Last) (First) (Middle)

13320 BALLANTYNE CORPORATE PLACE

(Street)

CHARLOTTE NC 28277

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/03/2026

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

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

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

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	255	I(1)	By trust
Common Stock	15	I(1)	By trust
Common Stock	20	I(2)	By trust

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Reflects securities held by a grantor retained annuity trust. The reporting person serves as the sole trustee and the reporting person's estate is a beneficiary of the trust.

2. Reflects securities held by a revocable trust. The reporting person serves as the sole trustee and is the primary beneficiary of the trust.

Remarks:

	Mary C. O'Connor as POA for Michael W. Lamach	02/12/2026
	** 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 5 (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.