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Columbus McKinnon (CMCO) VP details stock and option stake

(Neutral)
(Neutral)
Form Type
3

Rhea-AI Filing Summary

COLUMBUS MCKINNON CORP (CMCO) reported the initial beneficial ownership of securities for officer Alder Thomas, VP, Global Operations. Thomas directly holds 6,240.286 shares of Common Stock, including 4,704.787 shares of restricted stock that are subject to forfeiture and scheduled vesting over several years, contingent on continued employment.

Thomas also holds several grants of Non-Qualified Stock Options (Right to Buy) on CMCO Common Stock: options over 5,676 shares at an exercise price of $19.11 expiring in 2036, 4,196 shares at $17.59 expiring in 2035, 699 shares at $45.34 expiring in 2034, and 860 shares at $36.16 expiring in 2033. These options generally become exercisable in 33.33% installments per year over three years, with specific vesting dates, and one grant is described as fully exercisable subject to IRS limitations.

Positive

  • None.

Negative

  • None.
Insider Alder Thomas
Role VP, Global Operations
Type Security Shares Price Value
holding Non-Qualified Stock Options (Right to Buy) F2 -- -- --
holding Non-Qualified Stock Options (Right to Buy) F3 -- -- --
holding Non-Qualified Stock Options (Right to Buy) F4 -- -- --
holding Non-Qualified Stock Options (Right to Buy) F5 -- -- --
holding Common Stock F1 -- -- --
Holdings After Transaction: Non-Qualified Stock Options (Right to Buy) — 11,431 shares (Direct); Common Stock — 6,240.286 shares (Direct)
Footnotes (5)
  1. F1. Includes 4,704.787 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 95.033 shares vest on 5/20/27, 682.947shares vest 50% per year for two years beginning 3/19/27, 1,366.807 shares vest 50% per year for two years beginning 5/19/27, and 2,560 shares vest 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.
  2. F2. Exercisable 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.
  3. F3. Exercisable 33.33% per year for three years beginning on 5/19/26, if reporting person remains an employee of issuer.
  4. F4. Exercisable 33.33% per year for three years beginning on 5/20/25, if reporting person remains an employee of issuer.
  5. F5. Fully exercisable, subject to IRS limitations.
Common Stock held directly 6,240.286 shares Direct holdings of CMCO Common Stock reported for Alder Thomas
Restricted stock included in holdings 4,704.787 shares Restricted stock subject to forfeiture and time-based vesting
Option underlying shares at $19.11 5,676 shares Non-Qualified Stock Options, exercise price $19.1100, expiring 2036-08-17
Option underlying shares at $17.59 4,196 shares Non-Qualified Stock Options, exercise price $17.5900, expiring 2035-05-19
Option underlying shares at $45.34 699 shares Non-Qualified Stock Options, exercise price $45.3400, expiring 2034-05-20
Option underlying shares at $36.16 860 shares Non-Qualified Stock Options, exercise price $36.1600, expiring 2033-05-22
Restricted stock tranche vesting 5/20/2027 95.033 shares Portion of restricted stock scheduled to vest on 5/20/2027
Restricted stock tranche vesting over three years 2,560 shares Vests 33.33% per year on 8/17/2027, 5/18/2028 and 5/18/2029
Non-Qualified Stock Options (Right to Buy) financial
"security_title: Non-Qualified Stock Options (Right to Buy)"
restricted stock financial
"Includes 4,704.787 shares of restricted stock issued to reporting person"
Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.
subject to forfeiture financial
"restricted stock issued to reporting person subject to forfeiture in whole or part"
beneficial ownership financial
"initial beneficial ownership of securities for officer Alder Thomas"
Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.
fully exercisable, subject to IRS limitations financial
"Fully exercisable, subject to IRS limitations."

FAQ

What does CMCO’s Form 3 report for officer Alder Thomas?

The Form 3 reports that Alder Thomas, VP, Global Operations, beneficially owns 6,240.286 shares of CMCO Common Stock (including restricted stock) and multiple grants of Non-Qualified Stock Options over CMCO Common Stock with various exercise prices, vesting schedules, and expiration dates.

How many CMCO common shares does Alder Thomas hold according to this Form 3?

Alder Thomas directly holds 6,240.286 shares of CMCO Common Stock. This figure includes 4,704.787 shares of restricted stock that are subject to forfeiture and vest over time if he remains an employee of Columbus McKinnon.

What CMCO stock option grants are disclosed for Alder Thomas?

The filing lists Non-Qualified Stock Options on CMCO Common Stock: 5,676 shares at $19.11 expiring 2036, 4,196 shares at $17.59 expiring 2035, 699 shares at $45.34 expiring 2034, and 860 shares at $36.16 expiring 2033, all held directly.

How do the CMCO restricted stock awards for Alder Thomas vest?

Restricted stock totaling 4,704.787 shares vests in tranches: 95.033 shares on 5/20/2027, 682.947 shares vest 50% per year for two years from 3/19/2027, 1,366.807 shares vest 50% per year for two years from 5/19/2027, and 2,560 shares vest 33.33% per year over three years starting 8/17/2027.

What are the vesting terms of Alder Thomas’s CMCO stock options?

Several option grants become exercisable 33.33% per year for three years beginning on specified dates (including 5/19/2026 and 5/20/2025), conditioned on Thomas remaining an employee. One option grant is described as fully exercisable, subject to IRS limitations.

Does this CMCO Form 3 show any recent stock purchases or sales by Alder Thomas?

No. The Form 3 presents Alder Thomas’s initial beneficial ownership, listing his holdings of CMCO Common Stock, restricted stock, and Non-Qualified Stock Options. It does not report any buy or sell transactions.

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SEC Form 3
FORM 3UNITED 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*
Alder Thomas

(Last)(First)(Middle)
13320 BALLANTYNE CORPORATE PLACE

(Street)
CHARLOTTE NORTH CAROLINA 28277

(City)(State)(Zip)

UNITED STATES

(Country)
2. Date of Event Requiring Statement (Month/Day/Year)
08/14/2026
3. Issuer Name and Ticker or Trading Symbol
COLUMBUS MCKINNON CORP [ CMCO ]
3a. Foreign Trading Symbol
5. If Amendment, Date of Original Filed (Month/Day/Year)
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
VP, Global Operations
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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 Stock6,240.286(1)D
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 ExercisableExpiration DateTitleAmount or Number of Shares
Non-Qualified Stock Options (Right to Buy)08/17/202708/17/2036Common Stock5,676(2)$19.11D
Non-Qualified Stock Options (Right to Buy)05/19/202605/19/2035Common Stock4,196(3)$17.59D
Non-Qualified Stock Options (Right to Buy)05/20/202505/20/2034Common Stock699(4)$45.34D
Non-Qualified Stock Options (Right to Buy)05/22/202405/22/2033Common Stock860(5)$36.16D
Explanation of Responses:
1. Includes 4,704.787 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 95.033 shares vest on 5/20/27, 682.947shares vest 50% per year for two years beginning 3/19/27, 1,366.807 shares vest 50% per year for two years beginning 5/19/27, and 2,560 shares vest 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.
2. Exercisable 33.33% per year for three years on 8/17/2027, 5/18/2028 and 5/18/2029, if reporting person remains an employee of issuer.
3. Exercisable 33.33% per year for three years beginning on 5/19/26, if reporting person remains an employee of issuer.
4. Exercisable 33.33% per year for three years beginning on 5/20/25, if reporting person remains an employee of issuer.
5. Fully exercisable, subject to IRS limitations.
Remarks:
Mary C. O'Connor, as POA for Thomas Alder08/21/2026
** Signature of Reporting PersonDate
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.
* Form 3: SEC 1473 (03-26)