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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * TEVENS TIMOTHY T   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 __X__ Officer (give title below) _____ Other (specify below) President & CEO (Last) (First) (Middle) 140 JOHN JAMES AUDUBON PARKWAY 3. Date of Earliest Transaction (Month/Day/Year) 05/29/2013 (Street) AMHERST, NY 14228-1197 4. If Amendment, Date 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 (City) (State) (Zip) 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               225,672 (1) D   Common Stock 05/29/2013   M   23,374 A $ 5.46 249,046 (1) D   Common Stock 05/29/2013   M   8,610 A $ 5.46 257,656 (1) D   Common Stock 05/29/2013   S   16,666 D $ 20.5396 240,990 (1) D   Common Stock 05/29/2013   S   167 D $ 21 240,823 (1) D   Common Stock 05/30/2013   M   22,908 A $ 5.46 263,731 (1) D   Common Stock 05/30/2013   M   8,441 A $ 5.46 272,172 (1) D   Common Stock 05/30/2013   S   16,500 D $ 21.2146 255,672 (1) D   Common Stock               6,038.6504 (2) D   Common Stock               7,000 I By spouse

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 Underlying Securities (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 of Derivative Security: 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

Non-Qualified Stock Options (Right to Buy)

$ 5.46

05/29/2013

M

23,374

05/17/2005

05/16/2014

Common Stock

69,424 (13)

$ 0

46,050 (3)

D

Incentive Stock Options (Right to Buy)

$ 5.46

05/29/2013

M

8,610

05/17/2005

05/16/2014

Common Stock

25,576 (13)

$ 0

16,966 (10)

D

Non-Qualified Stock Options (Right to Buy)

$ 5.46

05/30/2013

M

22,908

05/17/2005

05/16/2014

Common Stock

46,050

$ 0

23,142 (11)

D

Incentive Stock Options (Right to Buy)

$ 5.46

05/30/2013

M

8,441

05/17/2005

05/16/2014

Common Stock

16,966

$ 0

8,525 (12)

D

Incentive Stock Options (Right to Buy)

$ 28.45

05/19/2009

05/18/2018

Common Stock

8,770

8,770 (4)

D

Non-Qualified Stock Options (Right to Buy)

$ 13.27

05/18/2010

05/17/2019

Common Stock

45,172 (5)

45,172 (5)

D

Non-Qualified Stock Options (Right to Buy)

$ 18.24

05/17/2011

05/16/2020

Common Stock

33,190

33,190 (6)

D

Non-Qualified Stock Options (Right to Buy)

$ 19.5

05/23/2011

05/22/2021

Common Stock

31,902

31,902 (7)

D

Non-Qualified Stock Options (Right to Buy)

$ 13.43

05/21/2012

05/20/2022

Common Stock

53,568 (8)

53,568 (8)

D

Non-Qualified Stock Options (Right to Buy)

$ 18.95

05/20/2014

05/20/2023

Common Stock

44,689 (9)

44,689 (9)

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
TEVENS TIMOTHY T 140 JOHN JAMES AUDUBON PARKWAY AMHERST, NY 14228-1197	X		President & CEO

Signatures

Mary C. O'Connor, Power of Attorney for Timothy T. Tevens		05/31/2013
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Includes 84,443 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 6,868 shares become fully vested and non-forfeitable on 5/17/2014; 8,449 shares become fully vested and non-forfeitable 50% per year for two years beginning 5/23/2014; 20,032 shares become fully vested and non-forfeitable 33.33% per year for three years beginning 5/21/2014, 21,183 shares become fully vested and non-forfeitable 25% per year for four years beginning 5/20/2014, and the remaining 27,911 shares become fully vested and non-forfeitable on 5/21/2015, if reporting person remains an employee of issuer.
(2)	Reports shares allocated to account of reporting person under the Columbus McKinnon Corporation Employoee Stock Ownership Plan, as amended (the "ESOP").
(3)	The reporting person exercised 22,374 options on 5/29/13. The remaining 46,050 options are fully exercisable, subject to IRS limitations.
(4)	All exercisable, pursuant to IRS limitations.
(5)	Exercisable 25% per year for four years beginning 5/18/2010, if reporting person remains an employee of issuer.
(6)	Exercisable 25% per year for four years beginning 5/17/2011, if reporting person remains an employee of issuer.
(7)	Exercisable 25% per year for four years beginning 5/23/2011, if reporting person remains an employee of issuer.
(8)	Exercisable 25% per year for four years, beginning 5/21/2012, if reporting person remains an employee of issuer.
(9)	Exercisable 25% per year for four years beginning 5/20/2014, if reporting person remains an officer of issuer.
(10)	The reporting person exercised 8,610 options on 5/29/13. The remaining 16,966 options are fully exercisable, subject to IRS limitations.
(11)	The reporting person exercised 22,908 options on 5/30/13. The remaining 23,142 options are fully exercisable, subject to IRS limitations.
(12)	The reporting person exercised 8,441options on 5/30/13. The remaining 8,525 options are fully exercisable, subject to IRS limitations.
(13)	Previously reported as 95,000 incentive stock options, of which, 69,424 were non-qualified stock options and 25,576 were incentive stock options.

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