Sec Form 4 Filing - TEVENS TIMOTHY T @ COLUMBUS MCKINNON CORP - 2013-05-29

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 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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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 (MM/DD/YY) 05/29/2013 (Street) AMHERST, NY14228-1197 4. If Amendment, Date Original Filed (MM/DD/YY) 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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, NY14228-1197 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:

( 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.

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).

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