Ownership Submission
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 *
Dempsey Patrick
  2. Issuer Name and Ticker or Trading Symbol
BARNES GROUP INC [B]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President and CEO
(Last)
(First)
(Middle)
BARNES GROUP INC., 123 MAIN STREET
3. Date of Earliest Transaction (Month/Day/Year)
02/24/2015
(Street)

BRISTOL, CT 06010
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 02/24/2015   M   25,000 A $ 22.335 326,619 (1) D  
Common Stock 02/24/2015   M   73,000 A $ 22.335 399,619 (1) D  
Common Stock 02/24/2015   M   28,466 A $ 11.45 428,085 (1) D  
Common Stock 02/24/2015   S   126,466 D $ 39.8261 301,619 (1) D  
Common Stock               4,129.43 I By Company's 401(k) Plan

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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
Employee Stock Option-RIght to Buy $ 22.335 02/24/2015   M     25,000   (2) 02/14/2017 Common Stock 25,000 (3) 0 D  
Employee Stock Option-RIght to Buy $ 22.335 02/24/2015   M     73,000   (4) 02/14/2017 Common Stock 73,000 (3) 0 D  
Employee Stock Option-RIght to Buy $ 11.45 02/24/2015   M     28,466   (5) 02/10/2019 Common Stock 28,466 (3) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Dempsey Patrick
BARNES GROUP INC.
123 MAIN STREET
BRISTOL, CT 06010
  X     President and CEO  

Signatures

 Monique B. Marchetti, pursuant to Power of Attorney   02/25/2015
**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 balances of 1964 Restricted Stock Units granted 2/9/2011, 2366 granted 2/8/2012, 5466 granted 2/12/2013, 9066 granted 3/1/2013, 16200 granted 2/12/2014, 3100 granted 2/12/2014 and 23800 granted 2/11/2015, and 11800 Performance Share Awards granted 2/8/2012, 13700 granted 2/12/2013, 22600 granted 3/1/2013, 27000 granted 2/12/2014, 5100 granted 2/12/2014 and 39600 granted 2/11/2015, that are subject to forfeiture if certain events occur.
(2) The option vests in three equal installments on August 14, 2008, 2009 and 2010.
(3) 1 for 1.
(4) The option vests in three equal installments on August 14, 2009, 2010 and 2011.
(5) The option vests in three equal installments on August 10, 2010, 2011 and 2012.

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