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
                                                                                  
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      
1. Name and Address of Reporting Person * BARNES THOMAS O 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
_____ Officer (give title below)    _____ Other (specify below)
(Last)         (First)         (Middle)
BARNES GROUP INC., 123 MAIN STREET
3. Date of Earliest Transaction (MM/DD/YYYY)
11/6/2020
(Street)
BRISTOL, CT 06010
(City)       (State)       (Zip)
4. If Amendment, Date Original Filed (MM/DD/YYYY)
 
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 Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. 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  11/6/2020  11/6/2020  S    110  D $39.8429  160499 (1) I  Trust #42-01-102-8550720 (3E) 
Common Stock                 390069.67 (2) D   
Common Stock                 4461.85 (1) I  By my wife 
Common Stock                 39116 (1) I  Trust #42-01-102-8546568 
Common Stock                 412296 (1) I  Trust #42-01-102-8546559 (1E) 
Common Stock                 75728 (1) I  Trust #42-01-102-8550714 (2E) 
Common Stock                 479703 (1) I  Trust #42-01-102-8550719 (4E) 
Common Stock                 410026 (1) I  Trust #42-01-102-8546558 (5E/5W) 
Common Stock                 83723 (1) I  Trust #42-01-102-8550713 (6E/7W) 
Common Stock                 62403 (1) I  Trust#42-01-102-2549053 

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Trans. Date 3A. Deemed Execution Date, if any 4. Trans. 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 7. Title and Amount of Securities Underlying Derivative Security
(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

Explanation of Responses:
(1)  Reporting Person hereby disclaims beneficial ownership of shares held by his Wife, and the Trusts except to the extent of his pecuniary interest.
(2)  Includes (a) a balance of 397 Restricted Stock Units granted 2/13/2020, which are subject to forfeiture if certain events occur and payable in shares of common stock on or as soon as practicable following the applicable vesting date; (b) 12,000 shares of deferred stock under the Non-Employee Director Deferred Stock Plan, which are payable in shares of common stock upon separation from service as a director, and (c) 377,672.67 shares of common stock.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
BARNES THOMAS O
BARNES GROUP INC.
123 MAIN STREET
BRISTOL, CT 06010
X



Signatures
Patricia A. Bradley, pursuant to a Power of Attorney 11/13/2020
**Signature of Reporting Person Date