X0202 4 2007-08-21 0000009984 BARNES GROUP INC B 0001196429 BENANAV GARY G BARNES GROUP INC. 123 MAIN STREET BRISTOL CT 06011-0489 1 0 0 0 Common Stock 2007-08-21 4 M 0 8000 15.44 A 0 D Common Stock 2007-08-21 4 M 0 8000 9.72 A 0 D Common Stock 2007-08-21 4 S 0 16000 30.716 D 23006 D Common Stock 2982.8804 I By Non-Employee Director Deferred Stock Plan Employee Stk Option-Right to Buy 15.44 2007-08-21 4 M 0 8000 D 2008-05-15 Common Stock 8000 0 D Employee Stk Option-Right to Buy 9.72 2007-08-21 4 M 0 8000 D 2009-02-19 Common Stock 8000 8000 D Transaction is made in accordance with a 10b5-1 plan. Includes 4,000 Restricted Stock Units granted 2/12/03, 3,100 granted 4/14/04, a balance of 1,610 granted 2/15/06 and 2,686 granted 2/14/07 that are subject to forfeiture if certain events occur. The options fully vested on 5/15/2002 1 for 1 The options fully vested on 2/19/2003 Nancy M. Clark, pursuant to a Power of Attorney 2007-08-22