X0202 4 2007-09-28 0000009984 BARNES GROUP INC B 0001007661 BARNES THOMAS O BARNES GROUP INC. 123 MAIN STREET BRISTOL CT 06011-0489 1 0 0 0 Common Stock 2007-09-28 4 P 0 9.1615 32.20 A 2104.438 I By my wife Common Stock 2007-11-27 5 G 0 1095 0 D 307224 D Common Stock 2007-12-14 5 G 0 790 0 A 308014 D Common Stock 4966.3136 I By Employee Stock Purchase Plan Common Stock 22423.228 I By 401(k) Plan Common Stock 2007-12-14 5 G 0 790 0 A 2903.7779 I By my wife Common Stock 341796 I Trust #CF-2078 Common Stock 245531 I Trust #CF-2363 Common Stock 39356 I Trust #42-01-100-8546568 Common Stock 418768 I Trust #42-01-100-8546559 Common Stock 76470 I Trust #42-01-100-8550714 Common Stock 161652 I Trust #42-01-100-8550720 Common Stock 487540 I Trust #42-01-100-8550719 Common Stock 414756 I Trust #42-01-100-8546558 Common Stock 84432 I Trust #42-01-100-8550713 Reporting Person hereby disclaims beneficial ownership of shares held by his Wife, and the Trusts except to the extent of his pecuniary interest. Gift of 365 shares each to Aubrey Barnes, Ashley Barnes and Tobias Barnes, grandchildren of Reporting Person. Includes 4,000 Restricted Stock Units granted 2/13/2003, 3,100 granted 4/14/2004, a balance of 1,610 granted 2/15/06 and 2,686 granted on 2/14/07 that are subject to forfeiture if certain events occur. Gift of 790 shares each to Reporting Person and his wife. Thomas O. Barnes 2008-01-07