X0306 4 2013-11-21 0000009984 BARNES GROUP INC B 0001478811 ACKER MARIAN BARNES GROUP INC. 123 MAIN STREET BRISTOL CT 06010 0 1 0 0 VP, Controller Common Stock 2013-11-21 4 M 0 6000 22.335 A 48703.1458 D Common Stock 2013-11-21 4 S 0 6000 35.7094 D 42703.1458 D Common Stock 2013-11-21 4 M 0 6150 26.38 A 48853.1458 D Common Stock 2013-11-21 4 S 0 6150 35.7094 D 42703.1458 D Common Stock 3.351 I By Employee Stock Purchase Plan Common Stock 1181.416 I By Company's 401(k) Plan Stock Option- Right to Buy 22.335 2013-11-21 4 M 0 6000 D 2017-02-14 Common Stock 6000 0 D Stock Option Right to Buy 26.38 2013-11-21 4 M 0 6150 D 2018-02-13 Common Stock 6150 0 D Includes balances of 1398 Restricted Stock Units granted 2/9/11, 999 granted 2/8/12, 1700 granted 2/12/13 and 5300 granted 5/2/13, and balances of 2100 Performance Share Awards granted 2/9/11, 2500 granted 2/8/12 and 2900 granted 2/12/13, that are subject to forfeiture if certain events occur. The option vests in three equall annual installments on August 14, 2008, 2009 and 2010. The option vests in three equall annual installments in August 13, 2009, 2010 and 2011. 1 for 1. Monique B. Marchetti, pursuant to a Power of Attorney 2013-11-25