X0303 4 2011-05-26 0 0000887568 ZOLL MEDICAL CORP ZOLL 0001237796 HAMILTON WARD W PO BOX 183 MOULTONBORO NH 03254 0 1 0 0 Senior VP, Marketing Common Stock 2011-05-26 4 M 0 5000 17.84 A 18742 D Common Stock 2011-05-26 4 M 0 5000 19.96 A 23742 D Common Stock 2011-05-26 4 M 0 5000 14.54 A 28742 D Common Stock 2011-05-26 4 M 0 3500 17.56 A 32242 D Common Stock 2011-05-26 4 M 0 3500 17.23 A 35742 D Common Stock 2011-05-26 4 M 0 3500 18.38 A 39242 D Common Stock 2011-05-26 4 M 0 2500 15.79 A 41742 D Common Stock 2011-05-26 4 M 0 2500 16.52 A 44242 D Common Stock 2011-05-26 4 M 0 2500 16.635 A 46742 D Common Stock 2011-05-26 4 M 0 20000 11.255 A 66742 D Common Stock 2011-05-26 4 S 0 36633 59.00 D 30109 D Common Stock 2011-05-26 4 S 0 10200 59.01 D 19909 D Common Stock 2011-05-26 4 S 0 6139 59.02 D 13770 D Common Stock 2011-05-26 4 S 0 1505 59.03 D 12265 D Common Stock 2011-05-26 4 S 0 600 59.04 D 11665 D Common Stock 2011-05-26 4 S 0 300 59.05 D 11365 D Common Stock 2011-05-26 4 S 0 200 59.06 D 11165 D Common Stock 2011-05-26 4 S 0 200 59.09 D 10965 D Stock Option 17.84 2011-05-26 4 M 0 5000 0 D 2012-02-12 Common Stock 5000 0 D Stock Option 19.96 2011-05-26 4 M 0 5000 0 D 2012-04-17 Common Stock 5000 0 D Stock Option 14.54 2011-05-26 4 M 0 5000 0 D 2012-07-17 Common Stock 5000 0 D Stock Option 17.56 2011-05-26 4 M 0 3500 0 D 2012-11-06 Common Stock 3500 0 D Stock Option 17.23 2011-05-26 4 M 0 3500 0 D 2013-02-13 Common Stock 3500 0 D Stock Option 18.38 2011-05-26 4 M 0 3500 0 D 2013-04-16 Common Stock 3500 0 D Stock Option 15.79 2011-05-26 4 M 0 2500 0 D 2014-07-21 Common Stock 2500 0 D Stock Option 16.52 2011-05-26 4 M 0 2500 0 D 2014-11-09 Common Stock 2500 0 D Stock Option 16.635 2011-05-26 4 M 0 2500 0 D 2015-02-08 Common Stock 2500 0 D Stock Option 11.255 2011-05-26 4 M 0 20000 0 D 2015-11-15 Common Stock 20000 0 D This option is fully vested. /s/ Maureen Callahan, by Power of Attorney 2011-05-31