12/11/12 09:26  | 12/10/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -43 | 33.21 | 28 | -1 | -2 | 73 | D | 16 | 13 | 1 | -2 | -1 | -7 | -1 | 0 | 0 | 1 | 7 | 13 | 17 | 27 | 
9/4/12 13:08  | 8/31/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 64 | 19.97 | 20 | 3 | 5 | 74 | D | 34 | 19 | 11 | 5 | 0 | -4 | -5 | 0 | 0 | 1 | 1 | -1 | 9 | 20 | 
9/4/12 13:08  | 8/31/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -65 | 34.04 | 20 | -2 | -2 | 74 | D | 34 | 19 | 11 | 5 | 0 | -4 | -5 | 0 | 0 | 1 | 1 | -1 | 9 | 20 | 
9/4/12 13:06  | 8/31/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 64 | 19.97 | 20 | 3 | 5 | 74 | D | 34 | 19 | 11 | 5 | 0 | -4 | -5 | 0 | 0 | 1 | 1 | -1 | 9 | 20 | 
9/4/12 13:06  | 8/31/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -65 | 34.04 | 20 | -2 | -2 | 74 | D | 34 | 19 | 11 | 5 | 0 | -4 | -5 | 0 | 0 | 1 | 1 | -1 | 9 | 20 | 
3/2/12 15:51  | 3/1/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 61 | 22.57 | 19 | 3 | 4 | 69 | D | 5 | -3 | 10 | 10 | 1 | -2 | -5 | -2 | -1 | -1 | 6 | 6 | 10 | 18 | 
3/2/12 15:51  | 3/1/12  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -86 | 31.89 | 19 | -3 | -4 | 69 | D | 5 | -3 | 10 | 10 | 1 | -2 | -5 | -2 | -1 | -1 | 6 | 6 | 10 | 18 | 
12/16/10 15:12  | 12/16/10  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 57 | 15.28 | 32 | 4 | 6 | 64 | D | 73 | 10 | 0 | 10 | 8 | 0 | 1 | 2 | 2 | 2 | 4 | 5 | 7 | -5 | 
12/16/10 15:12  | 12/16/10  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -114 | 30.23 | 32 | -4 | -6 | 64 | D | 73 | 10 | 0 | 10 | 8 | 0 | 1 | 2 | 2 | 2 | 4 | 5 | 7 | -5 | 
3/11/10 16:53  | 3/11/10  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 55 | 12.19 | 33 | 4 | 16 | 33 | D | -11 | 75 | 11 | 15 | 4 | 2 | 0 | -2 | 0 | 2 | 2 | -4 | -14 | 9 | 
3/11/10 16:53  | 3/11/10  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -196 | 30.22 | 33 | -6 | -16 | 33 | D | -11 | 75 | 11 | 15 | 4 | 2 | 0 | -2 | 0 | 2 | 2 | -4 | -14 | 9 | 
12/15/08 13:33  | 12/11/08  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.dm | -135 | 18.16 | 33 | -7 | -23 | 25 | D | -51 | -44 | -44 | -42 | -28 | 0 | -2 | 0 | -2 | 2 | 4 | -1 | 10 | 51 | 
12/15/08 13:33  | 12/12/08  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | M.d | 135 | 10.14 | 33 | 13 | 117 | 25 | D | -51 | -44 | -44 | -42 | -28 | 0 | -2 | 0 | -2 | 2 | 4 | -1 | 10 | 51 | 
9/19/08 14:46  | 9/19/08  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -47 | 31.05 | 33 | -2 | -7 | 19 | D | -3 | -20 | -13 | 0 | -2 | -5 | -1 | 1 | 0 | -4 | -21 | -41 | -44 | -12 | 
6/22/07 12:21  | 6/22/07  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -37 | 37.42 | 33 | -1 | -6 | 15 | D | -19 | 9 | 2 | 13 | 6 | 0 | 2 | 2 | -1 | 0 | -4 | 3 | -15 | -18 | 
11/29/06 16:11  | 11/28/06  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -18 | 36.34 | 31 | -1 | -3 | 14 | D | -11 | 1 | 7 | 18 | 10 | 11 | 11 | -1 | 4 | 7 | 1 | -7 | 5 | -9 | 
3/23/06 17:12  | 3/23/06  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -288 | 35.99 | 29 | -8 | -80 | 2 |  |  |  |  |  |  |  |  |  | -1 | -2 | -9 | -4 | -8 | -8 | 
3/13/06 15:19  | 3/10/06  | PDCO | Patterson Companies, Inc. | MN | Health | MdSpl | Medical, Dental & Hospital Eq | Sproat David P | IL | O | P,Subsid | S.d | -7 | 35.04 | 33 | 0 | -2 | 10 |  |  |  |  |  |  |  |  |  | 1 | 1 | -1 | -4 | -12 | -8 |