| Owner | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| Noble David J. | COO; CFO | Nov 30, 2020 | Sale | $2.97 | 3,000 | 8,910 | 50,478 | Dec 01, 2020, 05:16 PM |
| Eberwein Jeffrey E. | Director | Nov 19, 2020 | Buy | $2.46 | 7,866 | 19,350 | 157,213 | Nov 20, 2020, 06:07 PM |
| Eberwein Jeffrey E. | Director | Nov 18, 2020 | Buy | $2.52 | 12,134 | 30,578 | 149,347 | Nov 20, 2020, 06:07 PM |
| Eberwein Jeffrey E. | Director | Jun 11, 2020 | Sale | $7.91 | 1,514 | 11,976 | 845,412 | Jun 15, 2020, 07:59 PM |
| QUAIN MITCHELL I | Director | May 28, 2020 | Buy | $2.24 | 22,000 | 49,280 | 42,478 | May 29, 2020, 08:03 PM |
| Noble David J. | COO; CFO | May 28, 2020 | Buy | $2.24 | 20,000 | 44,800 | 51,562 | May 29, 2020, 07:59 PM |
| Molchan Matthew G. | President and CEO | May 28, 2020 | Buy | $2.24 | 2,000 | 4,480 | 27,735 | May 29, 2020, 07:57 PM |
| Eberwein Jeffrey E. | Director | May 28, 2020 | Buy | $2.24 | 44,000 | 98,560 | 135,963 | May 29, 2020, 07:52 PM |
| Cunnion Michael A. | Director | May 28, 2020 | Buy | $2.24 | 5,000 | 11,200 | 15,047 | May 29, 2020, 07:47 PM |
| QUAIN MITCHELL I | Director | May 15, 2020 | Option Exercise | $2.37 | 3,797 | 8,999 | 20,478 | May 19, 2020, 08:54 PM |
| Shirley Martin B | President - DIS | May 15, 2020 | Option Exercise | $2.37 | 1,086 | 2,574 | 6,270 | May 19, 2020, 08:47 PM |
| Sayward John W. | Director | May 15, 2020 | Option Exercise | $2.37 | 3,797 | 8,999 | 19,449 | May 19, 2020, 08:45 PM |
| Eberwein Jeffrey E. | Director | May 15, 2020 | Option Exercise | $2.37 | 3,797 | 8,999 | 91,963 | May 19, 2020, 08:37 PM |
| Angelis Dimitrios | Director | May 15, 2020 | Option Exercise | $2.37 | 3,797 | 8,999 | 8,797 | May 19, 2020, 08:22 PM |
| Cunnion Michael A. | Director | May 15, 2020 | Option Exercise | $2.37 | 3,797 | 8,999 | 10,047 | May 19, 2020, 08:20 PM |
| Shirley Martin B | President - DIS | Feb 01, 2020 | Option Exercise | $2.78 | 56 | 156 | 2,423 | Mar 03, 2020, 04:46 PM |
| Shirley Martin B | President - DIS | Feb 28, 2020 | Option Exercise | $2.51 | 153 | 384 | 2,897 | Mar 03, 2020, 04:46 PM |
| Molchan Matthew G. | President and CEO | Feb 28, 2020 | Option Exercise | $2.51 | 717 | 1,800 | 18,614 | Mar 03, 2020, 04:43 PM |
| Molchan Matthew G. | President and CEO | Feb 01, 2020 | Option Exercise | $2.78 | 308 | 856 | 16,954 | Mar 03, 2020, 04:43 PM |
| CANNELL CAPITAL LLC | 10% Owner | Nov 20, 2019 | Sale | $3.19 | 20,293 | 64,666 | 202,826 | Nov 25, 2019, 09:58 AM |
| Eberwein Jeffrey E. | Director | Sep 10, 2019 | Buy | $10.00 | 300,000 | 3,000,000 | 300,000 | Sep 12, 2019, 04:46 PM |
| Noble David J. | COO; Interim CFO | May 20, 2019 | Buy | $0.64 | 30,000 | 19,200 | 205,000 | May 20, 2019, 03:30 PM |
| Noble David J. | COO; Interim CFO | May 17, 2019 | Buy | $0.65 | 8,538 | 5,550 | 175,000 | May 17, 2019, 04:06 PM |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | $0.71 | 3,000 | 2,130 | 3,000 | May 16, 2019, 09:19 PM |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | $0.75 | 32,000 | 24,000 | 32,000 | May 16, 2019, 09:19 PM |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | $0.75 | 3,000 | 2,250 | 3,000 | May 16, 2019, 09:19 PM |
| Eberwein Jeffrey E. | Director | May 16, 2019 | Buy | $0.65 | 25,000 | 16,250 | 869,152 | May 16, 2019, 08:04 PM |
| Eberwein Jeffrey E. | Director | May 15, 2019 | Buy | $0.73 | 15,000 | 10,950 | 844,152 | May 16, 2019, 08:04 PM |
| QUAIN MITCHELL I | Director | May 13, 2019 | Buy | $0.68 | 69,000 | 46,920 | 166,803 | May 14, 2019, 09:17 PM |
| Eberwein Jeffrey E. | Director | May 14, 2019 | Buy | $0.71 | 3,000 | 2,130 | 829,152 | May 14, 2019, 08:58 PM |
| Eberwein Jeffrey E. | Director | May 13, 2019 | Buy | $0.65 | 7,000 | 4,550 | 826,152 | May 14, 2019, 08:58 PM |
| Eberwein Jeffrey E. | Director | May 08, 2019 | Buy | $0.66 | 85,000 | 56,100 | 644,152 | May 09, 2019, 07:46 PM |
| Eberwein Jeffrey E. | Director | May 09, 2019 | Buy | $0.70 | 175,000 | 122,500 | 819,152 | May 09, 2019, 07:46 PM |
| Cunnion Michael A. | Director | Mar 15, 2019 | Buy | $0.80 | 16,242 | 12,994 | 49,992 | Mar 19, 2019, 04:14 PM |
| QUAIN MITCHELL I | Director | Mar 15, 2019 | Buy | $0.76 | 97,803 | 74,330 | 97,803 | Mar 18, 2019, 08:33 PM |
| Molchan Matthew G. | President and CEO | Mar 15, 2019 | Buy | $0.85 | 20,000 | 17,000 | 162,396 | Mar 18, 2019, 08:29 PM |
| Climaco John M | Director | Mar 15, 2019 | Buy | $0.82 | 6,000 | 4,920 | 56,600 | Mar 18, 2019, 08:26 PM |
| Noble David James | COO; Interim CFO | Mar 15, 2019 | Buy | $0.82 | 40,000 | 32,800 | 75,000 | Mar 18, 2019, 04:51 PM |
| Eberwein Jeffrey E. | Director | Mar 15, 2019 | Buy | $0.74 | 15,000 | 11,100 | 559,152 | Mar 15, 2019, 04:45 PM |
| Shirley Martin B | President - DIS | Feb 28, 2019 | Option Exercise | $0.77 | 1,858 | 1,431 | 22,548 | Mar 04, 2019, 07:37 PM |
| Molchan Matthew G. | President and CEO | Feb 28, 2019 | Option Exercise | $0.77 | 8,413 | 6,478 | 142,396 | Mar 04, 2019, 07:33 PM |
| Shirley Martin B | President - DIS | Feb 01, 2019 | Option Exercise | $0.72 | 949 | 683 | 18,140 | Feb 06, 2019, 09:29 AM |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 01, 2019 | Option Exercise | $0.72 | 401 | 289 | 10,364 | Feb 05, 2019, 08:55 PM |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Jan 01, 2019 | Option Exercise | $0.57 | 1,167 | 665 | 9,619 | Feb 05, 2019, 08:55 PM |
| Molchan Matthew G. | President and CEO | Feb 01, 2019 | Option Exercise | $0.72 | 4,366 | 3,144 | 127,044 | Feb 05, 2019, 08:16 PM |
| Noble David James | Chief Operating Officer | Nov 16, 2018 | Buy | $1.04 | 5,842 | 6,067 | 35,000 | Nov 16, 2018, 06:21 PM |
| Noble David James | Chief Operating Officer | Nov 15, 2018 | Buy | $1.06 | 10,000 | 10,595 | 29,158 | Nov 16, 2018, 06:21 PM |
| Eberwein Jeffrey E. | Director | Nov 09, 2018 | Buy | $1.15 | 25,000 | 28,750 | 544,152 | Nov 13, 2018, 12:00 AM |
| CANNELL CAPITAL LLC | 10% Owner | Sep 11, 2018 | Buy | $1.74 | 29,439 | 51,197 | 2,231,136 | Sep 12, 2018, 12:00 AM |
| CANNELL CAPITAL LLC | 10% Owner | Sep 10, 2018 | Buy | $1.76 | 39,155 | 68,913 | 2,201,697 | Sep 12, 2018, 12:00 AM |
| CANNELL CAPITAL LLC | 10% Owner | Sep 06, 2018 | Buy | $1.74 | 800 | 1,388 | 2,162,542 | Sep 10, 2018, 05:56 PM |
| Molchan Matthew G. | President, CEO and Interim CFO | Aug 31, 2018 | Option Exercise | $0.70 | 20,000 | 14,000 | 119,079 | Sep 07, 2018, 04:37 PM |
| Lott Virgil | President, Diagnostic Imaging | May 23, 2018 | Option Exercise | $0.70 | 200 | 140 | 69,654 | May 25, 2018, 04:06 PM |
| Lott Virgil | President, Diagnostic Imaging | May 23, 2018 | Sale | $1.75 | 200 | 350 | 69,454 | May 25, 2018, 04:06 PM |
| Molchan Matthew G. | President and CEO | Feb 28, 2018 | Option Exercise | $2.05 | 3,740 | 7,667 | 74,079 | Mar 01, 2018, 07:48 PM |
| Molchan Matthew G. | President and CEO | Feb 28, 2018 | Buy | $2.14 | 25,000 | 53,500 | 99,079 | Mar 01, 2018, 07:48 PM |
| Keyes Jeffry R. | Chief Financial Officer | Feb 28, 2018 | Option Exercise | $2.05 | 2,706 | 5,547 | 46,990 | Mar 01, 2018, 07:46 PM |
| Shirley Martin B | President - DIS | Feb 28, 2018 | Option Exercise | $2.05 | 821 | 1,683 | 15,891 | Mar 01, 2018, 07:43 PM |
| Lott Virgil | President, Diagnostic Imaging | Feb 28, 2018 | Option Exercise | $2.05 | 1,131 | 2,319 | 69,454 | Mar 01, 2018, 07:41 PM |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 28, 2018 | Option Exercise | $2.05 | 644 | 1,320 | 7,453 | Mar 01, 2018, 07:38 PM |
| Shirley Martin B | President - DIS | Feb 01, 2018 | Option Exercise | $2.30 | 948 | 2,180 | 13,946 | Feb 05, 2018, 06:38 PM |
| Molchan Matthew G. | President and CEO | Feb 01, 2018 | Option Exercise | $2.30 | 4,397 | 10,113 | 67,329 | Feb 05, 2018, 06:32 PM |
| Lott Virgil | President, Diagnostic Imaging | Feb 01, 2018 | Option Exercise | $2.30 | 1,531 | 3,521 | 67,819 | Feb 05, 2018, 06:24 PM |
| Keyes Jeffry R. | Chief Financial Officer | Feb 01, 2018 | Option Exercise | $2.30 | 2,602 | 5,985 | 43,079 | Feb 05, 2018, 06:18 PM |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 01, 2018 | Option Exercise | $2.30 | 404 | 929 | 6,272 | Feb 05, 2018, 06:09 PM |
| CANNELL CAPITAL LLC | 10% Owner | Jan 23, 2018 | Buy | $2.65 | 65,508 | 173,858 | 2,161,742 | Jan 25, 2018, 05:48 PM |
| CANNELL CAPITAL LLC | 10% Owner | Dec 28, 2017 | Sale | $2.99 | 8,300 | 24,816 | 2,096,234 | Dec 29, 2017, 04:46 PM |
| Lott Virgil | President, Diagnostic Imaging | Nov 07, 2017 | Option Exercise | $0.70 | 6,490 | 4,543 | 65,607 | Nov 09, 2017, 02:56 PM |
| Keyes Jeffry R. | Chief Financial Officer | Sep 05, 2017 | Buy | $3.47 | 1,450 | 5,032 | 39,318 | Sep 07, 2017, 04:33 PM |
| Cunnion Michael A. | Director | Aug 09, 2017 | Sale | $3.80 | 3,750 | 14,250 | 21,250 | Aug 10, 2017, 05:08 PM |
| Vogel Raymond William | CEO of DMS Health Technologies | Feb 01, 2017 | Option Exercise | $4.95 | 1,416 | 7,009 | 6,484 | Feb 03, 2017, 06:47 PM |
| Vogel Raymond William | CEO of DMS Health Technologies | Jan 01, 2017 | Option Exercise | $5.10 | 2,518 | 12,842 | 4,150 | Feb 03, 2017, 06:47 PM |
| Shirley Martin B | President - DIS | Feb 01, 2017 | Option Exercise | $4.95 | 2,088 | 10,336 | 11,697 | Feb 03, 2017, 06:44 PM |
| Molchan Matthew G. | President and CEO | Feb 01, 2017 | Option Exercise | $4.95 | 9,532 | 47,183 | 59,395 | Feb 03, 2017, 06:42 PM |
| Lott Virgil | President, Diagnostic Imaging | Feb 01, 2017 | Option Exercise | $4.95 | 3,278 | 16,226 | 59,117 | Feb 03, 2017, 06:39 PM |
| Keyes Jeffry R. | Chief Financial Officer | Feb 01, 2017 | Option Exercise | $4.95 | 5,571 | 27,576 | 37,868 | Feb 03, 2017, 06:16 PM |
| Lott Virgil | President, Diagnostic Imaging | Dec 13, 2016 | Option Exercise | $1.87 | 40,000 | 74,800 | 94,909 | Dec 15, 2016, 05:14 PM |
| Lott Virgil | President, Diagnostic Imaging | Dec 13, 2016 | Sale | $4.40 | 40,000 | 176,000 | 54,909 | Dec 15, 2016, 05:14 PM |
| Molchan Matthew G. | President and CEO | Nov 09, 2016 | Option Exercise | $1.87 | 9,980 | 18,663 | 42,313 | Nov 14, 2016, 06:08 PM |
| Molchan Matthew G. | President and CEO | Nov 10, 2016 | Option Exercise | $1.87 | 20,020 | 37,437 | 56,323 | Nov 14, 2016, 06:08 PM |
| Molchan Matthew G. | President and CEO | Nov 09, 2016 | Sale | $4.60 | 6,010 | 27,653 | 36,303 | Nov 14, 2016, 06:08 PM |
| Molchan Matthew G. | President and CEO | Nov 10, 2016 | Sale | $4.64 | 12,056 | 55,888 | 44,267 | Nov 14, 2016, 06:08 PM |
| Keyes Jeffry R. | Chief Financial Officer | Nov 04, 2016 | Buy | $4.20 | 500 | 2,100 | 30,715 | Nov 04, 2016, 04:28 PM |
| Keyes Jeffry R. | Chief Financial Officer | Nov 03, 2016 | Buy | $4.23 | 1,500 | 6,350 | 30,215 | Nov 04, 2016, 04:28 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | $5.01 | 622 | 3,114 | 997,513 | Oct 21, 2016, 05:43 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | $5.01 | 523 | 2,618 | 66,952 | Oct 21, 2016, 05:43 PM |
| Eberwein Jeffrey E. | Director | Sep 13, 2016 | Buy | $5.00 | 2,867 | 14,346 | 69,819 | Sep 15, 2016, 07:39 PM |
| Eberwein Jeffrey E. | Director | Sep 14, 2016 | Buy | $5.00 | 181 | 904 | 70,000 | Sep 15, 2016, 07:39 PM |
| Eberwein Jeffrey E. | Director | Sep 13, 2016 | Buy | $5.00 | 2,577 | 12,895 | 1,000,090 | Sep 15, 2016, 07:39 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | $5.01 | 622 | 3,114 | 997,513 | Sep 14, 2016, 08:22 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | $5.01 | 623 | 3,119 | 67,052 | Sep 14, 2016, 08:22 PM |
| Gillman Charles M | Director | Sep 07, 2016 | Option Exercise | $3.21 | 60,000 | 192,600 | 112,500 | Sep 09, 2016, 02:14 PM |
| Eberwein Jeffrey E. | Director | Aug 22, 2016 | Buy | $5.01 | 137 | 686 | 996,891 | Aug 25, 2016, 06:42 PM |
| Eberwein Jeffrey E. | Director | Aug 22, 2016 | Buy | $5.01 | 163 | 817 | 66,429 | Aug 25, 2016, 06:42 PM |
| Eberwein Jeffrey E. | Director | Aug 18, 2016 | Buy | $5.01 | 3,868 | 19,378 | 992,194 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 18, 2016 | Buy | $5.01 | 4,614 | 23,116 | 60,826 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 19, 2016 | Buy | $5.00 | 4,560 | 22,805 | 996,754 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 17, 2016 | Buy | $5.00 | 4,560 | 22,805 | 988,326 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 19, 2016 | Buy | $5.00 | 5,440 | 27,207 | 66,266 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 17, 2016 | Buy | $5.00 | 5,440 | 27,207 | 56,212 | Aug 19, 2016, 06:52 PM |
| Eberwein Jeffrey E. | Director | Aug 11, 2016 | Buy | $4.99 | 4,319 | 21,552 | 979,685 | Aug 15, 2016, 07:40 PM |
| Eberwein Jeffrey E. | Director | Aug 15, 2016 | Buy | $5.01 | 1,596 | 7,996 | 983,766 | Aug 15, 2016, 07:40 PM |
| Eberwein Jeffrey E. | Director | Aug 11, 2016 | Buy | $4.99 | 5,136 | 25,629 | 45,914 | Aug 15, 2016, 07:40 PM |
| Eberwein Jeffrey E. | Director | Aug 15, 2016 | Buy | $5.01 | 1,903 | 9,534 | 50,772 | Aug 15, 2016, 07:40 PM |
| Eberwein Jeffrey E. | Director | Aug 12, 2016 | Buy | $5.01 | 2,485 | 12,450 | 982,170 | Aug 15, 2016, 07:40 PM |
| Eberwein Jeffrey E. | Director | Aug 12, 2016 | Buy | $5.01 | 2,955 | 14,805 | 48,869 | Aug 15, 2016, 07:40 PM |
| Lott Virgil | President, Diagnostic Imaging | Jun 08, 2016 | Option Exercise | $1.21 | 23,333 | 28,233 | 78,242 | Jun 10, 2016, 04:17 PM |
| Lott Virgil | President, Diagnostic Imaging | Jun 08, 2016 | Sale | $5.25 | 23,333 | 122,498 | 54,909 | Jun 10, 2016, 04:17 PM |
| Eberwein Jeffrey E. | Director | Jun 07, 2016 | Buy | $4.99 | 842 | 4,202 | 975,366 | Jun 09, 2016, 07:34 PM |
| Eberwein Jeffrey E. | Director | Jun 07, 2016 | Buy | $4.99 | 1,004 | 5,010 | 40,778 | Jun 09, 2016, 07:34 PM |
| Eberwein Jeffrey E. | Director | Jun 03, 2016 | Buy | $5.01 | 3,611 | 18,081 | 969,980 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jun 03, 2016 | Buy | $5.01 | 4,293 | 21,496 | 34,353 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jun 02, 2016 | Buy | $5.01 | 3,689 | 18,479 | 966,369 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jun 06, 2016 | Buy | $5.00 | 4,544 | 22,719 | 974,524 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jun 02, 2016 | Buy | $5.01 | 4,385 | 21,966 | 30,060 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jun 06, 2016 | Buy | $5.00 | 5,421 | 27,104 | 39,774 | Jun 06, 2016, 06:35 PM |
| Eberwein Jeffrey E. | Director | May 27, 2016 | Buy | $5.00 | 3,055 | 15,279 | 962,680 | Jun 01, 2016, 05:47 PM |
| Eberwein Jeffrey E. | Director | May 27, 2016 | Buy | $5.00 | 3,645 | 18,230 | 25,675 | Jun 01, 2016, 05:47 PM |
| Molchan Matthew G. | President and CEO | May 27, 2016 | Option Exercise | $1.21 | 11,666 | 14,116 | 38,166 | Jun 01, 2016, 04:45 PM |
| Molchan Matthew G. | President and CEO | May 27, 2016 | Sale | $5.01 | 5,833 | 29,222 | 32,333 | Jun 01, 2016, 04:45 PM |
| Eberwein Jeffrey E. | Director | Apr 06, 2016 | Buy | $4.90 | 2,115 | 10,365 | 959,625 | Apr 07, 2016, 07:45 PM |
| Eberwein Jeffrey E. | Director | Apr 06, 2016 | Buy | $4.90 | 2,585 | 12,668 | 22,030 | Apr 07, 2016, 07:45 PM |
| Eberwein Jeffrey E. | Director | Apr 05, 2016 | Buy | $4.92 | 3,192 | 15,706 | 957,510 | Apr 07, 2016, 07:45 PM |
| Eberwein Jeffrey E. | Director | Apr 05, 2016 | Buy | $4.92 | 3,808 | 18,737 | 19,445 | Apr 07, 2016, 07:45 PM |
| Eberwein Jeffrey E. | Director | Mar 31, 2016 | Buy | $5.00 | 1,932 | 9,663 | 948,510 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 04, 2016 | Buy | $4.93 | 3,243 | 15,983 | 954,318 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Mar 31, 2016 | Buy | $5.00 | 2,268 | 11,343 | 8,645 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 04, 2016 | Buy | $4.93 | 3,857 | 19,009 | 15,637 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 01, 2016 | Buy | $4.99 | 2,565 | 12,805 | 951,075 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 01, 2016 | Buy | $4.99 | 3,135 | 15,651 | 11,780 | Apr 04, 2016, 07:22 PM |
| Eberwein Jeffrey E. | Director | Mar 23, 2016 | Buy | $4.95 | 3,335 | 16,504 | 946,331 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 23, 2016 | Buy | $4.95 | 3,965 | 19,622 | 6,084 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 24, 2016 | Buy | $4.99 | 247 | 1,232 | 946,578 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 22, 2016 | Buy | $5.01 | 228 | 1,142 | 942,996 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 22, 2016 | Buy | $5.01 | 272 | 1,363 | 2,119 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 24, 2016 | Buy | $4.99 | 293 | 1,461 | 6,377 | Mar 24, 2016, 07:50 PM |
| Eberwein Jeffrey E. | Director | Mar 21, 2016 | Buy | $5.01 | 1,553 | 7,777 | 942,768 | Mar 21, 2016, 09:23 PM |
| Eberwein Jeffrey E. | Director | Mar 21, 2016 | Buy | $5.01 | 1,847 | 9,249 | 1,847 | Mar 21, 2016, 09:23 PM |
| Shirley Martin B | President, DIS | Mar 11, 2016 | Option Exercise | $1.87 | 24,440 | 45,703 | 31,831 | Mar 15, 2016, 06:42 PM |
| Shirley Martin B | President, DIS | Mar 14, 2016 | Option Exercise | $1.32 | 22,260 | 29,438 | 29,651 | Mar 15, 2016, 06:42 PM |
| Shirley Martin B | President, DIS | Mar 11, 2016 | Sale | $4.92 | 24,440 | 120,343 | 7,391 | Mar 15, 2016, 06:42 PM |
| Shirley Martin B | President, DIS | Mar 14, 2016 | Sale | $4.91 | 22,260 | 109,185 | 7,391 | Mar 15, 2016, 06:42 PM |
| Shirley Martin B | President, DIS | Mar 08, 2016 | Option Exercise | $1.87 | 100 | 187 | 7,491 | Mar 10, 2016, 05:19 PM |
| Shirley Martin B | President, DIS | Mar 08, 2016 | Sale | $5.00 | 100 | 500 | 7,391 | Mar 10, 2016, 05:19 PM |
| Shirley Martin B | President, DIS | Mar 07, 2016 | Option Exercise | $1.87 | 2,455 | 4,591 | 9,846 | Mar 08, 2016, 06:20 PM |
| Shirley Martin B | President, DIS | Mar 04, 2016 | Option Exercise | $1.28 | 10,328 | 13,264 | 17,719 | Mar 08, 2016, 06:20 PM |
| Shirley Martin B | President, DIS | Mar 07, 2016 | Sale | $5.00 | 2,455 | 12,275 | 7,391 | Mar 08, 2016, 06:20 PM |
| Shirley Martin B | President, DIS | Mar 04, 2016 | Sale | $5.10 | 10,328 | 52,652 | 7,391 | Mar 08, 2016, 06:20 PM |
| Shirley Martin B | SVP, Sales & Marketing | Feb 01, 2016 | Option Exercise | $5.12 | 1,357 | 6,948 | 7,391 | Feb 03, 2016, 04:46 PM |
| Molchan Matthew G. | President and CEO | Feb 01, 2016 | Option Exercise | $5.12 | 5,585 | 28,595 | 26,500 | Feb 03, 2016, 04:43 PM |
| Lott Virgil | President, Diagnostic Imaging | Feb 01, 2016 | Option Exercise | $5.12 | 2,138 | 10,947 | 54,909 | Feb 03, 2016, 04:40 PM |
| Keyes Jeffry R. | Chief Financial Officer | Feb 01, 2016 | Option Exercise | $5.12 | 3,050 | 15,616 | 28,715 | Feb 03, 2016, 04:38 PM |
| Eberwein Jeffrey E. | Director | Oct 20, 2015 | Option Exercise | $3.21 | 60,000 | 192,600 | 100,000 | Oct 22, 2015, 05:39 PM |
| Keyes Jeffry R. | Chief Financial Officer | May 13, 2015 | Option Exercise | $1.98 | 2,500 | 4,950 | 24,800 | May 15, 2015, 06:08 PM |
| Keyes Jeffry R. | Chief Financial Officer | May 05, 2015 | Option Exercise | $1.98 | 10,000 | 19,800 | 22,300 | May 07, 2015, 05:34 PM |
| Eberwein Jeffrey E. | Director | Dec 03, 2014 | Buy | $3.51 | 515 | 1,808 | 940,815 | Dec 05, 2014, 08:20 PM |
| Eberwein Jeffrey E. | Director | Dec 04, 2014 | Buy | $3.51 | 400 | 1,404 | 941,215 | Dec 05, 2014, 08:20 PM |
| Eberwein Jeffrey E. | Director | Dec 01, 2014 | Buy | $3.51 | 800 | 2,808 | 940,300 | Dec 03, 2014, 05:12 PM |
| Eberwein Jeffrey E. | Director | Aug 22, 2014 | Buy | $3.50 | 4,500 | 15,759 | 939,500 | Aug 26, 2014, 06:34 PM |
| Eberwein Jeffrey E. | Director | Aug 20, 2014 | Buy | $3.45 | 5,000 | 17,271 | 930,000 | Aug 22, 2014, 03:00 PM |
| Eberwein Jeffrey E. | Director | Aug 21, 2014 | Buy | $3.48 | 5,000 | 17,415 | 935,000 | Aug 22, 2014, 03:00 PM |
| Eberwein Jeffrey E. | Director | Aug 19, 2014 | Buy | $3.48 | 5,000 | 17,392 | 925,000 | Aug 20, 2014, 06:37 PM |
| Eberwein Jeffrey E. | Director | Aug 18, 2014 | Buy | $3.44 | 5,000 | 17,225 | 920,000 | Aug 20, 2014, 06:37 PM |
| Keyes Jeffry R. | Chief Financial Officer | Aug 08, 2014 | Buy | $3.13 | 2,000 | 6,260 | 12,300 | Aug 11, 2014, 05:52 PM |
| Keyes Jeffry R. | Chief Financial Officer | Aug 07, 2014 | Buy | $3.25 | 2,600 | 8,444 | 10,300 | Aug 08, 2014, 01:09 PM |
| HAWKINS JAMES B | Director | Aug 06, 2014 | Buy | $3.23 | 14,700 | 47,494 | 124,700 | Aug 08, 2014, 01:07 PM |
| HAWKINS JAMES B | Director | Aug 07, 2014 | Buy | $3.23 | 9,300 | 30,025 | 134,000 | Aug 08, 2014, 01:07 PM |
| Keyes Jeffry R. | Chief Financial Officer | Jun 13, 2014 | Buy | $3.43 | 900 | 3,087 | 7,700 | Jun 17, 2014, 06:07 PM |
| Gillman Charles M | Director | Jun 03, 2014 | Option Exercise | $1.98 | 40,000 | 79,200 | 40,000 | Jun 03, 2014, 06:44 PM |
| Eberwein Jeffrey E. | Director | May 07, 2014 | Option Exercise | $1.98 | 40,000 | 79,200 | 40,000 | May 09, 2014, 05:53 PM |
| HAWKINS JAMES B | Director | May 08, 2014 | Buy | $3.35 | 2,297 | 7,695 | 110,000 | May 09, 2014, 05:49 PM |
| HAWKINS JAMES B | Director | May 07, 2014 | Buy | $3.35 | 7,703 | 25,805 | 107,703 | May 09, 2014, 05:49 PM |
| Climaco John M | Director | Nov 13, 2013 | Buy | $4.36 | 1,369 | 5,976 | 13,100 | Nov 14, 2013, 06:32 PM |
| Climaco John M | Director | Nov 12, 2013 | Buy | $4.28 | 5,000 | 21,395 | 11,731 | Nov 14, 2013, 06:32 PM |
| Climaco John M | Director | Nov 11, 2013 | Buy | $4.23 | 3,000 | 12,699 | 6,731 | Nov 14, 2013, 06:32 PM |
| HAWKINS JAMES B | Director | Oct 31, 2013 | Option Exercise | $1.98 | 80,000 | 158,400 | 100,000 | Nov 04, 2013, 06:04 PM |
| Eberwein Jeffrey E. | Director | Oct 08, 2013 | Buy | $2.73 | 1,148 | 3,130 | 915,000 | Oct 08, 2013, 09:18 PM |
| Eberwein Jeffrey E. | Director | Oct 07, 2013 | Buy | $2.80 | 10,000 | 28,043 | 913,852 | Oct 08, 2013, 09:18 PM |
| Eberwein Jeffrey E. | Director | Oct 04, 2013 | Buy | $2.73 | 10,000 | 27,324 | 903,852 | Oct 08, 2013, 09:18 PM |
| Climaco John M | Director | Aug 26, 2013 | Buy | $2.67 | 3,731 | 9,979 | 3,731 | Oct 03, 2013, 07:50 PM |
| Lott Virgil | President, Diagnostic Imaging | Oct 02, 2013 | Option Exercise | $2.51 | 1,573 | 3,948 | 52,165 | Oct 03, 2013, 07:39 PM |
| Eberwein Jeffrey E. | Director | Oct 03, 2013 | Buy | $2.65 | 10,000 | 26,550 | 893,852 | Oct 03, 2013, 07:35 PM |
| Eberwein Jeffrey E. | Director | Oct 02, 2013 | Buy | $2.61 | 10,000 | 26,124 | 883,852 | Oct 03, 2013, 07:35 PM |
| Eberwein Jeffrey E. | Director | Oct 01, 2013 | Buy | $2.53 | 10,000 | 25,343 | 873,852 | Oct 03, 2013, 07:35 PM |
| Eberwein Jeffrey E. | Director | Sep 24, 2013 | Buy | $2.71 | 1,000 | 2,712 | 863,852 | Sep 24, 2013, 06:47 PM |
| Eberwein Jeffrey E. | Director | Sep 23, 2013 | Buy | $2.73 | 1,000 | 2,728 | 862,852 | Sep 24, 2013, 06:47 PM |
| Eberwein Jeffrey E. | Director | Sep 20, 2013 | Buy | $2.74 | 1,000 | 2,742 | 861,852 | Sep 24, 2013, 06:47 PM |
| Eberwein Jeffrey E. | Director | Sep 19, 2013 | Buy | $2.73 | 1,000 | 2,735 | 860,852 | Sep 19, 2013, 08:14 PM |
| Eberwein Jeffrey E. | Director | Sep 18, 2013 | Buy | $2.75 | 1,000 | 2,748 | 859,852 | Sep 19, 2013, 08:14 PM |
| Eberwein Jeffrey E. | Director | Sep 17, 2013 | Buy | $2.75 | 700 | 1,925 | 858,852 | Sep 19, 2013, 08:14 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2013 | Buy | $2.73 | 1,000 | 2,731 | 857,652 | Sep 13, 2013, 06:22 PM |
| Eberwein Jeffrey E. | Director | Sep 11, 2013 | Buy | $2.68 | 1,000 | 2,685 | 856,652 | Sep 13, 2013, 06:22 PM |
| Eberwein Jeffrey E. | Director | Sep 13, 2013 | Buy | $2.74 | 500 | 1,372 | 858,152 | Sep 13, 2013, 06:22 PM |
| Eberwein Jeffrey E. | Director | Sep 06, 2013 | Buy | $2.64 | 1,000 | 2,641 | 853,652 | Sep 10, 2013, 07:28 PM |
| Eberwein Jeffrey E. | Director | Sep 10, 2013 | Buy | $2.69 | 1,000 | 2,686 | 855,652 | Sep 10, 2013, 07:28 PM |
| Eberwein Jeffrey E. | Director | Sep 09, 2013 | Buy | $2.66 | 1,000 | 2,661 | 854,652 | Sep 10, 2013, 07:28 PM |
| Eberwein Jeffrey E. | Director | Sep 05, 2013 | Buy | $2.60 | 1,000 | 2,596 | 852,652 | Sep 05, 2013, 06:20 PM |
| Eberwein Jeffrey E. | Director | Sep 04, 2013 | Buy | $2.63 | 1,000 | 2,630 | 851,652 | Sep 05, 2013, 06:20 PM |
| Eberwein Jeffrey E. | Director | Sep 03, 2013 | Buy | $2.62 | 1,000 | 2,620 | 850,652 | Sep 05, 2013, 06:20 PM |
| Molchan Matthew G. | President and CEO | Sep 04, 2013 | Buy | $2.64 | 15,000 | 39,600 | 17,636 | Sep 05, 2013, 06:09 PM |
| Keyes Jeffry R. | Chief Financial Officer | Aug 30, 2013 | Buy | $2.56 | 4,300 | 11,007 | 6,800 | Aug 30, 2013, 06:14 PM |
| Keyes Jeffry R. | Chief Financial Officer | Aug 29, 2013 | Buy | $2.60 | 2,500 | 6,490 | 2,500 | Aug 30, 2013, 06:14 PM |
| Eberwein Jeffrey E. | Director | Aug 29, 2013 | Buy | $2.63 | 1,000 | 2,632 | 848,652 | Aug 30, 2013, 06:10 PM |
| Eberwein Jeffrey E. | Director | Aug 28, 2013 | Buy | $2.66 | 1,000 | 2,663 | 847,652 | Aug 30, 2013, 06:10 PM |
| Eberwein Jeffrey E. | Director | Aug 30, 2013 | Buy | $2.52 | 1,000 | 2,520 | 849,652 | Aug 30, 2013, 06:10 PM |
| Eberwein Jeffrey E. | Director | Aug 23, 2013 | Buy | $2.65 | 1,000 | 2,652 | 844,652 | Aug 27, 2013, 09:24 PM |
| Eberwein Jeffrey E. | Director | Aug 27, 2013 | Buy | $2.67 | 1,000 | 2,667 | 846,652 | Aug 27, 2013, 09:24 PM |
| Eberwein Jeffrey E. | Director | Aug 26, 2013 | Buy | $2.69 | 1,000 | 2,688 | 845,652 | Aug 27, 2013, 09:24 PM |
| Eberwein Jeffrey E. | Director | Aug 22, 2013 | Buy | $2.50 | 1,267 | 3,168 | 843,652 | Aug 22, 2013, 06:59 PM |
| Eberwein Jeffrey E. | Director | Aug 21, 2013 | Buy | $2.50 | 1,100 | 2,747 | 842,385 | Aug 22, 2013, 06:59 PM |
| Eberwein Jeffrey E. | Director | Aug 20, 2013 | Buy | $2.52 | 1,000 | 2,517 | 841,285 | Aug 22, 2013, 06:59 PM |
| Eberwein Jeffrey E. | Director | Aug 19, 2013 | Buy | $2.53 | 1,000 | 2,533 | 840,285 | Aug 19, 2013, 06:29 PM |
| Eberwein Jeffrey E. | Director | Aug 15, 2013 | Buy | $2.50 | 2,500 | 6,249 | 839,285 | Aug 19, 2013, 06:29 PM |
| Eberwein Jeffrey E. | Director | Aug 12, 2013 | Buy | $2.46 | 4,000 | 9,824 | 826,985 | Aug 14, 2013, 08:37 PM |
| Eberwein Jeffrey E. | Director | Aug 14, 2013 | Buy | $2.49 | 4,800 | 11,955 | 836,785 | Aug 14, 2013, 08:37 PM |
| Eberwein Jeffrey E. | Director | Aug 13, 2013 | Buy | $2.50 | 5,000 | 12,498 | 831,985 | Aug 14, 2013, 08:37 PM |
| Eberwein Jeffrey E. | Director | Aug 09, 2013 | Buy | $2.40 | 5,000 | 12,002 | 822,985 | Aug 09, 2013, 06:48 PM |
| Eberwein Jeffrey E. | Director | Aug 08, 2013 | Buy | $2.41 | 5,000 | 12,030 | 817,985 | Aug 09, 2013, 06:48 PM |
| Eberwein Jeffrey E. | Director | Aug 07, 2013 | Buy | $2.40 | 5,000 | 12,010 | 812,985 | Aug 09, 2013, 06:48 PM |
| HAWKINS JAMES B | Director | Aug 08, 2013 | Buy | $2.41 | 20,000 | 48,132 | 20,000 | Aug 09, 2013, 01:56 PM |
| Gillman Charles M | Director | Aug 06, 2013 | Buy | $2.42 | 5,000 | 12,083 | 807,985 | Aug 06, 2013, 06:44 PM |
| Gillman Charles M | Director | Aug 05, 2013 | Buy | $2.42 | 5,000 | 12,091 | 802,985 | Aug 06, 2013, 06:44 PM |
| Gillman Charles M | Director | Aug 02, 2013 | Buy | $2.42 | 5,000 | 12,113 | 797,985 | Aug 06, 2013, 06:44 PM |
| Eberwein Jeffrey E. | Director | Aug 06, 2013 | Buy | $2.42 | 5,000 | 12,082 | 807,985 | Aug 06, 2013, 06:43 PM |
| Eberwein Jeffrey E. | Director | Aug 05, 2013 | Buy | $2.42 | 5,000 | 12,089 | 802,985 | Aug 06, 2013, 06:43 PM |
| Eberwein Jeffrey E. | Director | Aug 02, 2013 | Buy | $2.42 | 5,000 | 12,115 | 797,985 | Aug 06, 2013, 06:43 PM |
| Gillman Charles M | Director | Jul 31, 2013 | Buy | $2.44 | 5,000 | 12,193 | 787,985 | Aug 01, 2013, 07:16 PM |
| Gillman Charles M | Director | Jul 30, 2013 | Buy | $2.43 | 5,000 | 12,139 | 782,985 | Aug 01, 2013, 07:16 PM |
| Gillman Charles M | Director | Aug 01, 2013 | Buy | $2.45 | 5,000 | 12,237 | 792,985 | Aug 01, 2013, 07:16 PM |
| Eberwein Jeffrey E. | Director | Jul 30, 2013 | Buy | $2.43 | 5,000 | 12,128 | 782,985 | Aug 01, 2013, 07:15 PM |
| Eberwein Jeffrey E. | Director | Aug 01, 2013 | Buy | $2.45 | 5,000 | 12,234 | 792,985 | Aug 01, 2013, 07:15 PM |
| Eberwein Jeffrey E. | Director | Jul 31, 2013 | Buy | $2.44 | 5,000 | 12,192 | 787,985 | Aug 01, 2013, 07:15 PM |
| Gillman Charles M | Director | Jul 29, 2013 | Buy | $2.41 | 5,000 | 12,055 | 777,985 | Jul 29, 2013, 06:35 PM |
| Gillman Charles M | Director | Jul 26, 2013 | Buy | $2.45 | 5,000 | 12,250 | 772,985 | Jul 29, 2013, 06:35 PM |
| Gillman Charles M | Director | Jul 25, 2013 | Buy | $2.50 | 5,000 | 12,499 | 767,985 | Jul 29, 2013, 06:35 PM |
| Eberwein Jeffrey E. | Director | Jul 29, 2013 | Buy | $2.41 | 5,000 | 12,050 | 777,985 | Jul 29, 2013, 06:34 PM |
| Eberwein Jeffrey E. | Director | Jul 26, 2013 | Buy | $2.45 | 5,000 | 12,250 | 772,985 | Jul 29, 2013, 06:34 PM |
| Eberwein Jeffrey E. | Director | Jul 25, 2013 | Buy | $2.50 | 5,000 | 12,500 | 767,985 | Jul 29, 2013, 06:34 PM |
| Gillman Charles M | Director | Jul 23, 2013 | Buy | $2.46 | 5,000 | 12,305 | 761,985 | Jul 24, 2013, 08:47 PM |
| Gillman Charles M | Director | Jul 22, 2013 | Buy | $2.44 | 5,000 | 12,221 | 756,985 | Jul 24, 2013, 08:47 PM |
| Gillman Charles M | Director | Jul 24, 2013 | Buy | $2.51 | 1,000 | 2,510 | 762,985 | Jul 24, 2013, 08:47 PM |
| Eberwein Jeffrey E. | Director | Jul 22, 2013 | Buy | $2.44 | 5,000 | 12,222 | 756,985 | Jul 24, 2013, 08:45 PM |
| Eberwein Jeffrey E. | Director | Jul 24, 2013 | Buy | $2.51 | 1,000 | 2,510 | 762,985 | Jul 24, 2013, 08:45 PM |
| Eberwein Jeffrey E. | Director | Jul 23, 2013 | Buy | $2.46 | 5,000 | 12,307 | 761,985 | Jul 24, 2013, 08:45 PM |
| Gillman Charles M | Director | Jul 19, 2013 | Buy | $2.44 | 5,000 | 12,209 | 751,985 | Jul 19, 2013, 08:48 PM |
| Gillman Charles M | Director | Jul 18, 2013 | Buy | $2.45 | 5,000 | 12,239 | 746,985 | Jul 19, 2013, 08:48 PM |
| Gillman Charles M | Director | Jul 17, 2013 | Buy | $2.46 | 5,000 | 12,299 | 741,985 | Jul 19, 2013, 08:48 PM |
| Eberwein Jeffrey E. | Director | Jul 18, 2013 | Buy | $2.45 | 5,000 | 12,241 | 746,985 | Jul 19, 2013, 08:47 PM |
| Eberwein Jeffrey E. | Director | Jul 17, 2013 | Buy | $2.46 | 5,000 | 12,300 | 741,985 | Jul 19, 2013, 08:47 PM |
| Eberwein Jeffrey E. | Director | Jul 19, 2013 | Buy | $2.44 | 5,000 | 12,208 | 751,985 | Jul 19, 2013, 08:47 PM |
| Gillman Charles M | Director | Jul 16, 2013 | Buy | $2.45 | 5,000 | 12,240 | 736,985 | Jul 16, 2013, 06:31 PM |
| Gillman Charles M | Director | Jul 15, 2013 | Buy | $2.45 | 5,000 | 12,236 | 731,985 | Jul 16, 2013, 06:31 PM |
| Gillman Charles M | Director | Jul 12, 2013 | Buy | $2.42 | 5,000 | 12,099 | 726,985 | Jul 16, 2013, 06:31 PM |
| Eberwein Jeffrey E. | Director | Jul 15, 2013 | Buy | $2.45 | 5,000 | 12,239 | 731,985 | Jul 16, 2013, 06:30 PM |
| Eberwein Jeffrey E. | Director | Jul 12, 2013 | Buy | $2.42 | 5,000 | 12,101 | 726,985 | Jul 16, 2013, 06:30 PM |
| Eberwein Jeffrey E. | Director | Jul 16, 2013 | Buy | $2.45 | 5,000 | 12,242 | 736,985 | Jul 16, 2013, 06:30 PM |
| Gillman Charles M | Director | Jul 09, 2013 | Buy | $2.44 | 5,000 | 12,197 | 711,985 | Jul 11, 2013, 07:04 PM |
| Gillman Charles M | Director | Jul 11, 2013 | Buy | $2.42 | 5,000 | 12,113 | 721,985 | Jul 11, 2013, 07:04 PM |
| Gillman Charles M | Director | Jul 10, 2013 | Buy | $2.42 | 5,000 | 12,116 | 716,985 | Jul 11, 2013, 07:04 PM |
| Eberwein Jeffrey E. | Director | Jul 11, 2013 | Buy | $2.42 | 5,000 | 12,123 | 721,985 | Jul 11, 2013, 07:03 PM |
| Eberwein Jeffrey E. | Director | Jul 10, 2013 | Buy | $2.42 | 5,000 | 12,115 | 716,985 | Jul 11, 2013, 07:03 PM |
| Eberwein Jeffrey E. | Director | Jul 09, 2013 | Buy | $2.44 | 5,000 | 12,195 | 711,985 | Jul 11, 2013, 07:03 PM |
| Lott Virgil | President, Diagnostic Imaging | Jul 05, 2013 | Option Exercise | $2.44 | 1,529 | 3,731 | 49,971 | Jul 08, 2013, 08:44 PM |
| Gillman Charles M | Director | Jul 08, 2013 | Buy | $2.44 | 5,000 | 12,217 | 706,985 | Jul 08, 2013, 08:43 PM |
| Gillman Charles M | Director | Jul 05, 2013 | Buy | $2.45 | 5,000 | 12,243 | 701,985 | Jul 08, 2013, 08:43 PM |
| Gillman Charles M | Director | Jul 03, 2013 | Buy | $2.45 | 5,000 | 12,228 | 696,985 | Jul 08, 2013, 08:43 PM |
| Eberwein Jeffrey E. | Director | Jul 08, 2013 | Buy | $2.44 | 5,000 | 12,215 | 706,985 | Jul 08, 2013, 08:42 PM |
| Eberwein Jeffrey E. | Director | Jul 05, 2013 | Buy | $2.45 | 5,000 | 12,241 | 701,985 | Jul 08, 2013, 08:42 PM |
| Eberwein Jeffrey E. | Director | Jul 03, 2013 | Buy | $2.45 | 5,000 | 12,230 | 696,985 | Jul 08, 2013, 08:42 PM |
| Clyde Todd P | Chief Executive Officer | Jul 01, 2013 | Option Exercise | $1.87 | 6,218 | 11,628 | 107,744 | Jul 02, 2013, 07:30 PM |
| Clyde Todd P | Chief Executive Officer | Jul 01, 2013 | Sale | $2.45 | 6,218 | 15,234 | 101,526 | Jul 02, 2013, 07:30 PM |
| Gillman Charles M | Director | Jun 28, 2013 | Buy | $2.43 | 5,000 | 12,129 | 681,985 | Jul 02, 2013, 07:13 PM |
| Gillman Charles M | Director | Jul 02, 2013 | Buy | $2.45 | 5,000 | 12,235 | 691,985 | Jul 02, 2013, 07:13 PM |
| Gillman Charles M | Director | Jul 01, 2013 | Buy | $2.45 | 5,000 | 12,248 | 686,985 | Jul 02, 2013, 07:13 PM |
| Eberwein Jeffrey E. | Director | Jul 02, 2013 | Buy | $2.45 | 5,000 | 12,239 | 691,985 | Jul 02, 2013, 07:12 PM |
| Eberwein Jeffrey E. | Director | Jul 01, 2013 | Buy | $2.45 | 5,000 | 12,243 | 686,985 | Jul 02, 2013, 07:12 PM |
| Eberwein Jeffrey E. | Director | Jun 28, 2013 | Buy | $2.43 | 5,000 | 12,129 | 681,985 | Jul 02, 2013, 07:12 PM |
| Gillman Charles M | Director | Jun 27, 2013 | Buy | $2.35 | 5,000 | 11,730 | 676,985 | Jun 27, 2013, 06:51 PM |
| Gillman Charles M | Director | Jun 26, 2013 | Buy | $2.34 | 5,000 | 11,678 | 671,985 | Jun 27, 2013, 06:51 PM |
| Gillman Charles M | Director | Jun 25, 2013 | Buy | $2.32 | 5,000 | 11,586 | 666,985 | Jun 27, 2013, 06:51 PM |
| Eberwein Jeffrey E. | Director | Jun 27, 2013 | Buy | $2.35 | 5,000 | 11,733 | 676,985 | Jun 27, 2013, 06:50 PM |
| Eberwein Jeffrey E. | Director | Jun 26, 2013 | Buy | $2.33 | 5,000 | 11,674 | 671,985 | Jun 27, 2013, 06:50 PM |
| Eberwein Jeffrey E. | Director | Jun 25, 2013 | Buy | $2.32 | 5,000 | 11,595 | 666,985 | Jun 27, 2013, 06:50 PM |
| Gillman Charles M | Director | Jun 21, 2013 | Buy | $2.34 | 5,000 | 11,724 | 656,985 | Jun 24, 2013, 06:47 PM |
| Gillman Charles M | Director | Jun 20, 2013 | Buy | $2.36 | 5,000 | 11,822 | 651,985 | Jun 24, 2013, 06:47 PM |
| Gillman Charles M | Director | Jun 24, 2013 | Buy | $2.35 | 5,000 | 11,742 | 661,985 | Jun 24, 2013, 06:47 PM |
| Eberwein Jeffrey E. | Director | Jun 20, 2013 | Buy | $2.36 | 5,000 | 11,825 | 651,985 | Jun 24, 2013, 06:46 PM |
| Eberwein Jeffrey E. | Director | Jun 24, 2013 | Buy | $2.35 | 5,000 | 11,743 | 661,985 | Jun 24, 2013, 06:46 PM |
| Eberwein Jeffrey E. | Director | Jun 21, 2013 | Buy | $2.34 | 5,000 | 11,724 | 656,985 | Jun 24, 2013, 06:46 PM |
| Gillman Charles M | Director | Jun 19, 2013 | Buy | $2.36 | 5,000 | 11,799 | 646,985 | Jun 19, 2013, 06:42 PM |
| Gillman Charles M | Director | Jun 18, 2013 | Buy | $2.39 | 5,000 | 11,939 | 641,985 | Jun 19, 2013, 06:42 PM |
| Gillman Charles M | Director | Jun 17, 2013 | Buy | $2.37 | 5,000 | 11,855 | 636,985 | Jun 19, 2013, 06:42 PM |
| Eberwein Jeffrey E. | Director | Jun 19, 2013 | Buy | $2.36 | 5,000 | 11,798 | 646,985 | Jun 19, 2013, 06:41 PM |
| Eberwein Jeffrey E. | Director | Jun 18, 2013 | Buy | $2.39 | 5,000 | 11,941 | 641,985 | Jun 19, 2013, 06:41 PM |
| Eberwein Jeffrey E. | Director | Jun 17, 2013 | Buy | $2.37 | 5,000 | 11,855 | 636,985 | Jun 19, 2013, 06:41 PM |
| Gillman Charles M | Director | Jun 14, 2013 | Buy | $2.38 | 5,000 | 11,881 | 631,985 | Jun 14, 2013, 07:23 PM |
| Gillman Charles M | Director | Jun 13, 2013 | Buy | $2.39 | 5,000 | 11,961 | 626,985 | Jun 14, 2013, 07:23 PM |
| Gillman Charles M | Director | Jun 12, 2013 | Buy | $2.38 | 5,000 | 11,895 | 621,985 | Jun 14, 2013, 07:23 PM |
| Eberwein Jeffrey E. | Director | Jun 13, 2013 | Buy | $2.39 | 5,000 | 11,965 | 626,985 | Jun 14, 2013, 07:22 PM |
| Eberwein Jeffrey E. | Director | Jun 12, 2013 | Buy | $2.38 | 5,000 | 11,893 | 621,985 | Jun 14, 2013, 07:22 PM |
| Eberwein Jeffrey E. | Director | Jun 14, 2013 | Buy | $2.38 | 5,000 | 11,880 | 631,985 | Jun 14, 2013, 07:22 PM |
| Eberwein Jeffrey E. | Director | Jun 07, 2013 | Buy | $2.35 | 5,000 | 11,736 | 606,985 | Jun 11, 2013, 08:29 PM |
| Eberwein Jeffrey E. | Director | Jun 11, 2013 | Buy | $2.38 | 5,000 | 11,894 | 616,985 | Jun 11, 2013, 08:29 PM |
| Eberwein Jeffrey E. | Director | Jun 10, 2013 | Buy | $2.36 | 5,000 | 11,808 | 611,985 | Jun 11, 2013, 08:29 PM |
| Gillman Charles M | Director | Jun 11, 2013 | Buy | $2.38 | 5,000 | 11,886 | 616,985 | Jun 11, 2013, 08:25 PM |
| Gillman Charles M | Director | Jun 10, 2013 | Buy | $2.36 | 5,000 | 11,803 | 611,985 | Jun 11, 2013, 08:25 PM |
| Gillman Charles M | Director | Jun 07, 2013 | Buy | $2.35 | 5,000 | 11,735 | 606,985 | Jun 11, 2013, 08:25 PM |
| Gillman Charles M | Director | Jun 06, 2013 | Buy | $2.35 | 5,000 | 11,730 | 601,985 | Jun 06, 2013, 06:53 PM |
| Gillman Charles M | Director | Jun 05, 2013 | Buy | $2.31 | 5,000 | 11,540 | 596,985 | Jun 06, 2013, 06:53 PM |
| Gillman Charles M | Director | Jun 04, 2013 | Buy | $2.31 | 5,000 | 11,546 | 591,985 | Jun 06, 2013, 06:53 PM |
| Eberwein Jeffrey E. | Director | Jun 05, 2013 | Buy | $2.31 | 5,000 | 11,535 | 596,985 | Jun 06, 2013, 06:51 PM |
| Eberwein Jeffrey E. | Director | Jun 04, 2013 | Buy | $2.31 | 5,000 | 11,547 | 591,985 | Jun 06, 2013, 06:51 PM |
| Eberwein Jeffrey E. | Director | Jun 06, 2013 | Buy | $2.35 | 5,000 | 11,730 | 601,985 | Jun 06, 2013, 06:51 PM |
| Gillman Charles M | Director | May 30, 2013 | Buy | $2.34 | 5,000 | 11,694 | 576,985 | Jun 03, 2013, 08:27 PM |
| Gillman Charles M | Director | Jun 03, 2013 | Buy | $2.32 | 5,000 | 11,576 | 586,985 | Jun 03, 2013, 08:27 PM |
| Gillman Charles M | Director | May 31, 2013 | Buy | $2.33 | 5,000 | 11,652 | 581,985 | Jun 03, 2013, 08:27 PM |
| Eberwein Jeffrey E. | Director | Jun 03, 2013 | Buy | $2.31 | 5,000 | 11,573 | 586,985 | Jun 03, 2013, 08:26 PM |
| Eberwein Jeffrey E. | Director | May 31, 2013 | Buy | $2.33 | 5,000 | 11,653 | 581,985 | Jun 03, 2013, 08:26 PM |
| Eberwein Jeffrey E. | Director | May 30, 2013 | Buy | $2.34 | 5,000 | 11,703 | 576,985 | Jun 03, 2013, 08:26 PM |
| Gillman Charles M | Director | May 28, 2013 | Buy | $2.41 | 5,000 | 12,033 | 566,985 | May 29, 2013, 06:31 PM |
| Gillman Charles M | Director | May 24, 2013 | Buy | $2.40 | 5,000 | 11,997 | 561,985 | May 29, 2013, 06:31 PM |
| Gillman Charles M | Director | May 29, 2013 | Buy | $2.36 | 5,000 | 11,797 | 571,985 | May 29, 2013, 06:31 PM |
| Eberwein Jeffrey E. | Director | May 29, 2013 | Buy | $2.36 | 5,000 | 11,796 | 571,985 | May 29, 2013, 06:30 PM |
| Eberwein Jeffrey E. | Director | May 28, 2013 | Buy | $2.41 | 5,000 | 12,032 | 566,985 | May 29, 2013, 06:30 PM |
| Eberwein Jeffrey E. | Director | May 24, 2013 | Buy | $2.40 | 5,000 | 11,998 | 561,985 | May 29, 2013, 06:30 PM |
| Gillman Charles M | Director | May 22, 2013 | Buy | $2.39 | 5,000 | 11,956 | 551,985 | May 23, 2013, 09:15 PM |
| Gillman Charles M | Director | May 21, 2013 | Buy | $2.41 | 5,000 | 12,058 | 546,985 | May 23, 2013, 09:15 PM |
| Gillman Charles M | Director | May 23, 2013 | Buy | $2.40 | 5,000 | 11,983 | 556,985 | May 23, 2013, 09:15 PM |
| Eberwein Jeffrey E. | Director | May 21, 2013 | Buy | $2.41 | 5,000 | 12,066 | 546,985 | May 23, 2013, 09:14 PM |
| Eberwein Jeffrey E. | Director | May 23, 2013 | Buy | $2.40 | 5,000 | 11,989 | 556,985 | May 23, 2013, 09:14 PM |
| Eberwein Jeffrey E. | Director | May 22, 2013 | Buy | $2.39 | 5,000 | 11,955 | 551,985 | May 23, 2013, 09:14 PM |
| Gillman Charles M | Director | May 20, 2013 | Buy | $2.40 | 5,000 | 11,984 | 541,985 | May 20, 2013, 09:04 PM |
| Gillman Charles M | Director | May 17, 2013 | Buy | $2.43 | 5,000 | 12,161 | 536,985 | May 20, 2013, 09:04 PM |
| Gillman Charles M | Director | May 16, 2013 | Buy | $2.41 | 5,000 | 12,074 | 531,985 | May 20, 2013, 09:04 PM |
| Eberwein Jeffrey E. | Director | May 20, 2013 | Buy | $2.40 | 5,000 | 12,002 | 541,985 | May 20, 2013, 09:03 PM |
| Eberwein Jeffrey E. | Director | May 17, 2013 | Buy | $2.43 | 5,000 | 12,161 | 536,985 | May 20, 2013, 09:03 PM |
| Eberwein Jeffrey E. | Director | May 16, 2013 | Buy | $2.41 | 5,000 | 12,074 | 531,985 | May 20, 2013, 09:03 PM |
| Gillman Charles M | Director | May 14, 2013 | Buy | $2.43 | 5,000 | 12,131 | 521,985 | May 15, 2013, 05:50 PM |
| Gillman Charles M | Director | May 13, 2013 | Buy | $2.43 | 5,000 | 12,154 | 516,985 | May 15, 2013, 05:50 PM |
| Gillman Charles M | Director | May 15, 2013 | Buy | $2.40 | 5,000 | 12,014 | 526,985 | May 15, 2013, 05:50 PM |
| Eberwein Jeffrey E. | Director | May 13, 2013 | Buy | $2.43 | 5,000 | 12,154 | 516,985 | May 15, 2013, 05:50 PM |
| Eberwein Jeffrey E. | Director | May 15, 2013 | Buy | $2.40 | 5,000 | 12,014 | 526,985 | May 15, 2013, 05:50 PM |
| Eberwein Jeffrey E. | Director | May 14, 2013 | Buy | $2.43 | 5,000 | 12,131 | 521,985 | May 15, 2013, 05:50 PM |
| Gillman Charles M | Director | May 08, 2013 | Buy | $2.39 | 5,000 | 11,967 | 501,985 | May 10, 2013, 05:46 PM |
| Gillman Charles M | Director | May 10, 2013 | Buy | $2.39 | 5,000 | 11,955 | 511,985 | May 10, 2013, 05:46 PM |
| Gillman Charles M | Director | May 09, 2013 | Buy | $2.35 | 5,000 | 11,770 | 506,985 | May 10, 2013, 05:46 PM |
| Eberwein Jeffrey E. | Director | May 10, 2013 | Buy | $2.39 | 5,000 | 11,955 | 511,985 | May 10, 2013, 05:44 PM |
| Eberwein Jeffrey E. | Director | May 09, 2013 | Buy | $2.35 | 5,000 | 11,770 | 506,985 | May 10, 2013, 05:44 PM |
| Eberwein Jeffrey E. | Director | May 08, 2013 | Buy | $2.39 | 5,000 | 11,971 | 501,985 | May 10, 2013, 05:44 PM |
| Gillman Charles M | Director | May 07, 2013 | Buy | $2.43 | 5,000 | 12,170 | 496,985 | May 07, 2013, 07:39 PM |
| Gillman Charles M | Director | May 06, 2013 | Buy | $2.45 | 5,000 | 12,261 | 491,985 | May 07, 2013, 07:39 PM |
| Gillman Charles M | Director | May 03, 2013 | Buy | $2.55 | 1,000 | 2,550 | 486,985 | May 07, 2013, 07:39 PM |
| Eberwein Jeffrey E. | Director | May 07, 2013 | Buy | $2.43 | 5,000 | 12,170 | 496,985 | May 07, 2013, 07:38 PM |
| Eberwein Jeffrey E. | Director | May 06, 2013 | Buy | $2.45 | 5,000 | 12,261 | 491,985 | May 07, 2013, 07:38 PM |
| Eberwein Jeffrey E. | Director | May 03, 2013 | Buy | $2.55 | 1,000 | 2,550 | 486,985 | May 07, 2013, 07:38 PM |
| Gillman Charles M | Director | May 02, 2013 | Buy | $2.53 | 1,000 | 2,530 | 485,985 | May 02, 2013, 06:07 PM |
| Gillman Charles M | Director | May 01, 2013 | Buy | $2.52 | 1,000 | 2,520 | 484,985 | May 02, 2013, 06:07 PM |
| Gillman Charles M | Director | Apr 30, 2013 | Buy | $2.57 | 1,000 | 2,573 | 483,985 | May 02, 2013, 06:07 PM |
| Eberwein Jeffrey E. | Director | May 01, 2013 | Buy | $2.52 | 1,000 | 2,520 | 484,985 | May 02, 2013, 06:06 PM |
| Eberwein Jeffrey E. | Director | Apr 30, 2013 | Buy | $2.57 | 1,000 | 2,573 | 483,985 | May 02, 2013, 06:06 PM |
| Eberwein Jeffrey E. | Director | May 02, 2013 | Buy | $2.53 | 1,000 | 2,530 | 485,985 | May 02, 2013, 06:06 PM |
| Gillman Charles M | Director | Apr 25, 2013 | Buy | $2.61 | 1,000 | 2,612 | 480,985 | Apr 29, 2013, 06:19 PM |
| Gillman Charles M | Director | Apr 29, 2013 | Buy | $2.62 | 1,000 | 2,621 | 482,985 | Apr 29, 2013, 06:19 PM |
| Gillman Charles M | Director | Apr 26, 2013 | Buy | $2.65 | 1,000 | 2,648 | 481,985 | Apr 29, 2013, 06:19 PM |
| Eberwein Jeffrey E. | Director | Apr 29, 2013 | Buy | $2.62 | 1,000 | 2,621 | 482,985 | Apr 29, 2013, 06:18 PM |
| Eberwein Jeffrey E. | Director | Apr 26, 2013 | Buy | $2.65 | 1,000 | 2,648 | 481,985 | Apr 29, 2013, 06:18 PM |
| Eberwein Jeffrey E. | Director | Apr 25, 2013 | Buy | $2.61 | 1,000 | 2,612 | 480,985 | Apr 29, 2013, 06:18 PM |
| Hanssen Sarah L. | SVP, Commercial Ops & Bus Dev | Apr 24, 2013 | Option Exercise | $2.56 | 374 | 957 | 8,562 | Apr 24, 2013, 07:26 PM |
| Gillman Charles M | Director | Apr 24, 2013 | Buy | $2.67 | 1,000 | 2,670 | 479,985 | Apr 24, 2013, 05:03 PM |
| Gillman Charles M | Director | Apr 23, 2013 | Buy | $2.63 | 1,000 | 2,634 | 478,985 | Apr 24, 2013, 05:03 PM |
| Gillman Charles M | Director | Apr 22, 2013 | Buy | $2.59 | 1,000 | 2,592 | 477,985 | Apr 24, 2013, 05:03 PM |
| Eberwein Jeffrey E. | Director | Apr 24, 2013 | Buy | $2.67 | 1,000 | 2,670 | 479,985 | Apr 24, 2013, 05:03 PM |
| Eberwein Jeffrey E. | Director | Apr 23, 2013 | Buy | $2.63 | 1,000 | 2,634 | 478,985 | Apr 24, 2013, 05:03 PM |
| Eberwein Jeffrey E. | Director | Apr 22, 2013 | Buy | $2.59 | 1,000 | 2,592 | 477,985 | Apr 24, 2013, 05:03 PM |
| Gillman Charles M | Director | Apr 18, 2013 | Buy | $2.55 | 1,000 | 2,550 | 475,985 | Apr 19, 2013, 07:21 PM |
| Gillman Charles M | Director | Apr 17, 2013 | Buy | $2.56 | 1,000 | 2,556 | 474,985 | Apr 19, 2013, 07:21 PM |
| Gillman Charles M | Director | Apr 19, 2013 | Buy | $2.60 | 1,000 | 2,600 | 476,985 | Apr 19, 2013, 07:21 PM |
| Eberwein Jeffrey E. | Director | Apr 17, 2013 | Buy | $2.56 | 1,000 | 2,556 | 474,985 | Apr 19, 2013, 07:20 PM |
| Eberwein Jeffrey E. | Director | Apr 19, 2013 | Buy | $2.60 | 1,000 | 2,600 | 476,985 | Apr 19, 2013, 07:20 PM |
| Eberwein Jeffrey E. | Director | Apr 18, 2013 | Buy | $2.55 | 1,000 | 2,550 | 475,985 | Apr 19, 2013, 07:20 PM |
| Gillman Charles M | Director | Apr 16, 2013 | Buy | $2.59 | 1,000 | 2,587 | 473,985 | Apr 16, 2013, 07:23 PM |
| Gillman Charles M | Director | Apr 15, 2013 | Buy | $2.57 | 1,000 | 2,575 | 472,985 | Apr 16, 2013, 07:23 PM |
| Gillman Charles M | Director | Apr 12, 2013 | Buy | $2.60 | 1,000 | 2,596 | 471,985 | Apr 16, 2013, 07:23 PM |
| Eberwein Jeffrey E. | Director | Apr 16, 2013 | Buy | $2.59 | 1,000 | 2,587 | 473,985 | Apr 16, 2013, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 15, 2013 | Buy | $2.57 | 1,000 | 2,575 | 472,985 | Apr 16, 2013, 07:22 PM |
| Eberwein Jeffrey E. | Director | Apr 12, 2013 | Buy | $2.60 | 1,000 | 2,596 | 471,985 | Apr 16, 2013, 07:22 PM |
| Gillman Charles M | Director | Apr 10, 2013 | Buy | $2.59 | 1,000 | 2,589 | 469,985 | Apr 11, 2013, 07:40 PM |
| Gillman Charles M | Director | Apr 09, 2013 | Buy | $2.50 | 1,000 | 2,497 | 468,985 | Apr 11, 2013, 07:40 PM |
| Gillman Charles M | Director | Apr 11, 2013 | Buy | $2.58 | 1,000 | 2,580 | 470,985 | Apr 11, 2013, 07:40 PM |
| Eberwein Jeffrey E. | Director | Apr 09, 2013 | Buy | $2.50 | 1,000 | 2,497 | 468,985 | Apr 11, 2013, 07:38 PM |
| Eberwein Jeffrey E. | Director | Apr 11, 2013 | Buy | $2.58 | 1,000 | 2,580 | 470,985 | Apr 11, 2013, 07:38 PM |
| Eberwein Jeffrey E. | Director | Apr 10, 2013 | Buy | $2.59 | 1,000 | 2,589 | 469,985 | Apr 11, 2013, 07:38 PM |
| Gillman Charles M | Director | Apr 08, 2013 | Buy | $2.46 | 5,000 | 12,301 | 467,985 | Apr 08, 2013, 07:15 PM |
| Gillman Charles M | Director | Apr 05, 2013 | Buy | $2.45 | 5,000 | 12,226 | 462,985 | Apr 08, 2013, 07:15 PM |
| Gillman Charles M | Director | Apr 04, 2013 | Buy | $2.47 | 5,000 | 12,335 | 457,985 | Apr 08, 2013, 07:15 PM |
| Eberwein Jeffrey E. | Director | Apr 08, 2013 | Buy | $2.46 | 5,000 | 12,301 | 467,985 | Apr 08, 2013, 07:14 PM |
| Eberwein Jeffrey E. | Director | Apr 05, 2013 | Buy | $2.45 | 5,000 | 12,226 | 462,985 | Apr 08, 2013, 07:14 PM |
| Eberwein Jeffrey E. | Director | Apr 04, 2013 | Buy | $2.47 | 5,000 | 12,335 | 457,985 | Apr 08, 2013, 07:14 PM |
| Lott Virgil | SVP, Operations | Apr 04, 2013 | Option Exercise | $2.45 | 1,885 | 4,618 | 46,933 | Apr 05, 2013, 04:12 PM |
| Clyde Todd P | President and CEO | Apr 04, 2013 | Option Exercise | $2.45 | 2,888 | 7,076 | 101,526 | Apr 05, 2013, 04:11 PM |
| Gillman Charles M | Director | Apr 03, 2013 | Buy | $2.48 | 5,000 | 12,385 | 452,985 | Apr 03, 2013, 05:33 PM |
| Gillman Charles M | Director | Apr 02, 2013 | Buy | $2.49 | 5,000 | 12,465 | 447,985 | Apr 03, 2013, 05:33 PM |
| Gillman Charles M | Director | Apr 01, 2013 | Buy | $2.50 | 5,000 | 12,500 | 442,985 | Apr 03, 2013, 05:33 PM |
| Eberwein Jeffrey E. | Director | Apr 02, 2013 | Buy | $2.49 | 5,000 | 12,465 | 447,985 | Apr 03, 2013, 05:32 PM |
| Eberwein Jeffrey E. | Director | Apr 01, 2013 | Buy | $2.50 | 5,000 | 12,500 | 442,985 | Apr 03, 2013, 05:32 PM |
| Eberwein Jeffrey E. | Director | Apr 03, 2013 | Buy | $2.48 | 5,000 | 12,385 | 452,985 | Apr 03, 2013, 05:32 PM |
| Gillman Charles M | Director | Mar 26, 2013 | Buy | $2.46 | 5,000 | 12,307 | 427,985 | Mar 28, 2013, 09:28 PM |
| Gillman Charles M | Director | Mar 28, 2013 | Buy | $2.50 | 5,000 | 12,493 | 437,985 | Mar 28, 2013, 09:28 PM |
| Gillman Charles M | Director | Mar 27, 2013 | Buy | $2.49 | 5,000 | 12,437 | 432,985 | Mar 28, 2013, 09:28 PM |
| Eberwein Jeffrey E. | Director | Mar 28, 2013 | Buy | $2.50 | 5,000 | 12,493 | 437,985 | Mar 28, 2013, 09:27 PM |
| Eberwein Jeffrey E. | Director | Mar 27, 2013 | Buy | $2.49 | 5,000 | 12,437 | 432,985 | Mar 28, 2013, 09:27 PM |
| Eberwein Jeffrey E. | Director | Mar 26, 2013 | Buy | $2.46 | 5,000 | 12,307 | 427,985 | Mar 28, 2013, 09:27 PM |
| Hanssen Sarah L. | SVP, Commercial Ops & Bus Dev | Mar 26, 2013 | Option Exercise | $2.41 | 477 | 1,150 | 7,894 | Mar 28, 2013, 02:42 PM |
| Clyde Todd P | President & CEO | May 14, 2012 | Option Exercise | $0.49 | 22,857 | 11,200 | 98,164 | Mar 27, 2013, 07:01 PM |
| Hanssen Sarah L. | SVP, Commercial Ops & Bus Dev | Mar 06, 2013 | Option Exercise | $2.24 | 5,170 | 11,584 | 7,330 | Mar 08, 2013, 06:18 PM |
| Lott Virgil | SVP, Operations | Jan 07, 2013 | Option Exercise | $2.00 | 3,395 | 6,790 | 44,652 | Jan 07, 2013, 08:23 PM |
| Clyde Todd P | President and CEO | Jan 07, 2013 | Option Exercise | $2.00 | 5,682 | 11,386 | 75,307 | Jan 07, 2013, 08:22 PM |
| Gillman Charles M | Director | Dec 04, 2012 | Buy | $2.05 | 1,099 | 2,258 | 422,985 | Dec 04, 2012, 05:58 PM |
| Gillman Charles M | Director | Dec 03, 2012 | Buy | $2.05 | 5,000 | 10,259 | 421,886 | Dec 04, 2012, 05:58 PM |
| Eberwein Jeffrey E. | Director | Dec 03, 2012 | Buy | $2.05 | 5,000 | 10,259 | 421,886 | Dec 04, 2012, 05:57 PM |
| Eberwein Jeffrey E. | Director | Dec 04, 2012 | Buy | $2.05 | 1,099 | 2,258 | 422,985 | Dec 04, 2012, 05:57 PM |
| Gillman Charles M | Director | Nov 30, 2012 | Buy | $2.05 | 5,000 | 10,230 | 416,886 | Nov 30, 2012, 05:45 PM |
| Gillman Charles M | Director | Nov 29, 2012 | Buy | $2.10 | 5,000 | 10,498 | 411,886 | Nov 30, 2012, 05:45 PM |
| Eberwein Jeffrey E. | Director | Nov 29, 2012 | Buy | $2.10 | 5,000 | 10,498 | 411,886 | Nov 30, 2012, 05:45 PM |
| Eberwein Jeffrey E. | Director | Nov 30, 2012 | Buy | $2.05 | 5,000 | 10,230 | 416,886 | Nov 30, 2012, 05:45 PM |
| Gillman Charles M | Director | Nov 28, 2012 | Buy | $2.09 | 5,000 | 10,439 | 406,886 | Nov 28, 2012, 06:05 PM |
| Gillman Charles M | Director | Nov 27, 2012 | Buy | $2.07 | 5,000 | 10,356 | 401,886 | Nov 28, 2012, 06:05 PM |
| Eberwein Jeffrey E. | Director | Nov 27, 2012 | Buy | $2.07 | 5,000 | 10,356 | 401,886 | Nov 28, 2012, 06:04 PM |
| Eberwein Jeffrey E. | Director | Nov 28, 2012 | Buy | $2.09 | 5,000 | 10,439 | 406,886 | Nov 28, 2012, 06:04 PM |
| Gillman Charles M | Director | Nov 26, 2012 | Buy | $2.08 | 5,000 | 10,400 | 396,886 | Nov 26, 2012, 05:49 PM |
| Gillman Charles M | Director | Nov 23, 2012 | Buy | $2.08 | 5,000 | 10,420 | 391,886 | Nov 26, 2012, 05:49 PM |
| Gillman Charles M | Director | Nov 21, 2012 | Buy | $2.02 | 5,000 | 10,082 | 386,886 | Nov 26, 2012, 05:49 PM |
| Eberwein Jeffrey E. | Director | Nov 26, 2012 | Buy | $2.08 | 5,000 | 10,400 | 396,886 | Nov 26, 2012, 05:48 PM |
| Eberwein Jeffrey E. | Director | Nov 23, 2012 | Buy | $2.08 | 5,000 | 10,420 | 391,886 | Nov 26, 2012, 05:48 PM |
| Eberwein Jeffrey E. | Director | Nov 21, 2012 | Buy | $2.02 | 5,000 | 10,082 | 386,886 | Nov 26, 2012, 05:48 PM |
| Eberwein Jeffrey E. | Director | Nov 19, 2012 | Buy | $2.07 | 5,000 | 10,358 | 376,886 | Nov 20, 2012, 05:18 PM |
| Eberwein Jeffrey E. | Director | Nov 20, 2012 | Buy | $2.07 | 5,000 | 10,365 | 381,886 | Nov 20, 2012, 05:18 PM |
| Gillman Charles M | Director | Nov 20, 2012 | Buy | $2.07 | 5,000 | 10,365 | 381,886 | Nov 20, 2012, 05:12 PM |
| Gillman Charles M | Director | Nov 19, 2012 | Buy | $2.07 | 5,000 | 10,358 | 376,886 | Nov 20, 2012, 05:12 PM |
| Gillman Charles M | Director | Nov 13, 2012 | Buy | $1.95 | 5,000 | 9,744 | 366,886 | Nov 16, 2012, 07:49 PM |
| Gillman Charles M | Director | Nov 16, 2012 | Buy | $2.01 | 5,000 | 10,040 | 371,886 | Nov 16, 2012, 07:49 PM |
| Eberwein Jeffrey E. | Director | Nov 16, 2012 | Buy | $2.01 | 5,000 | 10,040 | 371,886 | Nov 16, 2012, 07:47 PM |
| Eberwein Jeffrey E. | Director | Nov 15, 2012 | Buy | $1.94 | 5,000 | 9,724 | 366,886 | Nov 16, 2012, 07:47 PM |
| Gillman Charles M | Director | Nov 13, 2012 | Buy | $2.04 | 5,000 | 10,208 | 356,886 | Nov 14, 2012, 07:28 PM |
| Gillman Charles M | Director | Nov 14, 2012 | Buy | $2.02 | 5,000 | 10,089 | 361,886 | Nov 14, 2012, 07:28 PM |
| Eberwein Jeffrey E. | Director | Nov 14, 2012 | Buy | $2.02 | 5,000 | 10,089 | 361,886 | Nov 14, 2012, 07:27 PM |
| Eberwein Jeffrey E. | Director | Nov 13, 2012 | Buy | $2.04 | 5,000 | 10,208 | 356,886 | Nov 14, 2012, 07:27 PM |
| Gillman Charles M | Director | Nov 09, 2012 | Buy | $2.02 | 5,000 | 10,117 | 346,886 | Nov 13, 2012, 04:03 PM |
| Gillman Charles M | Director | Nov 12, 2012 | Buy | $2.05 | 5,000 | 10,228 | 351,886 | Nov 13, 2012, 04:03 PM |
| Eberwein Jeffrey E. | Director | Nov 12, 2012 | Buy | $2.05 | 5,000 | 10,228 | 351,886 | Nov 13, 2012, 04:02 PM |
| Eberwein Jeffrey E. | Director | Nov 09, 2012 | Buy | $2.02 | 5,000 | 10,117 | 346,886 | Nov 13, 2012, 04:02 PM |
| Gillman Charles M | Director | Nov 07, 2012 | Buy | $2.04 | 5,000 | 10,192 | 336,886 | Nov 08, 2012, 08:16 PM |
| Gillman Charles M | Director | Nov 06, 2012 | Buy | $2.06 | 5,000 | 10,299 | 331,886 | Nov 08, 2012, 08:16 PM |
| Gillman Charles M | Director | Nov 08, 2012 | Buy | $2.08 | 5,000 | 10,385 | 341,886 | Nov 08, 2012, 08:16 PM |
| Eberwein Jeffrey E. | Director | Nov 06, 2012 | Buy | $2.06 | 5,000 | 10,299 | 331,886 | Nov 08, 2012, 08:15 PM |
| Eberwein Jeffrey E. | Director | Nov 08, 2012 | Buy | $2.08 | 5,000 | 10,385 | 341,886 | Nov 08, 2012, 08:15 PM |
| Eberwein Jeffrey E. | Director | Nov 07, 2012 | Buy | $2.04 | 5,000 | 10,192 | 336,886 | Nov 08, 2012, 08:15 PM |
| Gillman Charles M | Director | Nov 05, 2012 | Buy | $2.09 | 5,000 | 10,449 | 326,886 | Nov 05, 2012, 07:28 PM |
| Gillman Charles M | Director | Nov 02, 2012 | Buy | $2.11 | 1,000 | 2,115 | 321,886 | Nov 05, 2012, 07:28 PM |
| Eberwein Jeffrey E. | Director | Nov 02, 2012 | Buy | $2.11 | 1,000 | 2,115 | 321,886 | Nov 05, 2012, 07:27 PM |
| Eberwein Jeffrey E. | Director | Nov 05, 2012 | Buy | $2.09 | 5,000 | 10,449 | 326,886 | Nov 05, 2012, 07:27 PM |
| Gillman Charles M | Director | Nov 01, 2012 | Buy | $2.10 | 1,000 | 2,100 | 320,886 | Nov 01, 2012, 06:34 PM |
| Gillman Charles M | Director | Oct 31, 2012 | Buy | $2.10 | 1,549 | 3,248 | 319,886 | Nov 01, 2012, 06:34 PM |
| Eberwein Jeffrey E. | Director | Oct 31, 2012 | Buy | $2.10 | 1,549 | 3,248 | 319,886 | Nov 01, 2012, 06:33 PM |
| Eberwein Jeffrey E. | Director | Nov 01, 2012 | Buy | $2.10 | 1,000 | 2,100 | 320,886 | Nov 01, 2012, 06:33 PM |
| Gillman Charles M | Director | Oct 26, 2012 | Buy | $2.08 | 5,000 | 10,401 | 318,337 | Oct 30, 2012, 06:42 PM |
| Eberwein Jeffrey E. | Director | Oct 26, 2012 | Buy | $2.08 | 5,000 | 10,401 | 318,337 | Oct 30, 2012, 06:41 PM |
| Gillman Charles M | Director | Oct 24, 2012 | Buy | $2.09 | 5,000 | 10,453 | 308,337 | Oct 25, 2012, 05:57 PM |
| Gillman Charles M | Director | Oct 25, 2012 | Buy | $2.10 | 5,000 | 10,500 | 313,337 | Oct 25, 2012, 05:57 PM |
| Eberwein Jeffrey E. | Director | Oct 25, 2012 | Buy | $2.10 | 5,000 | 10,500 | 313,337 | Oct 25, 2012, 05:56 PM |
| Eberwein Jeffrey E. | Director | Oct 24, 2012 | Buy | $2.09 | 5,000 | 10,453 | 308,337 | Oct 25, 2012, 05:56 PM |
| Gillman Charles M | Director | Oct 22, 2012 | Buy | $2.10 | 1,960 | 4,116 | 298,337 | Oct 23, 2012, 06:08 PM |
| Gillman Charles M | Director | Oct 23, 2012 | Buy | $2.10 | 5,000 | 10,496 | 303,337 | Oct 23, 2012, 06:08 PM |
| Eberwein Jeffrey E. | Director | Oct 23, 2012 | Buy | $2.10 | 5,000 | 10,496 | 303,337 | Oct 23, 2012, 06:07 PM |
| Eberwein Jeffrey E. | Director | Oct 22, 2012 | Buy | $2.10 | 1,960 | 4,116 | 298,337 | Oct 23, 2012, 06:07 PM |
| Gillman Charles M | Director | Oct 18, 2012 | Buy | $2.09 | 5,000 | 10,467 | 294,738 | Oct 22, 2012, 02:39 PM |
| Gillman Charles M | Director | Oct 19, 2012 | Buy | $2.10 | 1,639 | 3,440 | 296,377 | Oct 22, 2012, 02:39 PM |
| Eberwein Jeffrey E. | Director | Oct 19, 2012 | Buy | $2.10 | 1,639 | 3,440 | 296,377 | Oct 22, 2012, 02:38 PM |
| Eberwein Jeffrey E. | Director | Oct 18, 2012 | Buy | $2.09 | 5,000 | 10,467 | 294,738 | Oct 22, 2012, 02:38 PM |
| Gillman Charles M | Director | Oct 16, 2012 | Buy | $2.10 | 1,280 | 2,688 | 288,738 | Oct 17, 2012, 05:41 PM |
| Gillman Charles M | Director | Oct 17, 2012 | Buy | $2.12 | 1,000 | 2,124 | 289,738 | Oct 17, 2012, 05:41 PM |
| Eberwein Jeffrey E. | Director | Oct 17, 2012 | Buy | $2.12 | 1,000 | 2,124 | 289,738 | Oct 17, 2012, 05:41 PM |
| Eberwein Jeffrey E. | Director | Oct 16, 2012 | Buy | $2.10 | 1,280 | 2,688 | 288,738 | Oct 17, 2012, 05:41 PM |
| Gillman Charles M | Director | Oct 12, 2012 | Buy | $2.15 | 1,000 | 2,150 | 286,458 | Oct 15, 2012, 05:47 PM |
| Gillman Charles M | Director | Oct 15, 2012 | Buy | $2.14 | 1,000 | 2,140 | 287,458 | Oct 15, 2012, 05:47 PM |
| Eberwein Jeffrey E. | Director | Oct 15, 2012 | Buy | $2.14 | 1,000 | 2,140 | 287,458 | Oct 15, 2012, 05:46 PM |
| Eberwein Jeffrey E. | Director | Oct 12, 2012 | Buy | $2.15 | 1,000 | 2,150 | 286,458 | Oct 15, 2012, 05:46 PM |
| Lott Virgil | SVP, Operations | Oct 10, 2012 | Option Exercise | $2.11 | 2,730 | 5,750 | 40,546 | Oct 12, 2012, 01:15 PM |
| Clyde Todd P | President, CEO & CFO | Oct 10, 2012 | Option Exercise | $2.10 | 4,548 | 9,551 | 68,489 | Oct 11, 2012, 08:42 PM |
| Gillman Charles M | Director | Oct 11, 2012 | Buy | $2.19 | 1,000 | 2,186 | 285,458 | Oct 11, 2012, 06:09 PM |
| Gillman Charles M | Director | Oct 10, 2012 | Buy | $2.10 | 2,460 | 5,166 | 284,458 | Oct 11, 2012, 06:09 PM |
| Eberwein Jeffrey E. | Director | Oct 10, 2012 | Buy | $2.10 | 2,460 | 5,166 | 284,458 | Oct 11, 2012, 06:08 PM |
| Eberwein Jeffrey E. | Director | Oct 11, 2012 | Buy | $2.19 | 1,000 | 2,186 | 285,458 | Oct 11, 2012, 06:08 PM |
| Gillman Charles M | Director | Oct 09, 2012 | Buy | $2.12 | 1,000 | 2,119 | 281,998 | Oct 09, 2012, 06:08 PM |
| Gillman Charles M | Director | Oct 08, 2012 | Buy | $2.10 | 3,013 | 6,327 | 280,998 | Oct 09, 2012, 06:08 PM |
| Gillman Charles M | Director | Oct 05, 2012 | Buy | $2.09 | 5,000 | 10,432 | 277,985 | Oct 09, 2012, 06:08 PM |
| Eberwein Jeffrey E. | Director | Oct 09, 2012 | Buy | $2.12 | 1,000 | 2,119 | 281,998 | Oct 09, 2012, 06:07 PM |
| Eberwein Jeffrey E. | Director | Oct 08, 2012 | Buy | $2.10 | 3,013 | 6,327 | 280,998 | Oct 09, 2012, 06:07 PM |
| Eberwein Jeffrey E. | Director | Oct 05, 2012 | Buy | $2.09 | 5,000 | 10,432 | 277,985 | Oct 09, 2012, 06:07 PM |
| Gillman Charles M | Director | Oct 04, 2012 | Buy | $2.07 | 5,000 | 10,350 | 272,985 | Oct 04, 2012, 06:18 PM |
| Gillman Charles M | Director | Oct 03, 2012 | Buy | $2.08 | 5,000 | 10,422 | 267,985 | Oct 04, 2012, 06:18 PM |
| Eberwein Jeffrey E. | Director | Oct 04, 2012 | Buy | $2.07 | 5,000 | 10,350 | 272,985 | Oct 04, 2012, 06:16 PM |
| Eberwein Jeffrey E. | Director | Oct 03, 2012 | Buy | $2.08 | 5,000 | 10,422 | 267,985 | Oct 04, 2012, 06:16 PM |
| Gillman Charles M | Director | Oct 02, 2012 | Buy | $2.05 | 5,000 | 10,259 | 262,985 | Oct 02, 2012, 06:12 PM |
| Gillman Charles M | Director | Oct 01, 2012 | Buy | $2.09 | 5,000 | 10,434 | 257,985 | Oct 02, 2012, 06:12 PM |
| Eberwein Jeffrey E. | Director | Oct 02, 2012 | Buy | $2.05 | 5,000 | 10,259 | 262,985 | Oct 02, 2012, 06:11 PM |
| Eberwein Jeffrey E. | Director | Oct 01, 2012 | Buy | $2.09 | 5,000 | 10,434 | 257,985 | Oct 02, 2012, 06:11 PM |
| Gillman Charles M | Director | Sep 28, 2012 | Buy | $2.01 | 5,000 | 10,039 | 252,985 | Sep 28, 2012, 05:38 PM |
| Gillman Charles M | Director | Sep 27, 2012 | Buy | $2.00 | 5,000 | 9,985 | 247,985 | Sep 28, 2012, 05:38 PM |
| Eberwein Jeffrey E. | Director | Sep 28, 2012 | Buy | $2.01 | 5,000 | 10,039 | 252,985 | Sep 28, 2012, 05:37 PM |
| Eberwein Jeffrey E. | Director | Sep 27, 2012 | Buy | $2.00 | 5,000 | 9,985 | 247,985 | Sep 28, 2012, 05:37 PM |
| Gillman Charles M | Director | Sep 26, 2012 | Buy | $1.99 | 5,000 | 9,955 | 242,985 | Sep 26, 2012, 06:54 PM |
| Gillman Charles M | Director | Sep 25, 2012 | Buy | $1.99 | 5,000 | 9,947 | 237,985 | Sep 26, 2012, 06:54 PM |
| Eberwein Jeffrey E. | Director | Sep 26, 2012 | Buy | $1.99 | 5,000 | 9,955 | 242,985 | Sep 26, 2012, 06:53 PM |
| Eberwein Jeffrey E. | Director | Sep 25, 2012 | Buy | $1.99 | 5,000 | 9,947 | 237,985 | Sep 26, 2012, 06:53 PM |
| Gillman Charles M | Director | Sep 24, 2012 | Buy | $1.97 | 5,000 | 9,868 | 232,985 | Sep 25, 2012, 04:27 PM |
| Gillman Charles M | Director | Sep 21, 2012 | Buy | $2.01 | 5,000 | 10,029 | 227,985 | Sep 25, 2012, 04:27 PM |
| Eberwein Jeffrey E. | Director | Sep 24, 2012 | Buy | $1.97 | 5,000 | 9,868 | 232,985 | Sep 25, 2012, 04:26 PM |
| Eberwein Jeffrey E. | Director | Sep 21, 2012 | Buy | $2.01 | 5,000 | 10,029 | 227,985 | Sep 25, 2012, 04:26 PM |
| Gillman Charles M | Director | Sep 20, 2012 | Buy | $1.99 | 5,000 | 9,958 | 222,985 | Sep 21, 2012, 05:12 PM |
| Gillman Charles M | Director | Sep 19, 2012 | Buy | $2.01 | 5,000 | 10,071 | 217,985 | Sep 21, 2012, 05:12 PM |
| Eberwein Jeffrey E. | Director | Sep 20, 2012 | Buy | $1.99 | 5,000 | 9,958 | 222,985 | Sep 21, 2012, 05:11 PM |
| Eberwein Jeffrey E. | Director | Sep 19, 2012 | Buy | $2.01 | 5,000 | 10,071 | 217,985 | Sep 21, 2012, 05:11 PM |
| Gillman Charles M | Director | Sep 18, 2012 | Buy | $1.99 | 5,000 | 9,936 | 212,985 | Sep 18, 2012, 07:42 PM |
| Gillman Charles M | Director | Sep 17, 2012 | Buy | $1.99 | 5,000 | 9,960 | 207,985 | Sep 18, 2012, 07:42 PM |
| Eberwein Jeffrey E. | Director | Sep 18, 2012 | Buy | $1.99 | 5,000 | 9,936 | 212,985 | Sep 18, 2012, 07:41 PM |
| Eberwein Jeffrey E. | Director | Sep 17, 2012 | Buy | $1.99 | 5,000 | 9,960 | 207,985 | Sep 18, 2012, 07:41 PM |
| Gillman Charles M | Director | Sep 14, 2012 | Buy | $1.99 | 5,000 | 9,952 | 202,985 | Sep 17, 2012, 07:45 PM |
| Gillman Charles M | Director | Sep 13, 2012 | Buy | $1.98 | 5,000 | 9,887 | 197,985 | Sep 17, 2012, 07:45 PM |
| Eberwein Jeffrey E. | Director | Sep 14, 2012 | Buy | $1.99 | 5,000 | 9,952 | 202,985 | Sep 17, 2012, 07:44 PM |
| Eberwein Jeffrey E. | Director | Sep 13, 2012 | Buy | $1.98 | 5,000 | 9,887 | 197,985 | Sep 17, 2012, 07:44 PM |
| Gillman Charles M | Director | Sep 12, 2012 | Buy | $1.98 | 5,000 | 9,918 | 192,985 | Sep 13, 2012, 01:17 PM |
| Gillman Charles M | Director | Sep 11, 2012 | Buy | $2.00 | 5,000 | 9,989 | 187,985 | Sep 13, 2012, 01:17 PM |
| Eberwein Jeffrey E. | Director | Sep 12, 2012 | Buy | $1.98 | 5,000 | 9,918 | 192,985 | Sep 13, 2012, 01:16 PM |
| Eberwein Jeffrey E. | Director | Sep 11, 2012 | Buy | $2.00 | 5,000 | 9,989 | 187,985 | Sep 13, 2012, 01:16 PM |
| Gillman Charles M | Director | Sep 10, 2012 | Buy | $1.98 | 5,000 | 9,905 | 182,985 | Sep 10, 2012, 07:05 PM |
| Gillman Charles M | Director | Sep 07, 2012 | Buy | $1.98 | 5,000 | 9,912 | 177,985 | Sep 10, 2012, 07:05 PM |
| Eberwein Jeffrey E. | Director | Sep 10, 2012 | Buy | $1.98 | 5,000 | 9,905 | 182,985 | Sep 10, 2012, 07:02 PM |
| Eberwein Jeffrey E. | Director | Sep 07, 2012 | Buy | $1.98 | 5,000 | 9,912 | 177,985 | Sep 10, 2012, 07:02 PM |
| Gillman Charles M | Director | Sep 06, 2012 | Buy | $1.99 | 5,000 | 9,945 | 172,985 | Sep 06, 2012, 06:41 PM |
| Gillman Charles M | Director | Sep 05, 2012 | Buy | $1.98 | 5,000 | 9,913 | 167,985 | Sep 06, 2012, 06:41 PM |
| Eberwein Jeffrey E. | Director | Sep 06, 2012 | Buy | $1.99 | 5,000 | 9,945 | 172,985 | Sep 06, 2012, 06:40 PM |
| Eberwein Jeffrey E. | Director | Sep 05, 2012 | Buy | $1.98 | 5,000 | 9,913 | 167,985 | Sep 06, 2012, 06:40 PM |
| Gillman Charles M | Director | Sep 04, 2012 | Buy | $1.98 | 5,000 | 9,898 | 162,985 | Sep 05, 2012, 06:38 PM |
| Gillman Charles M | Director | Aug 31, 2012 | Buy | $1.98 | 5,000 | 9,906 | 157,985 | Sep 05, 2012, 06:38 PM |
| Eberwein Jeffrey E. | Director | Sep 04, 2012 | Buy | $1.98 | 5,000 | 9,898 | 162,985 | Sep 05, 2012, 06:36 PM |
| Eberwein Jeffrey E. | Director | Aug 31, 2012 | Buy | $1.98 | 5,000 | 9,906 | 157,985 | Sep 05, 2012, 06:36 PM |
| Gillman Charles M | Director | Aug 30, 2012 | Buy | $1.98 | 5,000 | 9,886 | 152,985 | Aug 30, 2012, 06:03 PM |
| Gillman Charles M | Director | Aug 29, 2012 | Buy | $2.00 | 5,000 | 10,012 | 147,985 | Aug 30, 2012, 06:03 PM |
| Eberwein Jeffrey E. | Director | Aug 30, 2012 | Buy | $1.98 | 5,000 | 9,886 | 152,985 | Aug 30, 2012, 06:02 PM |
| Eberwein Jeffrey E. | Director | Aug 29, 2012 | Buy | $2.00 | 5,000 | 10,012 | 147,985 | Aug 30, 2012, 06:02 PM |
| Gillman Charles M | Director | Aug 28, 2012 | Buy | $2.00 | 5,000 | 9,990 | 142,985 | Aug 29, 2012, 02:52 PM |
| Gillman Charles M | Director | Aug 27, 2012 | Buy | $2.01 | 5,000 | 10,041 | 137,985 | Aug 29, 2012, 02:52 PM |
| Eberwein Jeffrey E. | Director | Aug 28, 2012 | Buy | $2.00 | 5,000 | 9,990 | 142,985 | Aug 29, 2012, 02:51 PM |
| Eberwein Jeffrey E. | Director | Aug 27, 2012 | Buy | $2.01 | 5,000 | 10,041 | 137,985 | Aug 29, 2012, 02:51 PM |
| Gillman Charles M | Director | Aug 24, 2012 | Buy | $2.00 | 5,000 | 9,995 | 132,985 | Aug 27, 2012, 04:37 PM |
| Gillman Charles M | Director | Aug 23, 2012 | Buy | $1.97 | 5,000 | 9,872 | 127,985 | Aug 27, 2012, 04:37 PM |
| Eberwein Jeffrey E. | Director | Aug 24, 2012 | Buy | $2.00 | 5,000 | 9,995 | 132,985 | Aug 27, 2012, 04:36 PM |
| Eberwein Jeffrey E. | Director | Aug 23, 2012 | Buy | $1.97 | 5,000 | 9,872 | 127,985 | Aug 27, 2012, 04:36 PM |
| Gillman Charles M | Director | Aug 22, 2012 | Buy | $1.97 | 5,000 | 9,845 | 121,185 | Aug 23, 2012, 04:10 PM |
| Gillman Charles M | Director | Aug 21, 2012 | Buy | $1.99 | 5,000 | 9,972 | 117,985 | Aug 23, 2012, 04:10 PM |
| Eberwein Jeffrey E. | Director | Aug 22, 2012 | Buy | $1.97 | 5,000 | 9,845 | 122,985 | Aug 23, 2012, 04:09 PM |
| Eberwein Jeffrey E. | Director | Aug 21, 2012 | Buy | $1.99 | 5,000 | 9,972 | 117,985 | Aug 23, 2012, 04:09 PM |
| Gillman Charles M | Director | Aug 20, 2012 | Buy | $1.99 | 5,000 | 9,974 | 112,985 | Aug 20, 2012, 06:57 PM |
| Gillman Charles M | Director | Aug 17, 2012 | Buy | $1.99 | 5,000 | 9,949 | 107,985 | Aug 20, 2012, 06:57 PM |
| Eberwein Jeffrey E. | Director | Aug 20, 2012 | Buy | $1.99 | 5,000 | 9,974 | 112,985 | Aug 20, 2012, 06:56 PM |
| Eberwein Jeffrey E. | Director | Aug 17, 2012 | Buy | $1.99 | 5,000 | 9,949 | 107,985 | Aug 20, 2012, 06:56 PM |
| Lott Virgil | SVP, Operations | Jul 18, 2012 | Option Exercise | $1.96 | 3,147 | 6,168 | 35,776 | Jul 20, 2012, 07:35 PM |
| Clyde Todd P | President, CEO & CFO | Jul 18, 2012 | Option Exercise | $1.98 | 5,028 | 9,934 | 60,537 | Jul 20, 2012, 07:31 PM |
| Eberwein Jeffrey E. | Director | May 24, 2012 | Buy | $2.25 | 1,300 | 2,925 | 102,985 | May 25, 2012, 08:01 PM |
| Gillman Charles M | Director | May 24, 2012 | Buy | $2.25 | 1,300 | 2,925 | 102,985 | May 25, 2012, 08:00 PM |
| Eberwein Jeffrey E. | Director | May 18, 2012 | Buy | $2.25 | 16,410 | 36,921 | 101,685 | May 22, 2012, 05:23 PM |
| Gillman Charles M | Director | May 18, 2012 | Buy | $2.25 | 16,410 | 36,921 | 101,685 | May 22, 2012, 05:23 PM |
| Eberwein Jeffrey E. | Director | May 17, 2012 | Buy | $2.23 | 250 | 557 | 85,275 | May 18, 2012, 02:56 PM |
| Eberwein Jeffrey E. | Director | May 16, 2012 | Buy | $2.25 | 2,850 | 6,412 | 85,025 | May 18, 2012, 02:56 PM |
| Gillman Charles M | Director | May 17, 2012 | Buy | $2.23 | 250 | 557 | 85,275 | May 18, 2012, 02:55 PM |
| Gillman Charles M | Director | May 16, 2012 | Buy | $2.25 | 2,850 | 6,412 | 85,025 | May 18, 2012, 02:55 PM |
| Eberwein Jeffrey E. | Director | May 15, 2012 | Buy | $2.22 | 11,750 | 26,117 | 82,175 | May 16, 2012, 01:38 PM |
| Eberwein Jeffrey E. | Director | May 14, 2012 | Buy | $2.25 | 100 | 225 | 70,425 | May 16, 2012, 01:38 PM |
| Gillman Charles M | Director | May 15, 2012 | Buy | $2.22 | 11,750 | 26,117 | 82,175 | May 16, 2012, 01:37 PM |
| Gillman Charles M | Director | May 14, 2012 | Buy | $2.25 | 100 | 225 | 70,425 | May 16, 2012, 01:37 PM |
| Eberwein Jeffrey E. | Director | May 10, 2012 | Buy | $2.25 | 350 | 788 | 70,325 | May 10, 2012, 09:34 PM |
| Eberwein Jeffrey E. | Director | May 09, 2012 | Buy | $2.25 | 200 | 450 | 69,975 | May 10, 2012, 09:34 PM |
| Gillman Charles M | Director | May 10, 2012 | Buy | $2.25 | 350 | 788 | 70,325 | May 10, 2012, 09:33 PM |
| Gillman Charles M | Director | May 09, 2012 | Buy | $2.25 | 200 | 450 | 69,975 | May 10, 2012, 09:33 PM |
| Eberwein Jeffrey E. | Director | May 08, 2012 | Buy | $2.25 | 50 | 113 | 69,775 | May 08, 2012, 05:26 PM |
| Eberwein Jeffrey E. | Director | May 04, 2012 | Buy | $2.25 | 300 | 675 | 69,725 | May 08, 2012, 05:26 PM |
| Gillman Charles M | Director | May 04, 2012 | Buy | $2.25 | 300 | 675 | 69,725 | May 08, 2012, 05:25 PM |
| Gillman Charles M | Director | May 08, 2012 | Buy | $2.25 | 50 | 113 | 69,775 | May 08, 2012, 05:25 PM |
| Gillman Charles M | Director | May 03, 2012 | Buy | $2.25 | 6,925 | 15,581 | 69,425 | May 04, 2012, 04:35 PM |
| Gillman Charles M | Director | May 02, 2012 | Buy | $2.24 | 62,500 | 140,088 | 62,500 | May 04, 2012, 04:35 PM |
| Eberwein Jeffrey E. | Director | May 03, 2012 | Buy | $2.25 | 6,925 | 15,581 | 69,425 | May 03, 2012, 05:49 PM |
| Eberwein Jeffrey E. | Director | May 02, 2012 | Buy | $2.24 | 62,500 | 140,088 | 62,500 | May 03, 2012, 05:49 PM |
| Clyde Todd P | President & CEO | May 01, 2012 | Option Exercise | $0.49 | 7,000 | 3,430 | 60,065 | May 03, 2012, 04:22 PM |
| Clyde Todd P | President & CEO | May 01, 2012 | Sale | $2.17 | 7,000 | 15,165 | 53,065 | May 03, 2012, 04:22 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Jan 17, 2012 | Option Exercise | $1.94 | 2,954 | 5,731 | 24,687 | Apr 12, 2012, 08:21 PM |
| Lott Virgil | SVP, Operations | Jan 17, 2012 | Option Exercise | $1.94 | 3,128 | 6,057 | 26,815 | Apr 12, 2012, 08:18 PM |
| Clyde Todd P | President, CEO & CFO | Jan 17, 2012 | Option Exercise | $1.90 | 5,239 | 9,966 | 46,943 | Apr 12, 2012, 08:14 PM |
| Clyde Todd P | President, CEO & CFO | Apr 10, 2012 | Option Exercise | $2.01 | 4,817 | 9,667 | 53,065 | Apr 12, 2012, 08:06 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Apr 10, 2012 | Option Exercise | $2.05 | 2,732 | 5,592 | 29,039 | Apr 12, 2012, 07:48 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Apr 10, 2012 | Option Exercise | $2.05 | 2,732 | 5,592 | 29,039 | Apr 12, 2012, 07:46 PM |
| Lott Virgil | SVP, Operations | Apr 10, 2012 | Option Exercise | $2.00 | 2,892 | 5,796 | 31,424 | Apr 12, 2012, 07:43 PM |
| Clyde Todd P | President & CEO | Apr 02, 2012 | Option Exercise | $0.49 | 7,000 | 3,430 | 52,382 | Apr 04, 2012, 05:18 PM |
| Clyde Todd P | President & CEO | Apr 02, 2012 | Sale | $2.03 | 7,000 | 14,244 | 45,382 | Apr 04, 2012, 05:18 PM |
| Clyde Todd P | President & CEO | Mar 01, 2012 | Option Exercise | $0.49 | 7,000 | 3,430 | 63,943 | Mar 01, 2012, 06:13 PM |
| Clyde Todd P | President & CEO | Feb 29, 2012 | Option Exercise | $0.49 | 10,000 | 4,900 | 56,943 | Mar 01, 2012, 06:13 PM |
| Clyde Todd P | President & CEO | Mar 01, 2012 | Sale | $1.92 | 7,000 | 13,440 | 56,943 | Mar 01, 2012, 06:13 PM |
| Clyde Todd P | President & CEO | Feb 01, 2012 | Option Exercise | $0.49 | 7,000 | 3,430 | 53,943 | Feb 02, 2012, 05:50 PM |
| Clyde Todd P | President & CEO | Feb 01, 2012 | Sale | $1.98 | 7,000 | 13,832 | 46,943 | Feb 02, 2012, 05:50 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Jan 17, 2012 | Option Exercise | $1.94 | 2,954 | 5,731 | 24,687 | Jan 19, 2012, 04:40 PM |
| Lott Virgil | SVP, Operations | Jan 17, 2012 | Option Exercise | $1.94 | 3,128 | 6,057 | 26,815 | Jan 19, 2012, 04:38 PM |
| Clyde Todd P | President, CEO & CFO | Jan 17, 2012 | Option Exercise | $1.90 | 5,239 | 9,966 | 46,943 | Jan 19, 2012, 04:34 PM |
| Clyde Todd P | President & CEO | Jan 03, 2012 | Option Exercise | $0.49 | 7,000 | 3,430 | 46,682 | Jan 05, 2012, 07:23 PM |
| Clyde Todd P | President & CEO | Jan 03, 2012 | Sale | $1.87 | 7,000 | 13,089 | 39,682 | Jan 05, 2012, 07:23 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Oct 11, 2011 | Option Exercise | $2.11 | 2,550 | 5,390 | 20,557 | Oct 13, 2011, 06:26 PM |
| Clyde Todd P | President, CEO & CFO | Oct 11, 2011 | Option Exercise | $2.11 | 4,480 | 9,469 | 39,682 | Oct 12, 2011, 08:15 PM |
| Lott Virgil | SVP, Operations | Oct 11, 2011 | Option Exercise | $2.11 | 2,695 | 5,696 | 22,443 | Oct 12, 2011, 05:23 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Jul 14, 2011 | Option Exercise | $2.85 | 2,455 | 7,006 | 16,025 | Jul 14, 2011, 06:40 PM |
| Lott Virgil | SVP, Operations | Jul 14, 2011 | Option Exercise | $2.85 | 2,605 | 7,434 | 17,639 | Jul 14, 2011, 06:37 PM |
| Clyde Todd P | President, CEO & CFO | Jul 14, 2011 | Option Exercise | $2.85 | 4,330 | 12,357 | 31,662 | Jul 14, 2011, 06:35 PM |
| Lott Virgil | SVP, Operations | Apr 27, 2011 | Option Exercise | $2.80 | 1,243 | 3,480 | 12,743 | Apr 28, 2011, 08:12 PM |
| Clyde Todd P | President & CEO | Apr 27, 2011 | Option Exercise | $2.80 | 2,033 | 5,692 | 23,492 | Apr 28, 2011, 08:03 PM |
| Weatherhead Randy | SVP of Sales Marketing | Apr 26, 2011 | Option Exercise | $2.81 | 940 | 2,641 | 8,651 | Apr 27, 2011, 06:35 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Apr 25, 2011 | Option Exercise | $2.80 | 1,102 | 3,086 | 11,396 | Apr 27, 2011, 06:27 PM |
| Clyde Todd P | President, CEO & CFO | Jan 18, 2011 | Option Exercise | $2.25 | 5,025 | 11,313 | 19,275 | Jan 20, 2011, 08:41 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Jan 18, 2011 | Option Exercise | $2.27 | 2,838 | 6,433 | 9,581 | Jan 20, 2011, 08:33 PM |
| Lott Virgil | SVP, Operations | Jan 18, 2011 | Option Exercise | $2.27 | 3,007 | 6,815 | 10,653 | Jan 20, 2011, 08:23 PM |
| Weatherhead Randy | SVP of Sales Marketing | Jan 18, 2011 | Option Exercise | $2.26 | 1,681 | 3,800 | 7,091 | Jan 20, 2011, 08:10 PM |
| Clyde Todd P | President, CEO & CFO | Oct 11, 2010 | Option Exercise | $2.07 | 2,035 | 4,216 | 11,800 | Oct 13, 2010, 01:18 PM |
| Weatherhead Randy | SVP of Sales Marketing | Oct 11, 2010 | Option Exercise | $2.07 | 925 | 1,916 | 4,605 | Oct 13, 2010, 01:10 PM |
| Lott Virgil | SVP, Operations | Oct 11, 2010 | Option Exercise | $2.07 | 1,235 | 2,559 | 6,160 | Oct 13, 2010, 12:50 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Oct 11, 2010 | Option Exercise | $2.07 | 1,095 | 2,269 | 5,335 | Oct 13, 2010, 12:41 PM |
| SLANSKY RICHARD B | Chief Financial Officer | Aug 09, 2010 | Option Exercise | $1.80 | 1,255 | 2,259 | 3,514 | Aug 11, 2010, 12:57 PM |
| Weatherhead Randy | SVP of Sales Marketing | Aug 09, 2010 | Option Exercise | $1.80 | 880 | 1,584 | 3,030 | Aug 11, 2010, 12:55 PM |
| Lott Virgil | SVP, Operations | Aug 09, 2010 | Option Exercise | $1.80 | 1,160 | 2,088 | 4,061 | Aug 11, 2010, 12:53 PM |
| Clyde Todd P | President and CEO | Aug 09, 2010 | Option Exercise | $1.80 | 2,655 | 4,779 | 7,585 | Aug 11, 2010, 12:49 PM |
| Owner | Relationship | Date | Transaction | Value($) |
| Noble David J. | COO; CFO | Nov 30, 2020 | Sale | 8,910 |
| Eberwein Jeffrey E. | Director | Nov 19, 2020 | Buy | 19,350 |
| Eberwein Jeffrey E. | Director | Nov 18, 2020 | Buy | 30,578 |
| Eberwein Jeffrey E. | Director | Jun 11, 2020 | Sale | 11,976 |
| QUAIN MITCHELL I | Director | May 28, 2020 | Buy | 49,280 |
| Noble David J. | COO; CFO | May 28, 2020 | Buy | 44,800 |
| Molchan Matthew G. | President and CEO | May 28, 2020 | Buy | 4,480 |
| Eberwein Jeffrey E. | Director | May 28, 2020 | Buy | 98,560 |
| Cunnion Michael A. | Director | May 28, 2020 | Buy | 11,200 |
| QUAIN MITCHELL I | Director | May 15, 2020 | Option Exercise | 8,999 |
| Shirley Martin B | President - DIS | May 15, 2020 | Option Exercise | 2,574 |
| Sayward John W. | Director | May 15, 2020 | Option Exercise | 8,999 |
| Eberwein Jeffrey E. | Director | May 15, 2020 | Option Exercise | 8,999 |
| Angelis Dimitrios | Director | May 15, 2020 | Option Exercise | 8,999 |
| Cunnion Michael A. | Director | May 15, 2020 | Option Exercise | 8,999 |
| Shirley Martin B | President - DIS | Feb 01, 2020 | Option Exercise | 156 |
| Shirley Martin B | President - DIS | Feb 28, 2020 | Option Exercise | 384 |
| Molchan Matthew G. | President and CEO | Feb 28, 2020 | Option Exercise | 1,800 |
| Molchan Matthew G. | President and CEO | Feb 01, 2020 | Option Exercise | 856 |
| CANNELL CAPITAL LLC | 10% Owner | Nov 20, 2019 | Sale | 64,666 |
| Eberwein Jeffrey E. | Director | Sep 10, 2019 | Buy | 3,000,000 |
| Noble David J. | COO; Interim CFO | May 20, 2019 | Buy | 19,200 |
| Noble David J. | COO; Interim CFO | May 17, 2019 | Buy | 5,550 |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | 2,130 |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | 24,000 |
| QUAIN MITCHELL I | Director | May 15, 2019 | Buy | 2,250 |
| Eberwein Jeffrey E. | Director | May 16, 2019 | Buy | 16,250 |
| Eberwein Jeffrey E. | Director | May 15, 2019 | Buy | 10,950 |
| QUAIN MITCHELL I | Director | May 13, 2019 | Buy | 46,920 |
| Eberwein Jeffrey E. | Director | May 14, 2019 | Buy | 2,130 |
| Eberwein Jeffrey E. | Director | May 13, 2019 | Buy | 4,550 |
| Eberwein Jeffrey E. | Director | May 08, 2019 | Buy | 56,100 |
| Eberwein Jeffrey E. | Director | May 09, 2019 | Buy | 122,500 |
| Cunnion Michael A. | Director | Mar 15, 2019 | Buy | 12,994 |
| QUAIN MITCHELL I | Director | Mar 15, 2019 | Buy | 74,330 |
| Molchan Matthew G. | President and CEO | Mar 15, 2019 | Buy | 17,000 |
| Climaco John M | Director | Mar 15, 2019 | Buy | 4,920 |
| Noble David James | COO; Interim CFO | Mar 15, 2019 | Buy | 32,800 |
| Eberwein Jeffrey E. | Director | Mar 15, 2019 | Buy | 11,100 |
| Shirley Martin B | President - DIS | Feb 28, 2019 | Option Exercise | 1,431 |
| Molchan Matthew G. | President and CEO | Feb 28, 2019 | Option Exercise | 6,478 |
| Shirley Martin B | President - DIS | Feb 01, 2019 | Option Exercise | 683 |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 01, 2019 | Option Exercise | 289 |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Jan 01, 2019 | Option Exercise | 665 |
| Molchan Matthew G. | President and CEO | Feb 01, 2019 | Option Exercise | 3,144 |
| Noble David James | Chief Operating Officer | Nov 16, 2018 | Buy | 6,067 |
| Noble David James | Chief Operating Officer | Nov 15, 2018 | Buy | 10,595 |
| Eberwein Jeffrey E. | Director | Nov 09, 2018 | Buy | 28,750 |
| CANNELL CAPITAL LLC | 10% Owner | Sep 11, 2018 | Buy | 51,197 |
| CANNELL CAPITAL LLC | 10% Owner | Sep 10, 2018 | Buy | 68,913 |
| CANNELL CAPITAL LLC | 10% Owner | Sep 06, 2018 | Buy | 1,388 |
| Molchan Matthew G. | President, CEO and Interim CFO | Aug 31, 2018 | Option Exercise | 14,000 |
| Lott Virgil | President, Diagnostic Imaging | May 23, 2018 | Option Exercise | 140 |
| Lott Virgil | President, Diagnostic Imaging | May 23, 2018 | Sale | 350 |
| Molchan Matthew G. | President and CEO | Feb 28, 2018 | Option Exercise | 7,667 |
| Molchan Matthew G. | President and CEO | Feb 28, 2018 | Buy | 53,500 |
| Keyes Jeffry R. | Chief Financial Officer | Feb 28, 2018 | Option Exercise | 5,547 |
| Shirley Martin B | President - DIS | Feb 28, 2018 | Option Exercise | 1,683 |
| Lott Virgil | President, Diagnostic Imaging | Feb 28, 2018 | Option Exercise | 2,319 |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 28, 2018 | Option Exercise | 1,320 |
| Shirley Martin B | President - DIS | Feb 01, 2018 | Option Exercise | 2,180 |
| Molchan Matthew G. | President and CEO | Feb 01, 2018 | Option Exercise | 10,113 |
| Lott Virgil | President, Diagnostic Imaging | Feb 01, 2018 | Option Exercise | 3,521 |
| Keyes Jeffry R. | Chief Financial Officer | Feb 01, 2018 | Option Exercise | 5,985 |
| DeBeauvernet Michael | General Manager,Mobile Imaging | Feb 01, 2018 | Option Exercise | 929 |
| CANNELL CAPITAL LLC | 10% Owner | Jan 23, 2018 | Buy | 173,858 |
| CANNELL CAPITAL LLC | 10% Owner | Dec 28, 2017 | Sale | 24,816 |
| Lott Virgil | President, Diagnostic Imaging | Nov 07, 2017 | Option Exercise | 4,543 |
| Keyes Jeffry R. | Chief Financial Officer | Sep 05, 2017 | Buy | 5,032 |
| Cunnion Michael A. | Director | Aug 09, 2017 | Sale | 14,250 |
| Vogel Raymond William | CEO of DMS Health Technologies | Feb 01, 2017 | Option Exercise | 7,009 |
| Vogel Raymond William | CEO of DMS Health Technologies | Jan 01, 2017 | Option Exercise | 12,842 |
| Shirley Martin B | President - DIS | Feb 01, 2017 | Option Exercise | 10,336 |
| Molchan Matthew G. | President and CEO | Feb 01, 2017 | Option Exercise | 47,183 |
| Lott Virgil | President, Diagnostic Imaging | Feb 01, 2017 | Option Exercise | 16,226 |
| Keyes Jeffry R. | Chief Financial Officer | Feb 01, 2017 | Option Exercise | 27,576 |
| Lott Virgil | President, Diagnostic Imaging | Dec 13, 2016 | Option Exercise | 74,800 |
| Lott Virgil | President, Diagnostic Imaging | Dec 13, 2016 | Sale | 176,000 |
| Molchan Matthew G. | President and CEO | Nov 09, 2016 | Option Exercise | 18,663 |
| Molchan Matthew G. | President and CEO | Nov 10, 2016 | Option Exercise | 37,437 |
| Molchan Matthew G. | President and CEO | Nov 09, 2016 | Sale | 27,653 |
| Molchan Matthew G. | President and CEO | Nov 10, 2016 | Sale | 55,888 |
| Keyes Jeffry R. | Chief Financial Officer | Nov 04, 2016 | Buy | 2,100 |
| Keyes Jeffry R. | Chief Financial Officer | Nov 03, 2016 | Buy | 6,350 |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | 3,114 |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | 2,618 |
| Eberwein Jeffrey E. | Director | Sep 13, 2016 | Buy | 14,346 |
| Eberwein Jeffrey E. | Director | Sep 14, 2016 | Buy | 904 |
| Eberwein Jeffrey E. | Director | Sep 13, 2016 | Buy | 12,895 |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | 3,114 |
| Eberwein Jeffrey E. | Director | Sep 12, 2016 | Buy | 3,119 |
| Gillman Charles M | Director | Sep 07, 2016 | Option Exercise | 192,600 |
| Eberwein Jeffrey E. | Director | Aug 22, 2016 | Buy | 686 |
| Eberwein Jeffrey E. | Director | Aug 22, 2016 | Buy | 817 |
| Eberwein Jeffrey E. | Director | Aug 18, 2016 | Buy | 19,378 |
| Eberwein Jeffrey E. | Director | Aug 18, 2016 | Buy | 23,116 |
| Eberwein Jeffrey E. | Director | Aug 19, 2016 | Buy | 22,805 |
| Eberwein Jeffrey E. | Director | Aug 17, 2016 | Buy | 22,805 |
| Eberwein Jeffrey E. | Director | Aug 19, 2016 | Buy | 27,207 |
| Eberwein Jeffrey E. | Director | Aug 17, 2016 | Buy | 27,207 |
| Eberwein Jeffrey E. | Director | Aug 11, 2016 | Buy | 21,552 |
| Eberwein Jeffrey E. | Director | Aug 15, 2016 | Buy | 7,996 |
| Eberwein Jeffrey E. | Director | Aug 11, 2016 | Buy | 25,629 |
| Eberwein Jeffrey E. | Director | Aug 15, 2016 | Buy | 9,534 |
| Eberwein Jeffrey E. | Director | Aug 12, 2016 | Buy | 12,450 |
| Eberwein Jeffrey E. | Director | Aug 12, 2016 | Buy | 14,805 |
| Lott Virgil | President, Diagnostic Imaging | Jun 08, 2016 | Option Exercise | 28,233 |
| Lott Virgil | President, Diagnostic Imaging | Jun 08, 2016 | Sale | 122,498 |
| Eberwein Jeffrey E. | Director | Jun 07, 2016 | Buy | 4,202 |
| Eberwein Jeffrey E. | Director | Jun 07, 2016 | Buy | 5,010 |
| Eberwein Jeffrey E. | Director | Jun 03, 2016 | Buy | 18,081 |
| Eberwein Jeffrey E. | Director | Jun 03, 2016 | Buy | 21,496 |
| Eberwein Jeffrey E. | Director | Jun 02, 2016 | Buy | 18,479 |
| Eberwein Jeffrey E. | Director | Jun 06, 2016 | Buy | 22,719 |
| Eberwein Jeffrey E. | Director | Jun 02, 2016 | Buy | 21,966 |
| Eberwein Jeffrey E. | Director | Jun 06, 2016 | Buy | 27,104 |
| Eberwein Jeffrey E. | Director | May 27, 2016 | Buy | 15,279 |
| Eberwein Jeffrey E. | Director | May 27, 2016 | Buy | 18,230 |
| Molchan Matthew G. | President and CEO | May 27, 2016 | Option Exercise | 14,116 |
| Molchan Matthew G. | President and CEO | May 27, 2016 | Sale | 29,222 |
| Eberwein Jeffrey E. | Director | Apr 06, 2016 | Buy | 10,365 |
| Eberwein Jeffrey E. | Director | Apr 06, 2016 | Buy | 12,668 |
| Eberwein Jeffrey E. | Director | Apr 05, 2016 | Buy | 15,706 |
| Eberwein Jeffrey E. | Director | Apr 05, 2016 | Buy | 18,737 |
| Eberwein Jeffrey E. | Director | Mar 31, 2016 | Buy | 9,663 |
| Eberwein Jeffrey E. | Director | Apr 04, 2016 | Buy | 15,983 |
| Eberwein Jeffrey E. | Director | Mar 31, 2016 | Buy | 11,343 |
| Eberwein Jeffrey E. | Director | Apr 04, 2016 | Buy | 19,009 |
| Eberwein Jeffrey E. | Director | Apr 01, 2016 | Buy | 12,805 |
| Eberwein Jeffrey E. | Director | Apr 01, 2016 | Buy | 15,651 |
| Eberwein Jeffrey E. | Director |