| Ticker |
Owner |
Relationship |
Date |
Transaction |
Cost  |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Aug 10 '10 | Option Exercise | 2.04 | 97,647 | 199,366 | 122,207 | Aug 12 11:27 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 14 '10 | Sale | 5.95 | 2,000 | 11,900 | 28,060 | Jun 16 04:32 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 15 '10 | Sale | 5.95 | 1,500 | 8,925 | 26,560 | Jun 16 04:32 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 16 '10 | Sale | 5.84 | 2,000 | 11,680 | 24,560 | Jun 16 04:32 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 10 '10 | Option Exercise | 2.04 | 30,000 | 61,251 | 30,060 | Jun 14 02:34 PM |
|
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 06 '10 | Option Exercise | 2.04 | 3,800 | 7,758 | 3,860 | Apr 07 03:00 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 05 '10 | Option Exercise | 2.04 | 25,900 | 52,880 | 25,960 | Apr 07 03:00 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 05 '10 | Sale | 6.18 | 25,900 | 160,090 | 60 | Apr 07 03:00 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 06 '10 | Sale | 6.30 | 3,800 | 23,940 | 60 | Apr 07 03:00 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 01 '10 | Option Exercise | 2.04 | 1,900 | 3,879 | 1,960 | Apr 05 03:25 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Apr 01 '10 | Sale | 6.10 | 1,900 | 11,590 | 60 | Apr 05 03:25 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 26 '10 | Option Exercise | 2.04 | 7,200 | 14,700 | 7,260 | Mar 30 03:47 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 26 '10 | Sale | 6.05 | 7,200 | 43,570 | 60 | Mar 30 03:47 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 09 '10 | Option Exercise | 2.04 | 3,000 | 6,125 | 3,060 | Mar 11 09:38 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 09 '10 | Sale | 6.27 | 3,000 | 18,810 | 60 | Mar 11 09:38 AM |
|
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 05 '10 | Option Exercise | 2.04 | 6,000 | 12,250 | 6,060 | Mar 08 05:08 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 05 '10 | Sale | 6.15 | 6,000 | 36,925 | 60 | Mar 08 05:08 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 02 '10 | Option Exercise | 2.04 | 5,000 | 10,208 | 5,060 | Mar 04 04:09 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Mar 02 '10 | Sale | 6.05 | 5,000 | 30,250 | 60 | Mar 04 04:09 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 22 '10 | Option Exercise | 2.04 | 2,426 | 4,953 | 2,486 | Feb 24 03:11 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 22 '10 | Sale | 6.02 | 2,426 | 14,605 | 60 | Feb 24 03:11 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 17 '10 | Option Exercise | 2.04 | 15,900 | 32,463 | 8,160 | Feb 19 04:29 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 17 '10 | Sale | 6.07 | 15,900 | 96,567 | 60 | Feb 19 04:29 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 16 '10 | Option Exercise | 2.04 | 400 | 817 | 460 | Feb 18 06:07 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 16 '10 | Sale | 6.05 | 400 | 2,420 | 60 | Feb 18 06:07 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 09 '10 | Option Exercise | 2.04 | 200 | 408 | 260 | Feb 10 01:38 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 08 '10 | Option Exercise | 2.04 | 5,100 | 10,413 | 5,160 | Feb 10 01:38 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 08 '10 | Sale | 6.05 | 5,100 | 30,855 | 60 | Feb 10 01:38 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 09 '10 | Sale | 6.10 | 200 | 1,220 | 60 | Feb 10 01:38 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 01 '10 | Option Exercise | 2.04 | 1,800 | 3,675 | 1,860 | Feb 03 04:17 PM |
|
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Feb 01 '10 | Sale | 6.05 | 1,800 | 10,890 | 60 | Feb 03 04:17 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jan 05 '10 | Option Exercise | 2.04 | 100 | 204 | 160 | Jan 07 04:27 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jan 05 '10 | Sale | 6.05 | 100 | 605 | 60 | Jan 07 04:27 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 11 '09 | Option Exercise | 2.51 | 1,000 | 2,506 | 647 | Dec 15 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 11 '09 | Sale | 6.03 | 1,000 | 6,030 | 60 | Dec 15 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 10 '09 | Option Exercise | 3.17 | 2,000 | 6,333 | 1,860 | Dec 11 12:31 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 09 '09 | Option Exercise | 3.17 | 2,000 | 6,333 | 2,060 | Dec 11 12:31 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 09 '09 | Sale | 5.80 | 2,000 | 11,600 | 60 | Dec 11 12:31 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 10 '09 | Sale | 6.04 | 2,000 | 12,072 | 60 | Dec 11 12:31 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 07 '09 | Option Exercise | 3.17 | 2,000 | 6,333 | 2,060 | Dec 08 02:37 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Dec 07 '09 | Sale | 5.70 | 2,000 | 11,400 | 60 | Dec 08 02:37 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Nov 23 '09 | Option Exercise | 3.17 | 1,000 | 3,167 | 1,060 | Nov 25 02:09 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Nov 23 '09 | Sale | 5.70 | 1,000 | 5,700 | 60 | Nov 25 02:09 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Nov 18 '09 | Option Exercise | 3.17 | 2,000 | 6,333 | 2,060 | Nov 19 04:50 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Nov 18 '09 | Sale | 5.70 | 2,000 | 11,400 | 60 | Nov 19 04:50 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 15 '09 | Option Exercise | 3.17 | 22,257 | 70,481 | 22,317 | Sep 16 04:58 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 15 '09 | Sale | 6.48 | 22,257 | 144,194 | 60 | Sep 16 04:58 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 14 '09 | Option Exercise | 3.17 | 1,734 | 5,491 | 1,794 | Sep 15 11:04 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 14 '09 | Sale | 6.20 | 1,734 | 10,751 | 60 | Sep 15 11:04 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 10 '09 | Option Exercise | 3.17 | 3,309 | 10,479 | 2,431 | Sep 11 01:56 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Sep 10 '09 | Sale | 6.19 | 3,309 | 20,468 | 60 | Sep 11 01:56 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Aug 28 '09 | Option Exercise | 3.17 | 500 | 1,583 | 560 | Sep 01 12:14 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Aug 28 '09 | Sale | 6.40 | 500 | 3,200 | 60 | Sep 01 12:14 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | Jun 12 '09 | Option Exercise | 3.17 | 2,489 | 7,882 | 2,549 | Jun 16 04:25 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | Jun 12 '09 | Sale | 6.39 | 2,489 | 15,904 | 60 | Jun 16 04:25 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 11 '09 | Option Exercise | 3.17 | 1,851 | 5,862 | 1,911 | Jun 12 04:16 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 11 '09 | Sale | 6.40 | 1,851 | 11,846 | 60 | Jun 12 04:16 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 09 '09 | Option Exercise | 3.17 | 1,754 | 5,554 | 1,814 | Jun 11 04:51 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 10 '09 | Option Exercise | 3.17 | 5,684 | 18,000 | 5,744 | Jun 11 04:51 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 10 '09 | Sale | 6.42 | 5,684 | 36,483 | 60 | Jun 11 04:51 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 09 '09 | Sale | 6.40 | 1,754 | 11,226 | 60 | Jun 11 04:51 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 03 '09 | Option Exercise | 3.17 | 500 | 1,583 | 560 | Jun 05 10:08 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | Jun 03 '09 | Sale | 6.40 | 500 | 3,200 | 60 | Jun 05 10:08 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 29 '09 | Option Exercise | 3.17 | 1,397 | 4,424 | 1,457 | Jun 02 01:33 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 28 '09 | Option Exercise | 3.17 | 1,402 | 4,440 | 1,462 | Jun 02 01:33 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 28 '09 | Sale | 6.86 | 1,402 | 9,614 | 60 | Jun 02 01:33 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 29 '09 | Sale | 6.79 | 1,397 | 9,490 | 60 | Jun 02 01:33 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 26 '09 | Option Exercise | 3.17 | 1,120 | 3,547 | 1,180 | May 28 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 27 '09 | Option Exercise | 3.17 | 6,943 | 21,986 | 7,003 | May 28 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 27 '09 | Sale | 6.56 | 6,943 | 45,531 | 60 | May 28 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 26 '09 | Sale | 6.51 | 1,120 | 7,287 | 60 | May 28 04:04 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 21 '09 | Option Exercise | 3.17 | 8,159 | 25,837 | 8,219 | May 22 10:36 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 21 '09 | Sale | 6.51 | 8,159 | 53,121 | 60 | May 22 10:36 AM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 20 '09 | Option Exercise | 3.17 | 10,000 | 31,667 | 10,060 | May 21 04:39 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 20 '09 | Sale | 6.54 | 10,000 | 65,407 | 60 | May 21 04:39 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 15 '09 | Option Exercise | 3.17 | 300 | 950 | 360 | May 19 04:44 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OCC | May 15 '09 | Sale | 6.55 | 300 | 1,965 | 60 | May 19 04:44 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 13 '09 | Option Exercise | 3.17 | 2,300 | 7,283 | 2,323 | May 15 01:15 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 13 '09 | Sale | 6.55 | 2,300 | 15,065 | 60 | May 15 01:15 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 11 '09 | Option Exercise | 3.17 | 6,460 | 20,457 | 6,520 | May 13 03:23 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 12 '09 | Option Exercise | 3.17 | 1,500 | 4,750 | 1,560 | May 13 03:23 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 12 '09 | Sale | 6.55 | 1,500 | 9,825 | 60 | May 13 03:23 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 11 '09 | Sale | 6.46 | 6,460 | 41,745 | 60 | May 13 03:23 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 08 '09 | Option Exercise | 3.17 | 3,900 | 12,350 | 3,960 | May 11 05:19 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 07 '09 | Option Exercise | 3.17 | 4,318 | 13,674 | 4,378 | May 11 05:19 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 07 '09 | Sale | 6.39 | 4,318 | 27,583 | 60 | May 11 05:19 PM |
| PTC | CORTESE GREGORY T | Executive Vice President, OOC | May 08 '09 | Sale | 6.39 | 3,900 | 24,923 | 60 | May 11 05:19 PM |
