| Oct 1, 26 | LASKOWSKI KEITH | Officer | Purchase | -- | 600.00K | -- | 610.00K |
| Oct 1, 26 | LASKOWSKI KEITH | Officer | Sale | -- | -- | -- | 10.00K |
| Oct 1, 26 | Watkins David | CEO | Purchase | -- | 250.00K | -- | 554.89K |
| Sep 30, 26 | CASTANOS PABLO | CEO | Sale | -- | 375.00K | -- | 815.00K |
| Feb 26, 26 | JIWANI ANIL SALIM | CFO | Purchase | -- | 200.00K | -- | 200.00K |
| Jun 24, 25 | Watkins David | CTO | Purchase | -- | 175.00K | -- | 304.89K |
| Jun 24, 25 | MORANO KEVIN R | CTO | Purchase | -- | 175.00K | -- | 304.77K |
| Jun 24, 25 | Friedman Deborah J | CTO | Purchase | -- | 175.00K | -- | 283.00K |
| Jun 24, 25 | Clevenger Jeffrey G | CTO | Purchase | -- | 175.00K | -- | 331.11K |
| Jun 24, 25 | CASTANOS PABLO | CEO | Purchase | -- | 750.00K | -- | 1.19M |
| Jun 1, 25 | JIWANI ANIL SALIM | Officer | Sale | -- | -- | -- | -- |
| Aug 15, 24 | DWYER JOSEPH GEORGE | CFO | Purchase | -- | 100.00K | -- | 100.00K |
| Dec 31, 24 | DWYER JOSEPH GEORGE | CFO | Sale | -- | -- | -- | 2.00K |
| Sep 3, 24 | WEEDMAN JULIE | CFO | Purchase | $0.31 | 18.00K | $5.58K | 19.40K |
| Sep 5, 24 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Sale | $0.30 | 68.56K | $20.43K | 1.44M |
| Sep 6, 24 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Sale | $0.28 | 225.17K | $61.92K | 1.21M |
| Jun 25, 24 | PALMER TERRY M | CTO | Purchase | $0.42 | 29.49K | $12.39K | 29.81K |
| Jun 18, 24 | MORANO KEVIN R | CTO | Purchase | -- | 100.00K | -- | 129.49K |
| Jun 18, 24 | Watkins David | CTO | Purchase | -- | 100.00K | -- | 129.49K |
| Jun 18, 24 | Friedman Deborah J | CTO | Purchase | -- | 100.00K | -- | 108.00K |
| Jun 18, 24 | Clevenger Jeffrey G | CTO | Purchase | -- | 100.00K | -- | 133.60K |
| Jun 18, 24 | CASTANOS PABLO | CEO | Purchase | -- | 400.00K | -- | 440.00K |
| Jun 28, 24 | Rehn Warren | CEO | Purchase | $0.42 | 490.00K | $205.80K | 510.00K |
| Jun 28, 24 | Rehn Warren | CEO | Sale | $0.42 | 59.56K | $25.02K | 450.44K |
| Jul 1, 23 | CASTANOS PABLO | President | Sale | -- | 40.00K | -- | -- |
| Jun 8, 22 | Rehn Warren | CEO | Purchase | -- | 1.00M | -- | 1.00M |
| May 26, 22 | Watkins David | CTO | Purchase | -- | 100.00K | -- | 737.28K |
| May 26, 22 | PALMER TERRY M | CTO | Purchase | -- | 100.00K | -- | 737.28K |
| May 26, 22 | MORANO KEVIN R | CTO | Purchase | -- | 100.00K | -- | 737.28K |
| May 26, 22 | Friedman Deborah J | CTO | Purchase | -- | 100.00K | -- | 200.00K |
| May 26, 22 | Eppler William Durand | CTO | Purchase | -- | 100.00K | -- | 737.28K |
| May 26, 22 | Clevenger Jeffrey G | CTO | Purchase | -- | 100.00K | -- | 840.00K |
| May 26, 22 | Pullar Andrew | CTO | Purchase | -- | 100.00K | -- | 720.92K |
| May 16, 22 | GALASSINI JOHN | COO | Purchase | $0.38 | 20.00K | $7.54K | 20.00K |
| May 12, 22 | WEEDMAN JULIE | CFO | Purchase | $0.36 | 35.00K | $12.53K | 35.00K |
| May 9, 22 | GALASSINI JOHN | COO | Sale | -- | 500.00K | -- | -- |
| Apr 1, 22 | WEEDMAN JULIE | CFO | Sale | -- | -- | -- | -- |
| Apr 1, 22 | WEEDMAN JULIE | CFO | Sale | -- | 450.00K | -- | -- |
| Mar 31, 22 | VOGELS ROBERT P | CFO | Purchase | $0.50 | 1.58M | $790.00K | 1.89M |
| Mar 31, 22 | VOGELS ROBERT P | CFO | Purchase | $0.52 | 1.58M | $821.60K | 1.89M |
| Mar 31, 22 | VOGELS ROBERT P | CFO | Sale | $0.50 | 456.62K | $228.31K | 1.43M |
| Dec 9, 21 | Friedman Deborah J | CTO | Sale | -- | -- | -- | -- |
| Dec 9, 21 | Friedman Deborah J | CTO | Purchase | -- | 33.33K | -- | 100.00K |
| Dec 9, 21 | Friedman Deborah J | CTO | Purchase | -- | 66.67K | -- | 66.67K |
| Nov 26, 21 | VOGELS ROBERT P | CFO | Sale | $0.40 | 25.43K | $10.29K | 307.87K |
| May 13, 21 | VOGELS ROBERT P | CFO | Purchase | -- | 325.00K | -- | 1.58M |
| May 13, 21 | Clevenger Jeffrey G | CTO | Purchase | -- | 50.00K | -- | 740.00K |
| May 13, 21 | Watkins David | CTO | Purchase | -- | 50.00K | -- | 637.28K |
| May 13, 21 | Pullar Andrew | CTO | Purchase | -- | 50.00K | -- | 620.92K |
| May 13, 21 | PALMER TERRY M | CTO | Purchase | -- | 50.00K | -- | 637.28K |
| May 13, 21 | MORANO KEVIN R | CTO | Purchase | -- | 50.00K | -- | 637.28K |
| May 13, 21 | Eppler William Durand | CTO | Purchase | -- | 50.00K | -- | 637.28K |
| May 13, 21 | Rehn Warren | CEO | Purchase | -- | 800.00K | -- | 3.75M |
| Feb 26, 21 | VOGELS ROBERT P | CFO | Purchase | -- | 180.00K | -- | 1.25M |
| Feb 26, 21 | Rehn Warren | CEO | Purchase | -- | 300.00K | -- | 2.95M |
| Feb 19, 21 | SENTIENT GLOBAL RESOURCES FUND III, LP | 10 percent owner | Sale | $0.83 | 195.55K | $162.33K | 1.87M |
| Feb 22, 21 | SENTIENT GLOBAL RESOURCES FUND III, LP | 10 percent owner | Sale | $0.84 | 1.87M | $1.56M | -- |
| Oct 27, 20 | SENTIENT GLOBAL RESOURCES FUND III, LP | 10 percent owner | Sale | $0.46 | 1.61M | $733.81K | 1.97M |
| Oct 29, 20 | SENTIENT GLOBAL RESOURCES FUND III, LP | 10 percent owner | Sale | $0.44 | 31.70K | $13.95K | 1.94M |
| Oct 30, 20 | SENTIENT GLOBAL RESOURCES FUND III, LP | 10 percent owner | Sale | $0.42 | 231.84K | $97.37K | 1.71M |
| Jun 10, 20 | Watkins David | CTO | Purchase | -- | 130.00K | -- | 587.28K |
| Jun 10, 20 | Pullar Andrew | CTO | Purchase | -- | 130.00K | -- | 570.92K |
| Jun 10, 20 | PALMER TERRY M | CTO | Purchase | -- | 130.00K | -- | 587.28K |
| Jun 10, 20 | MORANO KEVIN R | CTO | Purchase | -- | 130.00K | -- | 587.28K |
| Jun 10, 20 | Eppler William Durand | CTO | Purchase | -- | 130.00K | -- | 587.28K |
| Jun 10, 20 | Clevenger Jeffrey G | CTO | Purchase | -- | 130.00K | -- | 690.00K |
| May 21, 20 | VOGELS ROBERT P | CFO | Purchase | -- | 400.00K | -- | 1.07M |
| May 21, 20 | Rehn Warren | CEO | Purchase | -- | 1.00M | -- | 2.65M |
| Apr 28, 20 | VOGELS ROBERT P | CFO | Purchase | $0.22 | 53.00K | $11.82K | 333.30K |
| Apr 27, 20 | Rehn Warren | CEO | Purchase | $0.22 | 14.00K | $3.12K | 500.00K |
| Apr 24, 20 | Rehn Warren | CEO | Purchase | $0.22 | 10.00K | $2.21K | 486.00K |
| Mar 16, 20 | Rehn Warren | CEO | Purchase | $0.16 | 15.00K | $2.40K | 476.00K |
| Mar 13, 20 | Rehn Warren | CEO | Purchase | $0.17 | 30.00K | $5.10K | 461.00K |
| Mar 12, 20 | Rehn Warren | CEO | Purchase | $0.19 | 11.00K | $2.07K | 431.00K |
| May 17, 19 | Clevenger Jeffrey G | CTO | Purchase | -- | 100.00K | -- | 560.00K |
| May 17, 19 | Watkins David | CTO | Purchase | -- | 100.00K | -- | 457.28K |
| May 17, 19 | Pullar Andrew | CTO | Purchase | -- | 100.00K | -- | 440.92K |
| May 17, 19 | MORANO KEVIN R | CTO | Purchase | -- | 100.00K | -- | 457.28K |
| May 17, 19 | PALMER TERRY M | CTO | Purchase | -- | 100.00K | -- | 457.28K |
| May 17, 19 | Eppler William Durand | CTO | Purchase | -- | 100.00K | -- | 457.28K |
| Mar 21, 19 | Rehn Warren | CEO | Purchase | $0.30 | 10.00K | $2.99K | 10.00K |
| Feb 26, 19 | Rehn Warren | CEO | Purchase | -- | 500.00K | -- | 1.65M |
| Feb 26, 19 | VOGELS ROBERT P | CFO | Purchase | -- | 205.00K | -- | 675.00K |
| Sep 11, 18 | Eppler William Durand | CTO | Sale | $0.22 | 10.00K | $2.20K | 93.00K |
| Jun 20, 18 | Rehn Warren | CEO | Purchase | $0.34 | 20.00K | $6.74K | 420.00K |
| Jun 11, 18 | Rehn Warren | CEO | Purchase | $0.38 | 14.53K | $5.47K | 400.00K |
| May 29, 18 | VOGELS ROBERT P | CFO | Purchase | $0.40 | 30.00K | $11.99K | 280.30K |
| May 17, 18 | Pullar Andrew | CTO | Purchase | -- | 100.00K | -- | 340.92K |
| May 17, 18 | PALMER TERRY M | CTO | Purchase | -- | 100.00K | -- | 357.28K |
| May 17, 18 | Rehn Warren | CEO | Purchase | -- | 400.00K | -- | 1.15M |
| May 17, 18 | VOGELS ROBERT P | CFO | Purchase | -- | 200.00K | -- | 470.00K |
| May 17, 18 | Clevenger Jeffrey G | CTO | Purchase | -- | 100.00K | -- | 460.00K |
| May 17, 18 | MORANO KEVIN R | CTO | Purchase | -- | 100.00K | -- | 357.28K |
| May 17, 18 | Eppler William Durand | CTO | Purchase | -- | 100.00K | -- | 357.28K |
| May 17, 18 | Watkins David | CTO | Purchase | -- | 100.00K | -- | 357.28K |
| Mar 28, 18 | Rehn Warren | CEO | Purchase | $0.41 | 40.00K | $16.24K | 385.47K |
| Nov 28, 17 | Clevenger Jeffrey G | CTO | Purchase | $0.42 | 12.00K | $5.04K | 562.68K |
| Nov 28, 17 | VOGELS ROBERT P | CFO | Purchase | $0.42 | 25.00K | $10.47K | 250.30K |
| Nov 21, 17 | Eppler William Durand | CTO | Purchase | $0.43 | 60.00K | $25.67K | 103.00K |
| Nov 20, 17 | Clevenger Jeffrey G | CTO | Purchase | $0.41 | 13.38K | $5.48K | 550.68K |
| Nov 17, 17 | Rehn Warren | CEO | Purchase | $0.41 | 15.00K | $6.11K | 345.47K |
| Nov 16, 17 | Rehn Warren | CEO | Purchase | $0.39 | 10.00K | $3.90K | 330.47K |
| May 23, 17 | Watkins David | CTO | Purchase | -- | 40.00K | -- | 257.28K |
| May 23, 17 | Pullar Andrew | CTO | Purchase | -- | 40.00K | -- | 240.92K |
| May 23, 17 | PALMER TERRY M | CTO | Purchase | -- | 40.00K | -- | 257.28K |
| May 23, 17 | MORANO KEVIN R | CTO | Purchase | -- | 40.00K | -- | 257.28K |
| May 23, 17 | Masterton-Hume Ian | CTO | Purchase | -- | 40.00K | -- | 257.28K |
| May 23, 17 | Clevenger Jeffrey G | CTO | Purchase | -- | 40.00K | -- | 360.00K |
| May 23, 17 | Eppler William Durand | CTO | Purchase | -- | 40.00K | -- | 257.28K |
| May 23, 17 | Rehn Warren | CEO | Purchase | -- | 300.00K | -- | 750.00K |
| May 23, 17 | VOGELS ROBERT P | CFO | Purchase | -- | 135.00K | -- | 270.00K |
| Sep 6, 16 | VOGELS ROBERT P | CFO | Sale | $0.90 | 6.86K | $6.18K | 225.30K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.29 | 4.01M | $1.16M | 37.65M |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.87 | 2.90M | $2.52M | 2.90M |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 682.90K | $3.22M | 682.90K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 225.44K | $1.06M | 225.44K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 119.35K | $563.34K | 119.35K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 102.18K | $482.30K | 102.18K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 86.53K | $408.43K | 86.53K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.72 | 1.59K | $7.50K | 1.59K |
| Jun 10, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Sale | $0.29 | 4.01M | $1.16M | -- |
| May 19, 16 | Clevenger Jeffrey G | CTO | Purchase | -- | 290.00K | -- | 320.00K |
| May 19, 16 | Rehn Warren | CEO | Purchase | -- | 450.00K | -- | 450.00K |
| May 19, 16 | VOGELS ROBERT P | CFO | Purchase | -- | 135.00K | -- | 135.00K |
| May 19, 16 | Watkins David | CTO | Purchase | -- | 40.00K | -- | 217.28K |
| May 19, 16 | Pullar Andrew | CTO | Purchase | -- | 40.00K | -- | 200.92K |
| May 19, 16 | PALMER TERRY M | CTO | Purchase | -- | 40.00K | -- | 217.28K |
| May 19, 16 | MORANO KEVIN R | CTO | Purchase | -- | 40.00K | -- | 217.28K |
| May 19, 16 | Masterton-Hume Ian | CTO | Purchase | -- | 40.00K | -- | 217.28K |
| May 19, 16 | Eppler William Durand | CTO | Purchase | -- | 40.00K | -- | 217.28K |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.29 | 4.14M | $1.20M | 4.14M |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.87 | 2.90M | $2.52M | 2.90M |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.73 | 682.90K | $3.23M | 682.90K |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.73 | 225.44K | $1.07M | 225.44K |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.73 | 119.35K | $564.53K | 119.35K |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.73 | 102.18K | $483.32K | 102.18K |
| May 6, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $4.73 | 86.53K | $409.29K | 86.53K |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.29 | 4.14M | $1.20M | 4.14M |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.91 | 2.90M | $2.64M | 2.90M |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.09 | 682.90K | $3.48M | 682.90K |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.09 | 225.44K | $1.15M | 225.44K |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.09 | 119.35K | $607.50K | 119.35K |
| May 2, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.09 | 102.18K | $520.11K | 102.18K |
| Feb 11, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.17 | 23.36M | $4.01M | 33.64M |
| Jan 19, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.29 | 17.24M | $5.00M | 17.24M |
| Feb 11, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Sale | $0.17 | 23.36M | $3.97M | 3.88M |
| Feb 11, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.09 | 102.18K | $520.11K | 102.18K |
| Jan 19, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.29 | 17.24M | $5.00M | 17.24M |
| Sep 10, 14 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $1.00 | 2.90M | $2.90M | 2.90M |
| Sep 19, 12 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.60 | 682.90K | $3.82M | 682.90K |
| Jan 19, 16 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.60 | 225.44K | $1.26M | 225.44K |
| Sep 10, 14 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $5.60 | 119.35K | $668.37K | 119.35K |
| Dec 30, 15 | Friedman Deborah J | Officer | Sale | $0.21 | 21.67K | $4.53K | 144.69K |
| Dec 21, 15 | Friedman Deborah J | Officer | Sale | $0.21 | 21.67K | $4.57K | 166.35K |
| Dec 14, 15 | Friedman Deborah J | Officer | Sale | $0.21 | 8.33K | $1.76K | 188.02K |
| Sep 1, 15 | Clevenger Jeffrey G | CTO | Purchase | -- | 172.50K | -- | 537.31K |
| Sep 1, 15 | Clevenger Jeffrey G | CTO | Sale | $0.32 | 60.00K | $19.00K | 364.81K |
| Sep 1, 15 | Clevenger Jeffrey G | CTO | Purchase | -- | 30.00K | -- | 30.00K |
| Sep 1, 15 | Clevenger Jeffrey G | CTO | Sale | -- | 172.50K | -- | -- |
| May 21, 15 | Watkins David | CTO | Purchase | -- | 40.00K | -- | 177.28K |
| May 21, 15 | Pullar Andrew | CTO | Purchase | -- | 40.00K | -- | 160.92K |
| May 21, 15 | PALMER TERRY M | CTO | Purchase | -- | 40.00K | -- | 177.28K |
| May 21, 15 | MORANO KEVIN R | CTO | Purchase | -- | 40.00K | -- | 177.28K |
| May 21, 15 | Mason Michael Thomas | CTO | Purchase | -- | 40.00K | -- | 167.97K |
| May 21, 15 | Masterton-Hume Ian | CTO | Purchase | -- | 40.00K | -- | 177.28K |
| May 21, 15 | Eppler William Durand | CTO | Purchase | -- | 40.00K | -- | 177.28K |
| Feb 13, 15 | Rehn Warren | Officer | Sale | $0.50 | 3.20K | $1.60K | 320.47K |
| Dec 19, 14 | VOGELS ROBERT P | CFO | Sale | $0.50 | 20.83K | $10.43K | 224.66K |
| Dec 19, 14 | Rehn Warren | Officer | Sale | $0.50 | 16.67K | $8.34K | 323.67K |
| Dec 19, 14 | Friedman Deborah J | Officer | Sale | $0.50 | 21.67K | $10.85K | 196.35K |
| Dec 19, 14 | Clevenger Jeffrey G | CEO | Sale | $0.50 | 17.50K | $8.76K | 425.06K |
| Dec 15, 14 | VOGELS ROBERT P | CFO | Sale | $0.49 | 13.33K | $6.51K | 253.00K |
| Dec 15, 14 | Rehn Warren | Officer | Sale | $0.49 | 8.67K | $4.27K | 340.33K |
| Dec 15, 14 | Friedman Deborah J | Officer | Sale | $0.49 | 8.33K | $4.10K | 218.02K |
| Dec 15, 14 | Clevenger Jeffrey G | CEO | Sale | $0.49 | 25.00K | $12.21K | 442.56K |
| Dec 11, 14 | Rehn Warren | Officer | Purchase | -- | 125.00K | -- | 349.00K |
| Sep 17, 14 | Eppler William Durand | CTO | Purchase | $0.62 | 25.00K | $15.42K | 43.00K |
| Sep 15, 14 | VOGELS ROBERT P | CFO | Sale | $0.69 | 3.50K | $2.42K | 266.33K |
| Sep 15, 14 | Clevenger Jeffrey G | CEO | Sale | $0.67 | 12.50K | $8.43K | 467.56K |
| Sep 15, 14 | Friedman Deborah J | Officer | Sale | $0.69 | 2.50K | $1.73K | 226.35K |
| Sep 10, 14 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $0.82 | 5.80M | $4.74M | 10.28M |
| Sep 10, 14 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $1.21 | 2.90M | $3.51M | 2.90M |
| Sep 10, 14 | Sentient Global Resources Fund IV, L.P. | 10 percent owner | Purchase | $7.17 | 119.35K | $855.75K | 119.35K |
| Jun 2, 14 | Rehn Warren | Officer | Sale | $0.54 | 8.80K | $4.73K | 224.00K |
| Jun 2, 14 | Friedman Deborah J | Officer | Sale | $0.54 | 7.75K | $4.17K | 228.85K |
| Jun 2, 14 | Clevenger Jeffrey G | CEO | Sale | $0.54 | 22.25K | $11.97K | 479.81K |
| Jun 2, 14 | VOGELS ROBERT P | CFO | Sale | $0.54 | 12.00K | $6.45K | 269.83K |
| May 22, 14 | Watkins David | CTO | Purchase | -- | 50.00K | -- | 137.28K |
| May 22, 14 | Pullar Andrew | CTO | Purchase | -- | 50.00K | -- | 120.92K |
| May 22, 14 | Mason Michael Thomas | CTO | Purchase | -- | 50.00K | -- | 127.97K |
| May 22, 14 | PALMER TERRY M | CTO | Purchase | -- | 50.00K | -- | 137.28K |
| May 22, 14 | MORANO KEVIN R | CTO | Purchase | -- | 50.00K | -- | 137.28K |
| May 22, 14 | Masterton-Hume Ian | CTO | Purchase | -- | 50.00K | -- | 137.28K |
| May 22, 14 | Eppler William Durand | CTO | Purchase | -- | 50.00K | -- | 137.28K |
| Dec 19, 13 | Clevenger Jeffrey G | CEO | Purchase | -- | 105.00K | -- | 502.06K |
| Dec 19, 13 | Friedman Deborah J | Officer | Purchase | -- | 130.00K | -- | 236.60K |
| Dec 19, 13 | Rehn Warren | Officer | Purchase | -- | 125.00K | -- | 232.80K |
| Dec 19, 13 | VOGELS ROBERT P | CFO | Sale | $0.46 | 5.00K | $2.30K | 281.83K |
| Dec 19, 13 | Rehn Warren | Officer | Purchase | -- | 125.00K | -- | 232.80K |
| Dec 19, 13 | VOGELS ROBERT P | CFO | Purchase | -- | 125.00K | -- | 286.83K |