| Nov 5, 13 | BRYANT WARREN F | CTO | Purchase | $5.65 | 79.12K | $447.02K | -- |
| Nov 5, 13 | BRYANT WARREN F | CTO | Sale | $2.21 | 438 | $967.98 | -- |
| Nov 5, 13 | DE LUZURIAGA FRANCESCA RUIZ | CTO | Sale | $5.65 | 74.06K | $418.44K | -- |
| Nov 5, 13 | DE LUZURIAGA FRANCESCA RUIZ | CTO | Sale | $2.21 | 90 | $198.9 | -- |
| Nov 5, 13 | GANGWAL RAKESH | CTO | Sale | $5.65 | 179.36K | $1.01M | -- |
| Nov 5, 13 | GANGWAL RAKESH | CTO | Sale | $2.21 | 1.67K | $3.70K | -- |
| Nov 5, 13 | Marino Vincent James | CTO | Sale | $5.65 | 47.03K | $265.73K | -- |
| Nov 5, 13 | DePinto Joseph Michael | CTO | Sale | $5.65 | 98.33K | $555.58K | -- |
| Nov 5, 13 | Montgoris William J | CTO | Sale | $5.65 | 69.11K | $390.46K | -- |
| Nov 5, 13 | SZYMANSKI DAVID | CTO | Sale | $5.65 | 73.39K | $414.65K | -- |
| Nov 5, 13 | Lalla Ronald | Officer | Sale | $4.94 | 53.09K | $262.24K | -- |
| Nov 5, 13 | Lalla Ronald | Officer | Sale | $5.65 | 73.28K | $414.00K | -- |
| Nov 5, 13 | Kenning John | President | Sale | $5.65 | 94.67K | $534.86K | -- |
| Nov 5, 13 | Kenning John | President | Sale | $5.12 | 169.88K | $869.76K | -- |
| Nov 5, 13 | Barr Jim | Officer | Sale | $4.92 | 60.53K | $297.82K | -- |
| Nov 5, 13 | Barr Jim | Officer | Sale | $5.65 | 85.36K | $482.30K | -- |
| Nov 5, 13 | Barr Jim | Officer | Sale | $4.87 | 141.56K | $689.41K | -- |
| Nov 5, 13 | Parsons Stephen B | Officer | Sale | $5.65 | 73.66K | $416.15K | -- |
| Nov 5, 13 | Parsons Stephen B | Officer | Sale | $6.08 | 66.13K | $402.05K | -- |
| Nov 5, 13 | Parsons Stephen B | Officer | Sale | $4.92 | 53.41K | $262.79K | -- |
| Nov 5, 13 | Lewis Michael | President | Sale | $5.65 | 99.66K | $563.06K | -- |
| Nov 5, 13 | Lewis Michael | President | Sale | $8.83 | 77.66K | $685.70K | -- |
| Nov 5, 13 | Lewis Michael | President | Sale | $4.92 | 71.22K | $350.38K | -- |
| Nov 5, 13 | Saligram Ravichandra Krishnamurty | CEO | Sale | $4.92 | 385.65K | $1.90M | -- |
| Nov 5, 13 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $5.65 | 733.82K | $4.15M | -- |
| Nov 5, 13 | Saligram Ravichandra Krishnamurty | CEO | Sale | $14.89 | 232.07K | $3.46M | -- |
| Nov 5, 13 | Saligram Ravichandra Krishnamurty | CEO | Sale | $16.03 | 424.69K | $6.81M | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Purchase | $45.00 | 7.63K | $343.17K | 7.63K |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $4.24 | 55.49K | $235.29K | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $45.00 | 2.54K | $114.25K | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $5.65 | 7.63K | $43.09K | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $4.92 | 53.41K | $262.79K | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $14.89 | 28.39K | $422.76K | -- |
| Nov 5, 13 | Broad Matthew R | Officer | Sale | $12.82 | 36.54K | $468.43K | -- |
| Nov 5, 13 | Hartley Larry | Officer | Purchase | $45.00 | 4.12K | $185.31K | 4.12K |
| Nov 5, 13 | Hartley Larry | Officer | Sale | $5.65 | 50.36K | $284.55K | -- |
| Nov 5, 13 | Hartley Larry | Officer | Sale | $45.00 | 1.37K | $61.70K | -- |
| Nov 5, 13 | Hartley Larry | Officer | Sale | $12.82 | 13.36K | $171.24K | -- |
| Nov 5, 13 | Hartley Larry | Officer | Sale | $14.89 | 10.37K | $154.45K | -- |
| Nov 5, 13 | Hartley Larry | Officer | Sale | $4.92 | 11.87K | $58.40K | -- |
| Nov 5, 13 | OCONNOR DEBORAH A | CFO | Sale | $12.82 | 20.03K | $256.84K | -- |
| Nov 5, 13 | OCONNOR DEBORAH A | CFO | Sale | $5.65 | 62.20K | $351.44K | -- |
| Nov 5, 13 | OCONNOR DEBORAH A | CFO | Sale | $4.24 | 28.31K | $120.04K | -- |
| Nov 5, 13 | OCONNOR DEBORAH A | CFO | Sale | $14.89 | 19.34K | $288.02K | -- |
| Nov 5, 13 | OCONNOR DEBORAH A | CFO | Sale | $4.92 | 25.64K | $126.13K | -- |
| Oct 13, 13 | OCONNOR DEBORAH A | CFO | Sale | $13.24 | 1.78K | $23.61K | 61.95K |
| Aug 13, 13 | Broad Matthew R | Officer | Sale | $11.41 | 6.56K | $74.86K | 146.10K |
| Aug 6, 13 | BESANKO BRUCE H | CFO | Sale | -- | 111.43K | -- | 82.39K |
| Jul 24, 13 | OCONNOR DEBORAH A | Officer | Purchase | -- | 10.00K | -- | 63.73K |
| Jul 24, 13 | DE LUZURIAGA FRANCESCA RUIZ | CTO | Purchase | -- | 8.73K | -- | 74.06K |
| Jul 24, 13 | BRYANT WARREN F | CTO | Purchase | -- | 8.73K | -- | 79.12K |
| Jul 24, 13 | DePinto Joseph Michael | CTO | Purchase | -- | 8.73K | -- | 98.33K |
| Jul 24, 13 | GANGWAL RAKESH | CTO | Purchase | -- | 8.73K | -- | 179.36K |
| Jul 24, 13 | Marino Vincent James | CTO | Purchase | -- | 8.73K | -- | 47.03K |
| Jul 24, 13 | SZYMANSKI DAVID | CTO | Purchase | -- | 8.73K | -- | 73.39K |
| Jul 24, 13 | Montgoris William J | CTO | Purchase | -- | 8.73K | -- | 69.11K |
| Jun 19, 13 | Broad Matthew R | Officer | Sale | $11.25 | 7.00K | $78.75K | 162.50K |
| Jun 20, 13 | Broad Matthew R | Officer | Sale | $10.90 | 9.85K | $107.31K | 152.66K |
| Jun 17, 13 | DE LUZURIAGA FRANCESCA RUIZ | CTO | Sale | -- | -- | -- | -- |
| Jun 17, 13 | GANGWAL RAKESH | CTO | Sale | -- | -- | -- | -- |
| Jun 17, 13 | BRYANT WARREN F | CTO | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Saligram Ravichandra Krishnamurty | CEO | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Parsons Stephen B | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Barr Jim | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | BESANKO BRUCE H | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Hartley Larry | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Kenning John | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Lewis Michael | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | OCONNOR DEBORAH A | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Lalla Ronald | Officer | Sale | -- | -- | -- | -- |
| Jun 17, 13 | Broad Matthew R | Officer | Sale | -- | -- | -- | -- |
| Jun 5, 13 | Hartley Larry | Officer | Purchase | $5.57 | 5.24K | $29.19K | 63.07K |
| Jun 5, 13 | Hartley Larry | Officer | Purchase | $4.80 | 17.60K | $84.48K | 57.83K |
| Jun 5, 13 | Hartley Larry | Officer | Sale | $12.60 | 15.61K | $196.69K | 47.46K |
| Jun 5, 13 | Hartley Larry | Officer | Sale | $5.57 | 5.24K | $29.19K | 10.48K |
| Jun 5, 13 | Hartley Larry | Officer | Sale | $4.80 | 17.60K | $84.48K | -- |
| May 2, 13 | Lewis Michael | President | Sale | $11.35 | 1.62K | $18.36K | 88.14K |
| Feb 22, 13 | Barr Jim | Officer | Sale | $5.51 | 25.00K | $137.75K | 125.00K |
| Feb 22, 13 | Barr Jim | Officer | Purchase | $5.51 | 25.00K | $137.75K | 100.38K |
| Feb 22, 13 | Barr Jim | Officer | Sale | $12.05 | 15.00K | $180.76K | 85.38K |
| Feb 22, 13 | Barr Jim | Officer | Sale | $12.51 | 10.00K | $125.14K | 75.38K |
| Feb 19, 13 | Hartley Larry | Officer | Purchase | -- | 21.15K | -- | 40.23K |
| Feb 18, 13 | Hartley Larry | Officer | Sale | -- | 5.03K | -- | 19.08K |
| Feb 19, 13 | Lewis Michael | President | Purchase | -- | 30.77K | -- | 89.76K |
| Feb 18, 13 | Lewis Michael | President | Sale | -- | 47.17K | -- | 58.99K |
| Feb 19, 13 | OCONNOR DEBORAH A | Officer | Purchase | -- | 15.38K | -- | 51.05K |
| Feb 18, 13 | OCONNOR DEBORAH A | Officer | Sale | -- | 8.70K | -- | 35.66K |
| Feb 19, 13 | Lalla Ronald | Officer | Purchase | -- | 30.77K | -- | 64.70K |
| Feb 18, 13 | Lalla Ronald | Officer | Sale | -- | 6.07K | -- | 33.93K |
| Feb 19, 13 | BESANKO BRUCE H | CFO | Purchase | -- | 32.69K | -- | 180.08K |
| Feb 18, 13 | BESANKO BRUCE H | CFO | Sale | -- | 28.62K | -- | 147.38K |
| Feb 19, 13 | Broad Matthew R | Officer | Purchase | -- | 34.62K | -- | 158.00K |
| Feb 18, 13 | Broad Matthew R | Officer | Sale | -- | 19.89K | -- | 123.39K |
| Feb 19, 13 | Barr Jim | Officer | Purchase | -- | 36.54K | -- | 75.38K |
| Feb 18, 13 | Barr Jim | Officer | Sale | -- | 6.94K | -- | 38.84K |
| Feb 19, 13 | Parsons Stephen B | Officer | Purchase | -- | 30.77K | -- | 65.04K |
| Feb 18, 13 | Parsons Stephen B | Officer | Sale | -- | 26.95K | -- | 34.27K |
| Feb 19, 13 | Kenning John | President | Purchase | -- | 32.69K | -- | 83.59K |
| Feb 18, 13 | Kenning John | President | Sale | -- | 9.10K | -- | 50.90K |
| Feb 19, 13 | Saligram Ravichandra Krishnamurty | CEO | Purchase | -- | 230.77K | -- | 659.41K |
| Feb 18, 13 | Saligram Ravichandra Krishnamurty | CEO | Sale | -- | 115.41K | -- | 428.64K |
| Dec 31, 12 | GANGWAL RAKESH | CTO | Purchase | $9.76 | 22.13K | $216.00K | 170.63K |
| Dec 31, 12 | GANGWAL RAKESH | CTO | Purchase | $9.76 | 22.13K | $216.00K | 147.21K |
| Dec 31, 12 | DePinto Joseph Michael | CTO | Purchase | $9.76 | 4.82K | $46.99K | 89.60K |
| Nov 12, 12 | MCCOLLAM SHARON | CTO | Sale | -- | 23.42K | -- | -- |
| Nov 8, 12 | Saligram Ravichandra Krishnamurty | CEO | Sale | $8.00 | 15.81K | $126.50K | 544.05K |
| Oct 13, 12 | OCONNOR DEBORAH A | Officer | Sale | $7.41 | 1.53K | $11.34K | 44.37K |
| Aug 13, 12 | Broad Matthew R | Officer | Sale | $5.09 | 5.63K | $28.68K | 143.28K |
| Aug 13, 12 | BESANKO BRUCE H | CFO | Sale | $5.09 | 7.01K | $35.69K | 176.01K |
| Jul 25, 12 | Marino Vincent James | CTO | Purchase | -- | 23.42K | -- | 38.30K |
| Jul 25, 12 | MCCOLLAM SHARON | CTO | Purchase | -- | 23.42K | -- | 23.42K |
| Jul 25, 12 | MCCOLLAM SHARON | CTO | Sale | -- | -- | -- | -- |
| Jul 25, 12 | Montgoris William J | CTO | Purchase | -- | 23.42K | -- | 60.38K |
| Jul 25, 12 | DePinto Joseph Michael | CTO | Purchase | -- | 23.42K | -- | 84.78K |
| Jul 25, 12 | BRYANT WARREN F | CTO | Purchase | -- | 23.42K | -- | 70.39K |
| May 2, 12 | Lewis Michael | President | Sale | $4.32 | 1.70K | $7.35K | 106.16K |
| May 11, 12 | Hartley Larry | Officer | Sale | -- | -- | -- | 24.11K |
| May 11, 12 | Hartley Larry | Officer | Sale | -- | -- | -- | 1.27K |
| May 11, 12 | Hartley Larry | Officer | Sale | $4.80 | 17.60K | $84.48K | -- |
| May 11, 12 | Hartley Larry | Officer | Sale | $14.52 | 11.79K | $171.26K | -- |
| May 11, 12 | Hartley Larry | Officer | Sale | $16.86 | 9.16K | $154.44K | -- |
| May 11, 12 | Hartley Larry | Officer | Sale | $5.57 | 15.72K | $87.57K | -- |
| Apr 2, 12 | Kenning John | President | Purchase | $5.80 | 150.00K | $870.00K | 150.00K |
| Apr 2, 12 | Kenning John | President | Purchase | -- | 60.00K | -- | 60.00K |
| Apr 2, 12 | Kenning John | Officer | Sale | -- | -- | -- | -- |
| Mar 19, 12 | Lalla Ronald | Officer | Purchase | $5.60 | 46.88K | $262.50K | 46.88K |
| Mar 19, 12 | Lalla Ronald | Officer | Purchase | -- | 40.00K | -- | 40.00K |
| Mar 19, 12 | Lalla Ronald | Officer | Sale | -- | -- | -- | -- |
| Feb 16, 12 | Saligram Ravichandra Krishnamurty | CEO | Purchase | -- | 291.66K | -- | 559.86K |
| Feb 16, 12 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $5.57 | 340.53K | $1.90M | 340.53K |
| Feb 16, 12 | OCONNOR DEBORAH A | Officer | Purchase | $5.57 | 22.64K | $126.09K | 22.64K |
| Feb 16, 12 | Parsons Stephen B | Officer | Purchase | -- | 40.40K | -- | 61.22K |
| Feb 16, 12 | Parsons Stephen B | Officer | Purchase | $5.57 | 47.16K | $262.70K | 47.16K |
| Feb 16, 12 | Broad Matthew R | Officer | Purchase | -- | 40.40K | -- | 148.91K |
| Feb 16, 12 | Broad Matthew R | Officer | Purchase | $5.57 | 47.16K | $262.70K | 47.16K |
| Feb 16, 12 | Barr Jim | Officer | Purchase | $5.57 | 53.45K | $297.72K | 53.45K |
| Feb 16, 12 | Barr Jim | Officer | Purchase | -- | 45.78K | -- | 45.78K |
| Feb 16, 12 | Slone Reuben E | Officer | Purchase | -- | 45.78K | -- | 107.44K |
| Feb 16, 12 | Slone Reuben E | Officer | Purchase | $5.57 | 53.45K | $297.72K | 53.45K |
| Feb 16, 12 | BESANKO BRUCE H | CFO | Purchase | -- | 51.17K | -- | 183.02K |
| Feb 16, 12 | BESANKO BRUCE H | CFO | Sale | $5.57 | 11.79K | $65.69K | 131.85K |
| Feb 16, 12 | BESANKO BRUCE H | CFO | Purchase | $5.57 | 59.74K | $332.75K | 59.74K |
| Feb 16, 12 | Lewis Michael | President | Purchase | -- | 53.86K | -- | 107.86K |
| Feb 16, 12 | Lewis Michael | President | Purchase | $5.57 | 62.88K | $350.26K | 62.88K |
| Feb 11, 12 | Slone Reuben E | Officer | Purchase | -- | 2.18K | -- | 68.24K |
| Feb 13, 12 | Slone Reuben E | Officer | Sale | $5.62 | 6.67K | $37.47K | 61.66K |
| Feb 11, 12 | Broad Matthew R | Officer | Purchase | -- | 2.18K | -- | 115.16K |
| Feb 13, 12 | Broad Matthew R | Officer | Sale | $5.62 | 6.64K | $37.34K | 108.52K |
| Feb 11, 12 | OCONNOR DEBORAH A | Officer | Purchase | -- | 1.20K | -- | 49.45K |
| Feb 13, 12 | OCONNOR DEBORAH A | Officer | Sale | $5.62 | 3.55K | $19.97K | 45.90K |
| Feb 11, 12 | BESANKO BRUCE H | CFO | Purchase | -- | 3.31K | -- | 147.38K |
| Feb 13, 12 | BESANKO BRUCE H | CFO | Sale | $5.62 | 3.73K | $20.99K | 143.65K |
| Dec 31, 11 | GANGWAL RAKESH | CTO | Purchase | $4.54 | 46.70K | $212.00K | 125.08K |
| Dec 31, 11 | DePinto Joseph Michael | CTO | Purchase | $4.54 | 8.04K | $36.50K | 61.37K |
| Jul 27, 11 | Montgoris William J | CTO | Purchase | -- | 13.74K | -- | 36.96K |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | -- | -- | -- | 82.31K |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | -- | -- | -- | 82.31K |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | -- | -- | -- | 119.83K |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | -- | -- | -- | 2.19K |
| Dec 3, 11 | VERO RYAN T | Officer | Sale | -- | 33.05K | -- | 137.69K |
| Nov 21, 11 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $4.42 | 55.50K | $245.43K | 268.20K |
| Nov 14, 11 | Barr Jim | Officer | Purchase | $5.51 | 150.00K | $826.50K | 150.00K |
| Nov 14, 11 | Barr Jim | Officer | Sale | -- | -- | -- | -- |
| Nov 8, 11 | Saligram Ravichandra Krishnamurty | CEO | Sale | $5.10 | 17.27K | $88.08K | 212.70K |
| Oct 31, 11 | MACDONALD MICHAEL C | President | Sale | -- | 34.98K | -- | -- |
| Aug 15, 11 | MACDONALD MICHAEL C | President | Purchase | $6.29 | 98.54K | $619.82K | 98.54K |
| Aug 15, 11 | MACDONALD MICHAEL C | President | Purchase | -- | 34.98K | -- | 34.98K |
| Aug 15, 11 | MACDONALD MICHAEL C | President | Sale | -- | -- | -- | -- |
| Aug 13, 11 | Broad Matthew R | Officer | Sale | $5.75 | 6.85K | $39.41K | 117.18K |
| Aug 13, 11 | BESANKO BRUCE H | CFO | Sale | $5.75 | 9.24K | $53.14K | 144.07K |
| Aug 13, 11 | Slone Reuben E | Officer | Sale | $5.75 | 5.11K | $29.39K | 81.39K |
| Aug 13, 11 | VERO RYAN T | President | Sale | $5.75 | 8.57K | $49.30K | 170.74K |
| Aug 12, 11 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $5.89 | 33.80K | $199.01K | 229.97K |
| Jul 27, 11 | Montgoris William J | CTO | Purchase | -- | 13.74K | -- | 45.96K |
| Jul 27, 11 | DePinto Joseph Michael | CTO | Purchase | -- | 13.74K | -- | 53.33K |
| Jul 27, 11 | BRYANT WARREN F | CTO | Purchase | -- | 13.74K | -- | 46.97K |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | -- | -- | -- | 86.50K |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | -- | -- | -- | 56.17K |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | $4.80 | 49.00K | $235.20K | -- |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | $14.52 | 32.26K | $468.47K | -- |
| Apr 13, 11 | Slone Reuben E | Officer | Sale | $16.86 | 31.21K | $526.20K | -- |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | -- | -- | -- | 124.03K |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | -- | -- | -- | 1.80K |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | $16.86 | 25.07K | $422.68K | -- |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | $4.80 | 49.00K | $235.20K | -- |
| Apr 13, 11 | Broad Matthew R | Officer | Sale | $14.52 | 32.26K | $468.47K | -- |
| Feb 12, 11 | VERO RYAN T | Officer | Purchase | -- | 9.05K | -- | 188.61K |
| Feb 12, 11 | VERO RYAN T | Officer | Sale | $17.00 | 5.00K | $84.98K | 183.61K |
| Feb 12, 11 | BESANKO BRUCE H | CFO | Purchase | -- | 17.40K | -- | 162.81K |
| Feb 12, 11 | BESANKO BRUCE H | CFO | Sale | $17.00 | 9.49K | $161.40K | 153.31K |
| Dec 31, 10 | DePinto Joseph Michael | CTO | Purchase | $17.70 | 2.51K | $44.50K | 39.59K |
| Nov 8, 10 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $18.15 | 600.00K | $10.89M | 600.00K |
| Nov 8, 10 | Saligram Ravichandra Krishnamurty | CEO | Purchase | $18.15 | 375.00K | $6.81M | 375.00K |
| Nov 8, 10 | Saligram Ravichandra Krishnamurty | CEO | Purchase | -- | 125.00K | -- | 125.00K |
| Nov 8, 10 | Saligram Ravichandra Krishnamurty | CEO | Sale | -- | -- | -- | -- |
| Jul 28, 10 | Montgoris William J | CTO | Purchase | -- | 5.21K | -- | 23.22K |
| Jul 28, 10 | DePinto Joseph Michael | CTO | Purchase | -- | 5.21K | -- | 37.08K |
| Jul 28, 10 | BERN DORRIT J | CTO | Purchase | -- | 5.21K | -- | 29.84K |
| Jul 22, 09 | BRYANT WARREN F | CTO | Purchase | -- | 10.67K | -- | 28.02K |
| Jul 22, 09 | DePinto Joseph Michael | CTO | Purchase | -- | 10.67K | -- | 28.16K |