| Mar 5, 20 | Coscio Mark A | Officer | Sale | $0.04 | 2.92K | $104.72 | -- |
| Jan 17, 20 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $7.00 | 50.00K | $350.00K | 22.09M |
| Jan 17, 20 | Chatterjee Fund Management LP | 10 percent owner | Sale | $7.00 | 50.00K | $350.00K | -- |
| Jan 1, 20 | Perkins Tosha | Officer | Sale | -- | -- | -- | 66 |
| Jan 1, 20 | Perkins Tosha | Officer | Sale | -- | 1.79K | -- | -- |
| Nov 18, 19 | Suderman Dale | Officer | Sale | -- | -- | -- | 6.00K |
| Nov 18, 19 | Suderman Dale | Officer | Sale | -- | 8.46K | -- | -- |
| Nov 18, 19 | Summerfield Heather L. | CTO | Sale | -- | -- | -- | -- |
| Nov 18, 19 | Carr Alan Jeffrey | CTO | Sale | -- | -- | -- | -- |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $8.00 | 794.20K | $6.35M | 22.04M |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $7.00 | 563.30K | $3.94M | 21.24M |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $6.00 | 2.27M | $13.60M | 20.68M |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $8.00 | 20.00K | $160.00K | 18.41M |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $7.00 | 7.50K | $52.50K | 18.39M |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $6.00 | 107.50K | $645.00K | 18.38M |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $6.00 | 107.50K | $645.00K | 2.27M |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $8.00 | 20.00K | $160.00K | 794.20K |
| Nov 14, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $7.00 | 7.50K | $52.50K | 563.30K |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $8.00 | 794.20K | $6.35M | -- |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $7.00 | 563.30K | $3.94M | -- |
| Nov 15, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $6.00 | 2.27M | $13.60M | -- |
| Nov 9, 19 | Krummel Christopher A | CFO | Purchase | -- | 1.06K | -- | 6.42K |
| Nov 9, 19 | Krummel Christopher A | CFO | Sale | $0.97 | 258 | $249.486 | 6.16K |
| Nov 9, 19 | Krummel Christopher A | CFO | Sale | -- | 1.06K | -- | -- |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $8.00 | 7.50K | $60.00K | 18.28M |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $7.00 | 7.50K | $52.50K | 18.27M |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $6.00 | 30.00K | $180.00K | 18.26M |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $6.00 | 30.00K | $180.00K | 2.37M |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $8.00 | 5.70K | $45.60K | 814.20K |
| Nov 5, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $7.00 | 7.50K | $52.50K | 570.80K |
| Oct 16, 19 | Munro Scott | Officer | Sale | $2.21 | 2.25K | $4.97K | 43.39K |
| Oct 3, 19 | Chatterjee Fund Management LP | 10 percent owner | Purchase | $8.00 | 5.70K | $45.60K | 18.23M |
| Oct 3, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $8.00 | 5.70K | $45.60K | 821.70K |
| Sep 30, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | -- | -- | -- | 18.23M |
| Sep 30, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $7.00 | 50.00K | $350.00K | -- |
| Sep 30, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $8.00 | 827.40K | $6.62M | -- |
| Feb 21, 20 | Chatterjee Fund Management LP | 10 percent owner | Sale | $4.00 | 4.45M | $17.80M | -- |
| Feb 21, 20 | Chatterjee Fund Management LP | 10 percent owner | Sale | $5.00 | 4.00M | $20.00M | -- |
| Sep 30, 19 | Chatterjee Fund Management LP | 10 percent owner | Sale | $6.00 | 2.40M | $14.42M | -- |
| Aug 14, 19 | Freeman John M | Officer | Purchase | -- | 7.43K | -- | 17.45K |
| Aug 14, 19 | Freeman John M | Officer | Sale | $3.98 | 2.92K | $11.64K | 14.53K |
| Aug 14, 19 | Freeman John M | Officer | Sale | -- | 7.43K | -- | 7.43K |
| Jul 27, 19 | Gunnion Neil | Officer | Purchase | -- | 3.21K | -- | 6.98K |
| Jul 27, 19 | Gunnion Neil | Officer | Sale | $10.24 | 1.26K | $12.91K | 5.72K |
| Jul 27, 19 | Gunnion Neil | Officer | Sale | -- | 3.21K | -- | 3.21K |
| Jul 16, 19 | Munro Scott | Officer | Sale | $10.54 | 2.25K | $23.71K | 45.64K |
| Jul 3, 19 | Mukherjee Samik | Officer | Sale | -- | 26.43K | -- | 52.85K |
| Jul 3, 19 | Mukherjee Samik | Officer | Purchase | -- | 26.43K | -- | 26.43K |
| Jul 3, 19 | Mukherjee Samik | Officer | Sale | $8.99 | 7.93K | $71.26K | 18.50K |
| Jun 6, 19 | Spence Stuart | CFO | Purchase | -- | 3.93K | -- | 215.62K |
| Jun 6, 19 | Spence Stuart | CFO | Sale | $6.85 | 1.55K | $10.60K | 214.08K |
| Jun 6, 19 | Spence Stuart | CFO | Sale | -- | 3.93K | -- | 7.86K |
| Jun 6, 19 | McLaughlin Brian | Officer | Purchase | -- | 2.75K | -- | 46.89K |
| Jun 6, 19 | McLaughlin Brian | Officer | Sale | $6.85 | 1.08K | $7.41K | 45.81K |
| Jun 6, 19 | McLaughlin Brian | Officer | Sale | -- | 2.75K | -- | 5.50K |
| Jun 6, 19 | Dickson David | CEO | Purchase | -- | 27.53K | -- | 691.77K |
| Jun 6, 19 | Dickson David | CEO | Sale | $6.85 | 10.83K | $74.20K | 680.94K |
| Jun 6, 19 | Dickson David | CEO | Sale | -- | 27.53K | -- | 55.06K |
| Jun 6, 19 | Freeman John M | Officer | Sale | -- | 6.29K | -- | 12.58K |
| Jun 6, 19 | Freeman John M | Officer | Purchase | -- | 6.29K | -- | 12.50K |
| Jun 6, 19 | Freeman John M | Officer | Sale | $6.85 | 2.48K | $16.95K | 10.02K |
| Jun 6, 19 | Allen Stephen L | Officer | Purchase | -- | 6.21K | -- | 33.32K |
| Jun 6, 19 | Allen Stephen L | Officer | Sale | $6.85 | 2.44K | $16.74K | 30.88K |
| Jun 6, 19 | Allen Stephen L | Officer | Sale | -- | 6.21K | -- | 12.43K |
| Jun 6, 19 | Prescott Ian | Officer | Purchase | -- | 786 | -- | 36.77K |
| Jun 6, 19 | Prescott Ian | Officer | Sale | $6.85 | 275 | $1.88K | 36.50K |
| Jun 6, 19 | Prescott Ian | Officer | Sale | -- | 786 | -- | 1.57K |
| Jun 6, 19 | Austin Linh | Officer | Purchase | -- | 1.57K | -- | 77.32K |
| Jun 6, 19 | Austin Linh | Officer | Sale | $6.85 | 550 | $3.77K | 76.77K |
| Jun 6, 19 | Austin Linh | Officer | Sale | -- | 1.57K | -- | 3.15K |
| May 2, 19 | SCHUMANN WILLIAM H | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | MILLER JAMES H | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | Shafer-Malicki Mary | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | FLURY L RICHARD | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | KISSEL W CRAIG | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | Luquette Gary | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | Bookout John F III | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | Barril Philippe | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | ALEXANDER FORBES I J | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | WILLIAMS MARSHA C | CTO | Purchase | -- | 18.54K | -- | 18.54K |
| May 2, 19 | Brann Elizabeth Gentry | Officer | Purchase | -- | 21.63K | -- | 21.63K |
| May 1, 19 | Brann Elizabeth Gentry | Officer | Sale | -- | -- | -- | 5.46K |
| May 1, 19 | Brann Elizabeth Gentry | Officer | Sale | -- | 17.77K | -- | -- |
| May 1, 19 | Brann Elizabeth Gentry | Officer | Sale | $40.51 | 493 | $19.97K | -- |
| Apr 16, 19 | Munro Scott | Officer | Sale | $9.30 | 2.25K | $20.93K | 47.89K |
| Apr 1, 19 | De Bruijn Leonard R. T. | Officer | Sale | -- | -- | -- | 8.60K |
| Apr 1, 19 | De Bruijn Leonard R. T. | Officer | Sale | -- | 28.21K | -- | -- |
| Mar 1, 19 | Coscio Mark A | Officer | Sale | -- | -- | -- | 2.92K |
| Mar 1, 19 | Coscio Mark A | Officer | Sale | $27.04 | 41 | $1.11K | -- |
| Mar 1, 19 | Coscio Mark A | Officer | Sale | -- | 5.21K | -- | -- |
| Mar 1, 19 | Coscio Mark A | Officer | Sale | $40.81 | 41 | $1.67K | -- |
| Mar 1, 19 | Dickson David | CEO | Purchase | -- | 36.83K | -- | 678.73K |
| Mar 1, 19 | Dickson David | CEO | Sale | $9.11 | 14.49K | $132.03K | 664.24K |
| Mar 1, 19 | Dickson David | CEO | Sale | -- | 36.83K | -- | 73.67K |
| Mar 1, 19 | Freeman John M | Officer | Purchase | -- | 3.07K | -- | 7.58K |
| Mar 1, 19 | Freeman John M | Officer | Sale | $9.11 | 1.37K | $12.48K | 6.21K |
| Mar 1, 19 | Freeman John M | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Mar 1, 19 | Spence Stuart | CFO | Purchase | -- | 11.51K | -- | 216.22K |
| Mar 1, 19 | Spence Stuart | CFO | Sale | $9.11 | 4.53K | $41.26K | 211.69K |
| Mar 1, 19 | Spence Stuart | CFO | Sale | -- | 11.51K | -- | 23.02K |
| Mar 1, 19 | Austin Linh | Officer | Purchase | -- | 3.07K | -- | 76.82K |
| Mar 1, 19 | Austin Linh | Officer | Sale | $9.11 | 1.07K | $9.78K | 75.75K |
| Mar 1, 19 | Austin Linh | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Mar 1, 19 | Munro Scott | Officer | Purchase | -- | 3.07K | -- | 51.34K |
| Mar 1, 19 | Munro Scott | Officer | Sale | $9.11 | 1.21K | $11.00K | 50.14K |
| Mar 1, 19 | Munro Scott | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Mar 1, 19 | McLaughlin Brian | Officer | Purchase | -- | 3.07K | -- | 45.34K |
| Mar 1, 19 | McLaughlin Brian | Officer | Sale | $9.11 | 1.21K | $11.00K | 44.14K |
| Mar 1, 19 | McLaughlin Brian | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Mar 1, 19 | Gunnion Neil | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Mar 1, 19 | Gunnion Neil | Officer | Purchase | -- | 3.07K | -- | 5.14K |
| Mar 1, 19 | Gunnion Neil | Officer | Sale | $9.11 | 1.37K | $12.48K | 3.77K |
| Mar 1, 19 | Krummel Christopher A | Officer | Purchase | -- | 2.15K | -- | 6.23K |
| Mar 1, 19 | Krummel Christopher A | Officer | Sale | $9.11 | 873 | $7.95K | 5.36K |
| Mar 1, 19 | Krummel Christopher A | Officer | Sale | -- | 2.15K | -- | 4.30K |
| Mar 1, 19 | Prescott Ian | Officer | Purchase | -- | 3.07K | -- | 37.06K |
| Mar 1, 19 | Prescott Ian | Officer | Purchase | -- | 6.14K | -- | 36.14K |
| Mar 1, 19 | Prescott Ian | Officer | Sale | $9.11 | 1.07K | $9.78K | 35.98K |
| Mar 1, 19 | Prescott Ian | Officer | Sale | $9.11 | 2.15K | $19.57K | 33.99K |
| Mar 1, 19 | Prescott Ian | Officer | Sale | -- | 6.14K | -- | 12.28K |
| Mar 1, 19 | Prescott Ian | Officer | Sale | -- | 3.07K | -- | 6.14K |
| Feb 28, 19 | Austin Linh | Officer | Purchase | -- | 3.02K | -- | 74.81K |
| Feb 28, 19 | Austin Linh | Officer | Sale | $8.48 | 1.06K | $8.95K | 73.75K |
| Feb 28, 19 | Austin Linh | Officer | Sale | -- | 3.02K | -- | 3.02K |
| Feb 28, 19 | Dickson David | CEO | Purchase | -- | 36.23K | -- | 656.16K |
| Feb 28, 19 | Dickson David | CEO | Sale | $8.48 | 14.26K | $120.90K | 641.90K |
| Feb 28, 19 | Dickson David | CEO | Sale | -- | 36.23K | -- | 36.23K |
| Feb 28, 19 | Spence Stuart | CFO | Purchase | -- | 11.32K | -- | 209.16K |
| Feb 28, 19 | Spence Stuart | CFO | Sale | $8.48 | 4.46K | $37.78K | 204.71K |
| Feb 28, 19 | Spence Stuart | CFO | Sale | -- | 11.32K | -- | 11.32K |
| Feb 28, 19 | McLaughlin Brian | Officer | Purchase | -- | 3.02K | -- | 43.46K |
| Feb 28, 19 | McLaughlin Brian | Officer | Sale | $8.48 | 1.19K | $10.07K | 42.27K |
| Feb 28, 19 | McLaughlin Brian | Officer | Sale | -- | 3.02K | -- | 3.02K |
| Feb 28, 19 | Krummel Christopher A | Officer | Purchase | -- | 2.11K | -- | 4.94K |
| Feb 28, 19 | Krummel Christopher A | Officer | Sale | $8.48 | 858 | $7.28K | 4.08K |
| Feb 28, 19 | Krummel Christopher A | Officer | Sale | -- | 2.11K | -- | 2.11K |
| Feb 28, 19 | Munro Scott | Officer | Purchase | -- | 3.02K | -- | 49.46K |
| Feb 28, 19 | Munro Scott | Officer | Sale | $8.48 | 1.19K | $10.07K | 48.28K |
| Feb 28, 19 | Munro Scott | Officer | Sale | -- | 3.02K | -- | 3.02K |
| Feb 27, 19 | Krummel Christopher A | Officer | Purchase | -- | 25.68K | -- | 25.68K |
| Feb 27, 19 | Prescott Ian | Officer | Purchase | -- | 31.04K | -- | 31.04K |
| Feb 27, 19 | Kawash Tareq | Officer | Purchase | -- | 31.04K | -- | 31.04K |
| Feb 27, 19 | Munro Scott | Officer | Purchase | -- | 22.57K | -- | 22.57K |
| Feb 27, 19 | McLaughlin Brian | Officer | Purchase | -- | 40.91K | -- | 40.91K |
| Feb 27, 19 | Spence Stuart | CFO | Purchase | -- | 112.87K | -- | 112.87K |
| Feb 27, 19 | Mukherjee Samik | COO | Purchase | -- | 112.87K | -- | 112.87K |
| Feb 27, 19 | Freeman John M | Officer | Purchase | -- | 67.72K | -- | 67.72K |
| Feb 27, 19 | Gunnion Neil | Officer | Purchase | -- | 28.21K | -- | 28.21K |
| Feb 27, 19 | Allen Stephen L | Officer | Purchase | -- | 44.58K | -- | 44.58K |
| Feb 27, 19 | Dickson David | CEO | Purchase | -- | 468.40K | -- | 468.40K |
| Feb 27, 19 | Austin Linh | Officer | Purchase | -- | 33.86K | -- | 33.86K |
| Feb 26, 19 | McLaughlin Brian | Officer | Purchase | -- | 19.78K | -- | 48.50K |
| Feb 26, 19 | McLaughlin Brian | Officer | Sale | $8.61 | 8.05K | $69.34K | 40.44K |
| Feb 26, 19 | McLaughlin Brian | Officer | Purchase | -- | 6.59K | -- | 31.31K |
| Feb 26, 19 | McLaughlin Brian | Officer | Sale | $8.61 | 2.59K | $22.33K | 28.71K |
| Feb 26, 19 | McLaughlin Brian | Officer | Sale | -- | 19.78K | -- | -- |
| Feb 26, 19 | Dickson David | CEO | Purchase | -- | 197.82K | -- | 697.71K |
| Feb 26, 19 | Dickson David | CEO | Sale | $8.61 | 77.78K | $669.69K | 619.93K |
| Feb 26, 19 | Dickson David | CEO | Purchase | -- | 65.94K | -- | 525.83K |
| Feb 26, 19 | Dickson David | CEO | Sale | $8.61 | 25.95K | $223.40K | 499.88K |
| Feb 26, 19 | Dickson David | CEO | Sale | -- | 197.82K | -- | -- |
| Feb 26, 19 | Spence Stuart | CFO | Purchase | -- | 69.24K | -- | 225.20K |
| Feb 26, 19 | Spence Stuart | CFO | Sale | $8.61 | 27.36K | $235.54K | 197.84K |
| Feb 26, 19 | Spence Stuart | CFO | Purchase | -- | 23.08K | -- | 165.04K |
| Feb 26, 19 | Spence Stuart | CFO | Sale | $8.61 | 9.08K | $78.19K | 155.96K |
| Feb 26, 19 | Spence Stuart | CFO | Sale | -- | 69.24K | -- | -- |
| Feb 26, 19 | Munro Scott | Officer | Purchase | -- | 19.78K | -- | 54.55K |
| Feb 26, 19 | Munro Scott | Officer | Sale | $8.61 | 8.11K | $69.81K | 46.44K |
| Feb 26, 19 | Munro Scott | Officer | Purchase | -- | 6.59K | -- | 37.36K |
| Feb 26, 19 | Munro Scott | Officer | Sale | $8.61 | 2.59K | $22.33K | 34.77K |
| Feb 26, 19 | Munro Scott | Officer | Sale | -- | 19.78K | -- | -- |
| Feb 26, 19 | Austin Linh | Officer | Purchase | -- | 19.78K | -- | 78.71K |
| Feb 26, 19 | Austin Linh | Officer | Sale | $8.61 | 6.92K | $59.62K | 71.79K |
| Feb 26, 19 | Austin Linh | Officer | Purchase | -- | 6.59K | -- | 61.24K |
| Feb 26, 19 | Austin Linh | Officer | Sale | $8.61 | 2.31K | $19.86K | 58.93K |
| Feb 26, 19 | Austin Linh | Officer | Sale | -- | 19.78K | -- | -- |
| Feb 19, 19 | Kawash Tareq | Officer | Purchase | -- | 391 | -- | 33.81K |
| Feb 19, 19 | Kawash Tareq | Officer | Sale | $7.36 | 24 | $176.64 | 33.79K |
| Feb 19, 19 | Kawash Tareq | Officer | Sale | -- | 391 | -- | -- |
| Feb 18, 19 | Kawash Tareq | Officer | Purchase | -- | 484 | -- | 33.45K |
| Feb 18, 19 | Kawash Tareq | Officer | Sale | $7.23 | 29 | $209.67 | 33.42K |
| Feb 15, 19 | Kawash Tareq | Officer | Purchase | -- | 677 | -- | 33.01K |
| Feb 15, 19 | Kawash Tareq | Officer | Sale | $7.23 | 41 | $296.43 | 32.96K |
| Feb 15, 19 | Kawash Tareq | Officer | Sale | -- | 677 | -- | 1.35K |
| Feb 18, 19 | Kawash Tareq | Officer | Sale | -- | 484 | -- | 484 |
| Feb 14, 19 | Kawash Tareq | Officer | Purchase | -- | 4.09K | -- | 32.57K |
| Feb 14, 19 | Kawash Tareq | Officer | Sale | $7.12 | 245 | $1.74K | 32.33K |
| Feb 14, 19 | Kawash Tareq | Officer | Sale | -- | 4.09K | -- | 8.19K |
| Feb 14, 19 | HEO RICHARD W. | Officer | Purchase | -- | 10.42K | -- | 52.71K |
| Feb 14, 19 | HEO RICHARD W. | Officer | Sale | $7.12 | 3.09K | $21.99K | 49.62K |
| Feb 14, 19 | HEO RICHARD W. | Officer | Sale | -- | 10.42K | -- | 20.83K |
| Feb 14, 19 | McCarthy Daniel M. | Officer | Purchase | -- | 33.03K | -- | 87.64K |
| Feb 14, 19 | McCarthy Daniel M. | Officer | Sale | $7.12 | 8.36K | $59.52K | 79.28K |
| Feb 14, 19 | McCarthy Daniel M. | Officer | Sale | -- | 33.03K | -- | 66.07K |
| Nov 8, 18 | SCHUMANN WILLIAM H | CTO | Purchase | $10.18 | 10.00K | $101.83K | 59.85K |
| Jan 16, 19 | Munro Scott | Officer | Sale | $8.74 | 2.25K | $19.66K | 30.77K |
| Nov 9, 18 | Prescott Ian | Officer | Purchase | $8.87 | 18.00K | $159.60K | 30.00K |
| Nov 23, 18 | Kawash Tareq | Officer | Purchase | $7.90 | 26.00K | $205.40K | 28.48K |
| Nov 13, 18 | Austin Linh | Officer | Purchase | $8.03 | 10.00K | $80.30K | 54.64K |
| Nov 13, 18 | FLURY L RICHARD | CTO | Purchase | -- | 7.20K | -- | 64.48K |