| Apr 24, 17 | Breidenstein Jim | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 17 | Choi Ki Yong | 10 percent owner | Sale | -- | -- | -- | 1.46M |
| Feb 2, 17 | Brandt Steven Frank | CTO | Purchase | -- | 1.44K | -- | 1.44K |
| Feb 2, 17 | Brandt Steven Frank | CTO | Purchase | $5.41 | 903 | $4.89K | 903 |
| Feb 2, 17 | Brandt Steven Frank | CTO | Sale | -- | -- | -- | -- |
| Nov 23, 15 | Drayton Claudia | CFO | Sale | $52.80 | 1 | $52.8 | 760 |
| Nov 21, 16 | Drayton Claudia | CFO | Sale | $5.27 | 20 | $105.4 | 740 |
| Jan 15, 17 | Wade Molly | President | Sale | $8.19 | 41 | $335.79 | 909 |
| Jan 15, 17 | Drayton Claudia | CFO | Sale | $8.19 | 54 | $442.26 | 762 |
| Dec 15, 16 | Wade Molly | President | Sale | $0.47 | 1.26K | $590.32 | 28.50K |
| Dec 15, 16 | Drayton Claudia | CFO | Sale | $0.47 | 1.63K | $765.63 | 24.48K |
| Nov 15, 16 | Wade Molly | President | Sale | $0.18 | 1.26K | $226.08 | 29.76K |
| Nov 15, 16 | Drayton Claudia | CFO | Sale | $0.18 | 1.63K | $293.22 | 26.11K |
| Oct 15, 16 | Wade Molly | President | Sale | $0.37 | 1.26K | $464.72 | 31.01K |
| Oct 15, 16 | Drayton Claudia | CFO | Sale | $0.37 | 1.63K | $602.73 | 27.74K |
| Sep 15, 16 | Wade Molly | President | Sale | $0.79 | 1.26K | $992.24 | 32.27K |
| Sep 15, 16 | Drayton Claudia | CFO | Sale | $0.79 | 1.63K | $1.29K | 29.37K |
| Aug 15, 16 | Wade Molly | President | Sale | $0.80 | 1.26K | $1.00K | 33.52K |
| Aug 15, 16 | Drayton Claudia | CFO | Sale | $0.80 | 1.63K | $1.30K | 31.00K |
| Jul 15, 16 | Wade Molly | President | Sale | $0.78 | 1.26K | $979.68 | 34.78K |
| Jul 15, 16 | Drayton Claudia | CFO | Sale | $0.78 | 1.63K | $1.27K | 32.63K |
| Jun 15, 16 | Wade Molly | President | Sale | $0.62 | 1.26K | $778.72 | 36.04K |
| Jun 15, 16 | Drayton Claudia | CFO | Sale | $0.62 | 1.63K | $1.01K | 34.26K |
| May 15, 16 | Wade Molly | President | Sale | $0.63 | 1.26K | $791.28 | 37.29K |
| May 15, 16 | Drayton Claudia | CFO | Sale | $0.63 | 1.63K | $1.03K | 35.88K |
| Apr 15, 16 | Wade Molly | President | Sale | $0.74 | 1.26K | $929.44 | 38.55K |
| Apr 15, 16 | Drayton Claudia | CFO | Sale | $0.74 | 1.63K | $1.21K | 37.51K |
| Mar 15, 16 | Wade Molly | President | Sale | $0.83 | 1.26K | $1.04K | 39.80K |
| Mar 15, 16 | Drayton Claudia | CFO | Sale | $0.83 | 1.63K | $1.35K | 39.14K |
| Feb 15, 16 | Wade Molly | President | Sale | $0.96 | 1.26K | $1.21K | 41.06K |
| Feb 15, 16 | Drayton Claudia | CFO | Sale | $0.96 | 1.63K | $1.56K | 40.77K |
| Jan 15, 16 | Wade Molly | President | Purchase | $1.04 | 44.40K | $46.18K | 44.40K |
| Jan 15, 16 | Wade Molly | President | Purchase | -- | 29.60K | -- | 42.32K |
| Jan 15, 16 | Drayton Claudia | CFO | Purchase | $1.04 | 57.60K | $59.90K | 57.60K |
| Jan 15, 16 | Drayton Claudia | CFO | Purchase | -- | 38.40K | -- | 42.40K |
| Jan 14, 16 | Lovett Eric | Officer | Purchase | $1.06 | 104.00K | $110.24K | 104.00K |
| Jan 4, 16 | Lovett Eric | Officer | Sale | -- | -- | -- | -- |
| Aug 13, 15 | Brown Brian | Officer | Purchase | $2.80 | 4.00K | $11.20K | 20.00K |
| Aug 11, 15 | Drayton Claudia | CFO | Purchase | $2.58 | 3.50K | $9.02K | 4.00K |
| Aug 11, 15 | Drayton Claudia | CFO | Purchase | $2.55 | 500 | $1.27K | 500 |
| Aug 1, 15 | Wade Molly | President | Sale | $3.11 | 607 | $1.89K | 12.72K |
| Aug 1, 15 | Rosa David A | CEO | Sale | $3.11 | 5.23K | $16.25K | 119.59K |
| Jul 1, 15 | Wade Molly | President | Sale | $3.29 | 607 | $2.00K | 13.32K |
| Jul 1, 15 | Rosa David A | CEO | Sale | $3.29 | 5.23K | $17.19K | 124.81K |
| Jun 1, 15 | Wade Molly | President | Sale | $4.38 | 607 | $2.66K | 13.93K |
| Jun 1, 15 | Rosa David A | CEO | Sale | $4.38 | 5.23K | $22.89K | 130.04K |
| Jun 1, 15 | Oleson Kimberly | Officer | Sale | $4.38 | 279 | $1.22K | 3.81K |
| May 1, 15 | Wade Molly | President | Sale | $4.28 | 607 | $2.60K | 14.54K |
| May 1, 15 | Rosa David A | CEO | Sale | $4.28 | 5.23K | $22.37K | 135.26K |
| May 1, 15 | Oleson Kimberly | Officer | Sale | $4.28 | 279 | $1.19K | 4.09K |
| Apr 1, 15 | Wade Molly | President | Sale | $4.26 | 607 | $2.59K | 15.14K |
| Apr 1, 15 | Rosa David A | CEO | Sale | $4.26 | 5.23K | $22.26K | 140.49K |
| Apr 1, 15 | Oleson Kimberly | Officer | Sale | $4.26 | 279 | $1.19K | 4.37K |
| Mar 1, 15 | Wade Molly | President | Sale | $5.75 | 607 | $3.49K | 15.75K |
| Mar 1, 15 | Rosa David A | CEO | Sale | $5.75 | 5.23K | $30.05K | 145.72K |
| Mar 1, 15 | Oleson Kimberly | Officer | Sale | $5.75 | 279 | $1.60K | 4.65K |
| Jan 5, 15 | Drayton Claudia | CFO | Purchase | $4.48 | 110.00K | $492.80K | 110.00K |
| Feb 1, 15 | Rosa David A | CEO | Sale | $4.98 | 5.23K | $26.03K | 150.94K |
| Feb 1, 15 | Wade Molly | President | Sale | $4.98 | 607 | $3.02K | 16.36K |
| Feb 1, 15 | Oleson Kimberly | Officer | Sale | $4.98 | 279 | $1.39K | 4.93K |
| Jan 5, 15 | Wade Molly | President | Sale | -- | -- | -- | 16.96K |
| Jan 5, 15 | Wade Molly | President | Sale | $4.95 | 25.00K | $123.75K | -- |
| Jan 5, 15 | Wade Molly | President | Sale | $11.00 | 35.00K | $385.00K | -- |
| Jan 5, 15 | Drayton Claudia | Officer | Sale | -- | -- | -- | -- |
| Jan 1, 15 | Rosa David A | CEO | Sale | $4.24 | 5.23K | $22.16K | 156.17K |
| Jan 1, 15 | Peters William S | CTO | Sale | $4.24 | 680 | $2.88K | 33.31K |
| Jan 1, 15 | Oleson Kimberly | Officer | Sale | $4.24 | 279 | $1.18K | 5.21K |
| Dec 1, 14 | Rosa David A | CEO | Sale | $4.52 | 5.23K | $23.62K | 161.40K |
| Dec 1, 14 | Peters William S | CTO | Sale | $4.52 | 680 | $3.07K | 33.99K |
| Dec 1, 14 | Oleson Kimberly | Officer | Sale | $4.52 | 279 | $1.26K | 5.48K |
| Sep 23, 13 | Talu Ventures Pty Ltd | 10 percent owner | Purchase | $10.50 | 62.50K | $656.25K | 812.86K |
| Nov 1, 14 | Rosa David A | CEO | Sale | $4.85 | 5.23K | $25.35K | 166.62K |
| Nov 1, 14 | Peters William S | CTO | Sale | $4.85 | 680 | $3.30K | 34.67K |
| Nov 1, 14 | Oleson Kimberly | Officer | Sale | $4.85 | 279 | $1.35K | 5.76K |
| Oct 29, 14 | Rosa David A | CEO | Sale | $5.88 | 2.51K | $14.74K | 171.85K |
| Oct 1, 14 | Peters William S | CTO | Sale | $5.53 | 680 | $3.76K | 35.35K |
| Oct 1, 14 | Oleson Kimberly | Officer | Sale | $5.53 | 279 | $1.54K | 6.04K |
| Sep 29, 14 | Rosa David A | CEO | Sale | $5.55 | 2.51K | $13.91K | 179.58K |
| Oct 1, 14 | Rosa David A | CEO | Sale | $5.53 | 5.23K | $28.90K | 174.35K |
| Sep 15, 14 | Brown Brian | Officer | Purchase | $6.01 | 6.00K | $36.06K | 16.00K |
| Sep 12, 14 | Brown Brian | Officer | Purchase | $6.02 | 5.00K | $30.08K | 10.00K |
| Sep 12, 14 | Brown Brian | Officer | Purchase | $6.01 | 700 | $4.21K | 5.00K |
| Sep 12, 14 | Brown Brian | Officer | Purchase | $6.02 | 4.30K | $25.89K | 4.30K |
| Sep 8, 14 | Peters William S | CTO | Sale | $5.72 | 329 | $1.88K | 36.03K |
| Sep 1, 14 | Peters William S | CTO | Sale | $5.59 | 680 | $3.80K | 36.36K |
| Sep 1, 14 | Oleson Kimberly | Officer | Sale | $5.59 | 279 | $1.56K | 6.32K |
| Aug 29, 14 | Rosa David A | CEO | Sale | $5.59 | 2.51K | $14.01K | 187.31K |
| Sep 1, 14 | Rosa David A | CEO | Sale | $5.59 | 5.23K | $29.21K | 182.09K |
| Aug 27, 14 | Peters William S | CTO | Sale | $5.50 | 5.00K | $27.50K | 16.38K |
| Aug 28, 14 | Peters William S | CTO | Sale | $5.47 | 5.00K | $27.35K | 11.38K |
| Aug 8, 14 | Peters William S | CTO | Sale | $4.19 | 329 | $1.38K | 37.04K |
| Aug 1, 14 | Oleson Kimberly | Officer | Purchase | $4.95 | 8.00K | $39.60K | 8.00K |
| Aug 1, 14 | Oleson Kimberly | Officer | Purchase | -- | 6.60K | -- | 6.60K |
| Aug 1, 14 | Rosa David A | CEO | Purchase | -- | 123.26K | -- | 189.82K |
| Aug 1, 14 | Rosa David A | CEO | Purchase | $4.95 | 184.89K | $915.20K | 184.89K |
| Aug 1, 14 | Peters William S | CTO | Purchase | -- | 24.72K | -- | 37.37K |
| Aug 1, 14 | Peters William S | CTO | Purchase | $4.95 | 37.07K | $183.51K | 37.07K |
| Jul 29, 14 | Rosa David A | CEO | Sale | $4.96 | 2.51K | $12.43K | 66.56K |
| Jul 10, 14 | Brown Brian | Officer | Purchase | $5.30 | 100.00K | $530.00K | 100.00K |
| Jul 10, 14 | Brown Brian | Officer | Sale | -- | -- | -- | -- |
| Jul 8, 14 | Peters William S | CTO | Sale | $5.37 | 329 | $1.77K | 12.65K |
| Jun 29, 14 | Rosa David A | CEO | Sale | $5.47 | 2.51K | $13.71K | 69.06K |
| Jun 8, 14 | Peters William S | CTO | Sale | $5.00 | 329 | $1.65K | 12.98K |
| May 29, 14 | Brooke Geoffrey | CTO | Purchase | -- | 4.19K | -- | 7.86K |
| May 29, 14 | Brooke Geoffrey | CTO | Purchase | $5.57 | 2.77K | $15.41K | 2.77K |
| May 29, 14 | Oleson Kimberly | Officer | Purchase | $5.57 | 100.00K | $557.00K | 100.00K |
| May 29, 14 | Rosa David A | CEO | Sale | $5.57 | 2.51K | $13.96K | 71.57K |
| May 8, 14 | Yearick Jim | Officer | Sale | $5.77 | 319 | $1.84K | 10.15K |
| May 8, 14 | Peters William S | CTO | Sale | $5.77 | 329 | $1.90K | 13.31K |
| Apr 28, 14 | Oleson Kimberly | Officer | Sale | -- | -- | -- | -- |
| Apr 29, 14 | Rosa David A | CEO | Sale | $5.50 | 2.51K | $13.78K | 74.08K |
| Apr 8, 14 | Yearick Jim | Officer | Sale | $5.92 | 319 | $1.89K | 10.47K |
| Apr 8, 14 | Peters William S | CTO | Sale | $5.92 | 329 | $1.95K | 13.64K |
| Mar 29, 14 | Rosa David A | CEO | Sale | $5.60 | 2.51K | $14.03K | 76.58K |
| Mar 13, 14 | Peters William S | CTO | Sale | $6.20 | 12.05K | $74.70K | 21.38K |
| Mar 13, 14 | Peters William S | CTO | Sale | $6.20 | 7.95K | $49.30K | 13.97K |
| Mar 8, 14 | Yearick Jim | Officer | Sale | $7.96 | 319 | $2.54K | 10.79K |
| Mar 8, 14 | Peters William S | CTO | Sale | $7.96 | 329 | $2.62K | 21.92K |
| Feb 28, 14 | Rosa David A | CEO | Sale | $8.31 | 2.51K | $20.82K | 79.09K |
| Feb 8, 14 | Yearick Jim | Officer | Sale | $9.00 | 319 | $2.87K | 11.11K |
| Feb 8, 14 | Peters William S | CTO | Sale | $9.00 | 329 | $2.96K | 22.25K |
| Jan 29, 14 | Rosa David A | CEO | Sale | $9.73 | 2.51K | $24.37K | 81.59K |
| Sep 8, 13 | Yearick Jim | Officer | Sale | $10.90 | 3.79K | $41.37K | 11.75K |
| Dec 31, 13 | Yearick Jim | Officer | Sale | -- | -- | -- | -- |
| Sep 8, 13 | Peters William S | CTO | Sale | $10.90 | 4.00K | $43.60K | 22.91K |
| Dec 31, 13 | Peters William S | Officer | Sale | -- | -- | -- | -- |
| Nov 29, 13 | Rosa David A | CEO | Sale | $9.06 | 2.51K | $22.70K | 86.61K |
| Dec 29, 13 | Rosa David A | CEO | Sale | $9.39 | 2.51K | $23.53K | 84.10K |
| Dec 31, 13 | Rosa David A | CEO | Sale | -- | -- | -- | -- |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 33.43K |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 33.43K |
| Oct 8, 13 | Peters William S | CTO | Sale | $10.86 | 329 | $3.57K | 27.56K |
| Nov 8, 13 | Peters William S | CTO | Sale | $9.91 | 329 | $3.26K | 27.23K |
| Dec 8, 13 | Peters William S | CTO | Sale | $8.51 | 329 | $2.80K | 26.91K |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 7.25K |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 7.25K |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 53 |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 53 |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 35 |
| Dec 31, 13 | Peters William S | CTO | Sale | -- | -- | -- | 35 |
| Oct 29, 13 | Rosa David A | CEO | Purchase | -- | 118.19K | -- | 119.19K |
| Oct 29, 13 | Rosa David A | CEO | Sale | $11.65 | 30.08K | $350.42K | 89.11K |
| Jan 8, 14 | Yearick Jim | Officer | Sale | $10.18 | 319 | $3.25K | 15.22K |
| Jan 8, 14 | Peters William S | CTO | Sale | $10.18 | 329 | $3.35K | 26.58K |
| Sep 8, 13 | Peters William S | CTO | Purchase | -- | 11.95K | -- | 27.89K |
| Sep 8, 13 | Peters William S | CTO | Purchase | -- | 11.95K | -- | 15.94K |
| Sep 8, 13 | Yearick Jim | Officer | Purchase | -- | 8.25K | -- | 16.50K |
| Sep 8, 13 | Yearick Jim | Officer | Purchase | -- | 8.25K | -- | 8.25K |
| Jul 30, 13 | Yearick Jim | Officer | Purchase | $7.50 | 35.00K | $262.50K | 35.00K |
| Jul 30, 13 | BUCKMAN PAUL | CTO | Purchase | -- | 3.38K | -- | 3.38K |
| Jul 30, 13 | BUCKMAN PAUL | CTO | Purchase | $7.50 | 2.33K | $17.49K | 2.33K |
| Jul 30, 13 | WALLER GREGORY D | CTO | Purchase | -- | 3.55K | -- | 3.55K |
| Jul 30, 13 | WALLER GREGORY D | CTO | Purchase | $7.50 | 2.44K | $18.34K | 2.44K |
| Jul 30, 13 | Brooke Geoffrey | CTO | Purchase | -- | 3.67K | -- | 3.67K |
| Jul 30, 13 | Brooke Geoffrey | CTO | Purchase | -- | 3.67K | -- | 3.67K |
| Jul 30, 13 | Brooke Geoffrey | CTO | Purchase | $7.50 | 2.53K | $18.95K | 2.53K |
| May 23, 13 | ERB JOHN L | CTO | Purchase | $8.27 | 54.00K | $446.58K | 54.00K |
| May 23, 13 | Salveson Jon W | CTO | Purchase | $6.17 | 25.50K | $157.34K | 25.50K |
| May 23, 13 | WATSON WARREN S | CTO | Purchase | $6.17 | 25.50K | $157.34K | 25.50K |
| May 6, 13 | Rosa David A | CEO | Purchase | $6.46 | 347.00K | $2.24M | 347.00K |
| Mar 13, 13 | Salveson Jon W | CTO | Sale | -- | -- | -- | -- |
| Jan 1, 13 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | -- | 253.10K | -- | 4.75K |
| Jan 1, 13 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.19 | 4.75K | $29.40K | -- |
| Jan 29, 13 | WATSON WARREN S | CTO | Sale | -- | -- | -- | -- |
| Jan 29, 13 | Peters William S | Officer | Purchase | $6.46 | 25.00K | $161.50K | 25.00K |
| Jan 7, 13 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.19 | 4.75K | $29.40K | 253.10K |
| Jan 2, 13 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $5.25 | 24.01K | $126.05K | 295.10K |
| Jan 2, 13 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.13 | 37.25K | $228.34K | 257.85K |
| Dec 20, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.59 | 2.00K | $13.18K | 321.71K |
| Dec 20, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.36 | 2.10K | $13.36K | 319.61K |
| Dec 20, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.39 | 500 | $3.19K | 319.11K |
| Dec 13, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.79 | 1.20K | $8.15K | 330.81K |
| Dec 13, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.80 | 6.90K | $46.92K | 323.91K |
| Dec 13, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.66 | 200 | $1.33K | 323.71K |
| Dec 10, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.74 | 5.90K | $39.77K | 381.21K |
| Dec 10, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.98 | 49.20K | $343.42K | 332.01K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.39 | 5.00K | $31.95K | 438.70K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.40 | 5.00K | $32.00K | 433.70K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.51 | 5.00K | $32.55K | 428.70K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.54 | 5.00K | $32.70K | 423.70K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $7.54 | 10.00K | $75.40K | 413.70K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.94 | 5.39K | $37.43K | 408.31K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.72 | 5.00K | $33.60K | 403.31K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.77 | 10.00K | $67.70K | 393.31K |
| Nov 19, 12 | STRAUS ASSET MANAGEMENT, LLC | CTO | Sale | $6.73 | 6.20K | $41.73K | 387.11K |
| Dec 14, 12 | Peters William S | Officer | Purchase | $3.10 | 3.99K | $12.37K | 3.99K |
| Dec 14, 12 | Peters William S | CTO | Sale | $3.10 | 3.99K | $12.37K | -- |
| Dec 14, 12 | Peters William S | Officer | Sale | -- | 3.99K | -- | -- |
| Nov 12, 12 | MATHIESEN JEFFREY S | CFO | Purchase | -- | 67.00K | -- | 67.00K |
| Nov 12, 12 | Bassett Kevin | Officer | Purchase | -- | 42.00K | -- | 42.00K |
| Nov 12, 12 | Yearick Jim | Officer | Purchase | $6.46 | 15.00K | $96.90K | 15.00K |
| Nov 12, 12 | Yearick Jim | Officer | Purchase | -- | 15.00K | -- | 15.00K |
| Nov 12, 12 | Kridner Debra | Officer | Purchase | -- | 45.00K | -- | 45.00K |
| Sep 14, 12 | Callinan Nicholas | CTO | Purchase | $9.08 | 2.50K | $22.70K | 32.15K |
| Aug 16, 12 | O'Dwyer Donal | CTO | Purchase | $7.56 | 11.38K | $85.98K | 52.47K |
| Aug 16, 12 | O'Dwyer Donal | CTO | Purchase | $8.05 | 2.30K | $18.51K | 41.09K |
| Aug 16, 12 | O'Dwyer Donal | CTO | Purchase | $7.56 | 11.38K | $85.98K | 52.47K |
| Aug 16, 12 | O'Dwyer Donal | CTO | Purchase | $8.05 | 2.30K | $18.51K | 41.09K |
| Feb 14, 12 | CM Capital | CTO | Sale | -- | -- | -- | 750.36K |
| Feb 14, 12 | CM Capital | CTO | Sale | $6.51 | 188.39K | $1.23M | -- |