| Sep 29, 20 | SLACKMAN DAVID S | CTO | Sale | $13.10 | 14.50K | $189.95K | -- |
| Sep 29, 20 | SLACKMAN DAVID S | CTO | Sale | $7.63 | 30.00K | $228.90K | -- |
| Sep 29, 20 | SLACKMAN DAVID S | CTO | Sale | $7.77 | 5.00K | $38.85K | -- |
| Sep 29, 20 | SLACKMAN DAVID S | CTO | Sale | $9.57 | 7.50K | $71.78K | -- |
| Sep 29, 20 | STERN GARY | CEO | Sale | -- | 243.28K | -- | -- |
| Sep 29, 20 | STERN GARY | CEO | Sale | $7.63 | 60.00K | $457.80K | -- |
| Sep 29, 20 | STERN GARY | CEO | Sale | $7.77 | 100.00K | $777.00K | -- |
| Sep 29, 20 | STERN GARY | CEO | Sale | $8.49 | 50.00K | $424.50K | -- |
| Sep 29, 20 | STERN RICKY | President | Sale | -- | 30.22K | -- | -- |
| Sep 29, 20 | STERN RICKY | President | Sale | $8.36 | 10.00K | $83.60K | -- |
| Sep 29, 20 | STERN RICKY | President | Sale | $9.57 | 20.00K | $191.40K | -- |
| Sep 29, 20 | STERN RICKY | President | Sale | $8.49 | 20.00K | $169.80K | -- |
| Sep 29, 20 | Berman Seth | Officer | Sale | $7.63 | 30.00K | $228.90K | -- |
| Sep 29, 20 | Berman Seth | Officer | Sale | $7.77 | 30.00K | $233.10K | -- |
| Sep 29, 20 | Berman Seth | Officer | Sale | $9.57 | 20.00K | $191.40K | -- |
| Sep 29, 20 | Berman Seth | Officer | Sale | $8.49 | 20.00K | $169.80K | -- |
| Sep 29, 20 | Piccolo Louis A | CTO | Sale | $13.10 | 8.00K | $104.80K | -- |
| Sep 29, 20 | Piccolo Louis A | CTO | Sale | $7.63 | 30.00K | $228.90K | -- |
| Sep 29, 20 | Piccolo Louis A | CTO | Sale | $7.77 | 35.00K | $271.95K | -- |
| Sep 29, 20 | Piccolo Louis A | CTO | Sale | $9.57 | 37.50K | $358.88K | -- |
| Jan 31, 20 | Leidenfrost Steven | Officer | Sale | -- | -- | -- | -- |
| Aug 28, 19 | Piccolo Louis A | CTO | Sale | $7.26 | 3.00K | $21.78K | 8.00K |
| Aug 19, 19 | Berman Seth | Officer | Sale | $8.28 | 300 | $2.48K | 2.20K |
| Aug 19, 19 | Berman Seth | Officer | Sale | $8.27 | 100 | $827.16 | 2.10K |
| Aug 19, 19 | Berman Seth | Officer | Sale | $8.14 | 1.15K | $9.33K | 954 |
| Aug 19, 19 | Berman Seth | Officer | Sale | $8.28 | 156 | $1.29K | 798 |
| Aug 19, 19 | Berman Seth | Officer | Sale | $8.28 | 798 | $6.60K | -- |
| Jan 4, 19 | Monteleone Michael R. | CTO | Sale | -- | -- | -- | -- |
| Jul 19, 18 | Bishop Timothy H. | CTO | Sale | -- | -- | -- | -- |
| Feb 13, 18 | Berman Seth | Officer | Purchase | $2.95 | 2.50K | $7.38K | 2.50K |
| Feb 13, 18 | Berman Seth | Officer | Sale | $2.95 | 2.50K | $7.38K | -- |
| Jun 13, 17 | Levenfus Mark | CTO | Purchase | $7.13 | 3.00K | $21.39K | 3.00K |
| Feb 23, 17 | STERN RICKY | President | Purchase | $10.35 | 471.09K | $4.88M | 714.36K |
| Feb 23, 17 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Sale | $10.35 | 3.53M | $36.58M | 471.09K |
| Nov 11, 16 | Preece Patrick F | CEO | Sale | -- | -- | -- | -- |
| Aug 17, 16 | Levenfus Mark | CTO | Sale | -- | -- | -- | -- |
| May 12, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $10.25 | 9.49K | $97.30K | 4.01M |
| May 12, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $10.34 | 9.29K | $96.04K | 4.00M |
| May 11, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $10.34 | 1.00M | $10.34M | 3.99M |
| May 11, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $10.35 | 884.27K | $9.15M | 2.99M |
| Feb 18, 12 | STERN GARY | CEO | Purchase | -- | 102.32K | -- | 615.81K |
| Mar 10, 16 | Foster Bruce Robert | CFO | Sale | -- | -- | -- | -- |
| Mar 16, 16 | Berman Seth | Officer | Purchase | $2.95 | 3.00K | $8.85K | 3.00K |
| Mar 10, 16 | LEIBOWITZ HARVEY | CTO | Sale | $8.07 | 2.00K | $16.13K | 7.00K |
| Feb 29, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.15 | 1.80K | $12.86K | 2.10M |
| Feb 25, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.00 | 324.60K | $2.27M | 2.10M |
| Feb 16, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.68 | 100 | $767.8 | 1.78M |
| Feb 16, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.60 | 1.10K | $8.36K | 1.78M |
| Feb 12, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.41 | 1.80K | $13.33K | 1.77M |
| Feb 11, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.45 | 2.05K | $15.28K | 1.77M |
| Feb 11, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.46 | 4.60K | $34.33K | 1.77M |
| Feb 9, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.21 | 1.86K | $13.38K | 1.77M |
| Feb 9, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.19 | 3.70K | $26.59K | 1.76M |
| Feb 8, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.19 | 1.10K | $7.91K | 1.76M |
| Feb 4, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.25 | 255.57K | $1.85M | 1.76M |
| Feb 3, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.33 | 500 | $3.66K | 1.50M |
| Feb 2, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.31 | 12.10K | $88.44K | 1.50M |
| Jan 13, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.00 | 1.80K | $14.40K | 1.49M |
| Jan 12, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.97 | 4.40K | $35.08K | 1.49M |
| Jan 8, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.73 | 2.80K | $21.65K | 1.49M |
| Jan 7, 16 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.73 | 17.93K | $138.54K | 1.48M |
| Dec 18, 15 | STERN RICKY | President | Purchase | $7.51 | 450.00K | $3.38M | 799.36K |
| Dec 31, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.97 | 13.14K | $104.71K | 1.46M |
| Dec 30, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.00 | 4.70K | $37.60K | 1.45M |
| Dec 29, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.02 | 7.09K | $56.91K | 1.45M |
| Dec 28, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.87 | 3.53K | $27.77K | 1.44M |
| Dec 24, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.87 | 5.10K | $40.13K | 1.44M |
| Dec 23, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.61 | 1.20K | $9.13K | 1.43M |
| Dec 22, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $7.68 | 1.26K | $9.66K | 1.43M |
| Dec 15, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.00 | 2.60K | $20.80K | 1.43M |
| Dec 14, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.02 | 21.65K | $173.67K | 1.43M |
| Dec 11, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Purchase | $8.14 | 20.10K | $163.53K | 1.40M |
| Dec 10, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Sale | -- | -- | -- | 1.38M |
| Dec 10, 15 | Mangrove Partners Master Fund, Ltd. | 10 percent owner | Sale | -- | -- | -- | 1.38M |
| Mar 27, 14 | STERN RICKY | President | Sale | -- | -- | -- | 269.14K |
| Dec 22, 14 | STERN RICKY | President | Sale | $8.36 | 10.00K | $83.60K | -- |
| Mar 27, 14 | STERN RICKY | President | Sale | $9.57 | 20.00K | $191.40K | -- |
| Mar 27, 14 | STERN RICKY | President | Sale | $8.49 | 20.00K | $169.80K | -- |
| Sep 28, 12 | STERN ARTHUR | CTO | Sale | $9.39 | 51.00K | $478.89K | 66.08K |
| Feb 14, 14 | Michel Robert J | CFO | Sale | $2.95 | 10.00K | $29.50K | 38.33K |
| Feb 14, 14 | Michel Robert J | CFO | Purchase | $2.95 | 10.00K | $29.50K | 13.08K |
| Feb 19, 14 | Michel Robert J | CFO | Sale | $8.28 | 10.00K | $82.80K | 3.08K |
| Dec 12, 13 | Berman Seth | Officer | Purchase | $8.49 | 20.00K | $169.80K | 20.00K |
| Dec 12, 13 | STERN GARY | CEO | Purchase | $8.49 | 50.00K | $424.50K | 50.00K |
| Sep 16, 13 | Berman Seth | Officer | Sale | $8.60 | 7.00K | $60.20K | -- |
| Sep 9, 13 | Berman Seth | Officer | Purchase | $2.95 | 7.00K | $20.65K | 7.00K |
| Sep 9, 13 | Berman Seth | Officer | Sale | $2.95 | 7.00K | $20.65K | 5.50K |
| Dec 13, 11 | STERN GARY | CEO | Purchase | $7.77 | 100.00K | $777.00K | 100.00K |
| May 22, 13 | Curtin Mary L | President | Sale | $8.80 | 25.00K | $220.00K | 9.93K |
| May 16, 13 | Curtin Mary L | President | Purchase | $2.95 | 25.00K | $73.75K | 34.93K |
| May 16, 13 | Curtin Mary L | President | Sale | $2.95 | 25.00K | $73.75K | -- |
| Dec 18, 12 | STERN GARY | CEO | Purchase | -- | 102.32K | -- | 962.81K |
| Dec 18, 12 | STERN ARTHUR | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Dec 18, 12 | Berman Seth | Officer | Purchase | $9.57 | 20.00K | $191.40K | 20.00K |
| Dec 18, 12 | Michel Robert J | CFO | Purchase | $9.57 | 25.00K | $239.25K | 25.00K |
| Dec 18, 12 | CELANO ED | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Dec 18, 12 | BADILLO HERMAN | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Dec 18, 12 | Curtin Mary L | President | Purchase | $9.57 | 20.00K | $191.40K | 20.00K |
| Dec 18, 12 | Piccolo Louis A | CTO | Purchase | $9.57 | 30.00K | $287.10K | 30.00K |
| Dec 18, 12 | Piccolo Louis A | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Dec 18, 12 | LEIBOWITZ HARVEY | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Dec 18, 12 | SLACKMAN DAVID S | CTO | Purchase | $9.57 | 7.50K | $71.78K | 7.50K |
| Sep 12, 12 | STERN GARY | CEO | Purchase | $4.73 | 60.00K | $283.50K | 860.49K |
| Sep 12, 12 | STERN GARY | CEO | Purchase | $4.73 | 60.00K | $283.50K | -- |
| Sep 13, 12 | STERN ARTHUR | CTO | Purchase | $4.73 | 30.00K | $141.75K | 117.08K |
| Sep 13, 12 | STERN ARTHUR | CTO | Purchase | $4.73 | 30.00K | $141.75K | -- |
| Sep 13, 12 | LEIBOWITZ HARVEY | CTO | Sale | $9.21 | 10.00K | $92.10K | 9.00K |
| Sep 13, 12 | SLACKMAN DAVID S | CTO | Sale | $9.22 | 6.67K | $61.47K | 13.50K |
| Sep 10, 12 | LEIBOWITZ HARVEY | CTO | Purchase | $4.73 | 10.00K | $47.25K | 19.00K |
| Sep 10, 12 | LEIBOWITZ HARVEY | CTO | Purchase | $4.73 | 10.00K | $47.25K | -- |
| Sep 10, 12 | SLACKMAN DAVID S | CTO | Purchase | $4.73 | 6.67K | $31.50K | 21.17K |
| Sep 10, 12 | SLACKMAN DAVID S | CTO | Purchase | $4.73 | 6.67K | $31.50K | -- |
| Aug 17, 12 | Berman Seth | Officer | Sale | $9.37 | 12.50K | $117.12K | -- |
| Aug 16, 12 | Berman Seth | Officer | Sale | $2.95 | 12.50K | $36.88K | 12.50K |
| Aug 16, 12 | Berman Seth | Officer | Purchase | $2.95 | 12.50K | $36.88K | 12.50K |
| Dec 13, 11 | Berman Seth | Officer | Purchase | $7.77 | 30.00K | $233.10K | 30.00K |
| Dec 11, 09 | Berman Seth | Officer | Sale | $8.07 | 100 | $807 | -- |
| Dec 7, 11 | Berman Seth | Officer | Sale | $2.95 | 25.00K | $73.75K | -- |
| Dec 7, 11 | Berman Seth | Officer | Sale | $7.73 | 30.00K | $231.90K | -- |
| Jun 8, 12 | Michel Robert J | CFO | Purchase | $2.95 | 15.00K | $44.25K | 24.57K |
| Jun 8, 12 | Michel Robert J | CFO | Sale | $8.81 | 6.50K | $57.28K | 18.07K |
| Jun 11, 12 | Michel Robert J | CFO | Sale | $8.66 | 7.50K | $64.95K | 10.57K |
| Jun 8, 12 | Michel Robert J | CFO | Sale | $2.95 | 15.00K | $44.25K | 10.00K |
| Jun 12, 12 | Michel Robert J | CFO | Sale | $8.24 | 7.50K | $61.80K | 3.07K |
| Dec 13, 11 | Curtin Mary L | President | Purchase | $7.77 | 30.00K | $233.10K | 30.00K |
| Dec 13, 11 | Michel Robert J | CFO | Purchase | $7.77 | 30.00K | $233.10K | 30.00K |
| Dec 13, 11 | CELANO ED | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 13, 11 | Piccolo Louis A | CTO | Purchase | $7.77 | 30.00K | $233.10K | 30.00K |
| Dec 13, 11 | Piccolo Louis A | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 13, 11 | LEIBOWITZ HARVEY | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 13, 11 | BADILLO HERMAN | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 13, 11 | SLACKMAN DAVID S | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 13, 11 | STERN GARY | CEO | Purchase | $7.77 | 5.00K | $38.85K | 155.00K |
| Dec 13, 11 | STERN GARY | CEO | Purchase | $7.77 | 150.00K | $1.17M | 150.00K |
| Dec 13, 11 | STERN ARTHUR | CTO | Purchase | $7.77 | 5.00K | $38.85K | 5.00K |
| Dec 15, 10 | Michel Robert J | CFO | Purchase | $7.63 | 30.00K | $228.90K | 30.00K |
| Feb 12, 10 | Michel Robert J | CFO | Purchase | $7.44 | 3.00K | $22.32K | 9.36K |
| Aug 4, 09 | Michel Robert J | CFO | Purchase | $6.49 | 19 | $123.31 | 6.32K |
| May 4, 09 | Michel Robert J | CFO | Purchase | $2.89 | 44 | $127.16 | 6.30K |
| May 5, 09 | Michel Robert J | CFO | Purchase | $2.95 | 25.00K | $73.75K | 25.00K |
| May 5, 09 | WILLIAMS CAMERON | COO | Purchase | $2.95 | 25.00K | $73.75K | 25.00K |
| May 6, 09 | WILLIAMS CAMERON | COO | Purchase | $3.04 | 2.00K | $6.08K | 2.00K |
| Mar 12, 09 | Michel Robert J | CFO | Purchase | $1.58 | 5.00K | $7.90K | 6.26K |
| Feb 20, 09 | Michel Robert J | CFO | Sale | -- | -- | -- | 1.26K |
| Aug 27, 07 | WILLIAMS CAMERON | Officer | Sale | -- | -- | -- | -- |