Sale
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 10,000 $6.14 $61,400 Sale
HEATER JOSEPH officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 27,500 $10.53 $289,658 Option
HEATER JOSEPH officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 27,500 $5.93 $162,938 Option
HEATER JOSEPH officer: Chief Financial Officer officer: Chief Financial Officer
Option 27,500 $5.93 $162,938 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 50,000 $10.62 $530,950 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 50,000 $6.6 $330,000 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Option 50,000 $6.6 $330,000 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Option 800 $10 $8,000 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 800 $10 $8,000 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Option 12,021 $6.6 $79,339 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 12,021 $10.05 $120,775 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 18,300 $10.12 $185,123 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 31,121 $7.73 $240,659 Option
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Option 18,300 $6.6 $120,780 Option
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Option 10,000 $6.14 $61,400 Sale
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 10,000 $6.14 $61,400 Option
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 10,000 $6.14 $61,400 Purchase
WHITEHEAD WILLIAM director director
Common Stock 2,000 $10.01 $20,020 Sale
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 6,000 $6.14 $36,840 Option
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Option 6,000 $6.14 $36,840 Option
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 6,000 $6.14 $36,840 Purchase
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 841,854 $7 $5,892,978 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 1,000 $12.6 $12,600 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 1,000 $12.62 $12,620 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 52,500 $12.42 $652,260 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 1,000 $12.02 $12,020 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 2,000 $12 $24,000 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 6,300 $12.15 $76,570 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 2,000 $11.57 $23,144 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 3,000 $10.81 $32,436 Purchase
WHITEHEAD WILLIAM director director
Common Stock 2,000 $10.32 $20,640 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 4,500 $10.66 $47,975 Sale
BARRON PARTNERS LP 10 percent owner 10 percent owner
Common Stock, par value $0.0001 63,100 $10.47 $660,657 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 50,000 $9.93 $496,350 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 14,000 $10.42 $145,866 Sale
WHITEHEAD WILLIAM director director
Common Stock 10,000 $9.86 $98,580 Sale
BARRON PARTNERS LP 10 percent owner 10 percent owner
Common Stock, par value $0.0001 60,000 $9.2 $552,000 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 4,020 $10.09 $40,574 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 21,000 $9.18 $192,843 Sale
BARRON PARTNERS LP 10 percent owner 10 percent owner
Common Stock, par value $0.0001 40,000 $9.53 $381,200 Purchase
WHITEHEAD WILLIAM director director
Common Stcok 1,600 $6.31 $10,096 Purchase
WHITEHEAD WILLIAM director director
Common Stcok 1,400 $6.05 $8,470 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 25,000 $6.92 $173,025 Sale
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 5,000 $7.5 $37,500 Sale
HIDALGO ANDY director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Stock 150,000 $6.9 $1,035,000 Sale
WALKER DONALD C other: Former Executive VP other: Former Executive VP
Common Stock 5,000 $7.06 $35,280 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 2,000 $9.04 $18,080 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 23,000 $8.66 $199,065 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 10,000 $8.24 $82,350 Sale
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Common Stock 68,500 $8.29 $567,523