Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Incentive Stock Option (right to buy) 5,000 N/A N/A Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 5,000 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 14,465 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 14,465 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 190 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Incentive Stock Option (right to buy) 3,100 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Common Stock 3,100 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Incentive Stock Option (right to buy) 2,761 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Common Stock 12,761 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Non-Qualified Stock Option (right to buy) 10,000 N/A N/A Sale
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Common Stock 10,000 N/A N/A Option
HIMES VAUGHN B officer: Chief Technical Officer officer: Chief Technical Officer
Common Stock 15,632 N/A N/A Option
HIMES VAUGHN B officer: Chief Technical Officer officer: Chief Technical Officer
Incentive Stock Option (right to buy) 5,333 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 12,500 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Non-Qualified Stock Option (right to buy) 12,500 N/A N/A Sale
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 2,800 N/A N/A Sale
HIMES VAUGHN B officer: Chief Technical Officer officer: Chief Technical Officer
Common Stock 30,000 N/A N/A Option
HIMES VAUGHN B officer: Chief Technical Officer officer: Chief Technical Officer
Common Stock 30,000 N/A N/A Option
HIMES VAUGHN B officer: Chief Technical Officer officer: Chief Technical Officer
Non-Qualified Stock Option (right to buy) 30,000 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 14,465 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 14,465 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 10,423 N/A N/A Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 7,751 N/A N/A Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Non-Qualified Stock Option (right to buy) 7,751 N/A N/A Sale
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 7,751 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 326,300 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 14,465 N/A N/A Sale
LIPPMAN MARC E director director
Common Stock 1,000 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 2,442 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 14,465 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 56,200 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 577,769 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 466,619 N/A N/A Sale
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 3,418 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 184,674 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 14,465 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 3,242 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 14,465 N/A N/A Sale
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 2,249 N/A N/A Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Non-Qualified Stock Option (right to buy) 2,249 N/A N/A Option
DRACHMAN JONATHAN G officer: See Remarks officer: See Remarks
Common Stock 2,249 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 22,918 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Non-Qualified Stock Option (right to buy) 22,918 N/A N/A Sale
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 22,618 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 141,202 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 49,889 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Incentive Stock Option (right to buy) 4,167 N/A N/A Purchase
BAKER FELIX director, 10 percent owner director, 10 percent owner
Common Stock 256,220 N/A N/A Option
CLINE DARREN S officer: EVP, Commercial officer: EVP, Commercial
Common Stock 4,167 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 31,269 N/A N/A