Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 45,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 45,000 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 6,250 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 8,250 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 8,250 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 31,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 31,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 17,874 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 14,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 14,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 14,000 N/A N/A Option
BERGER FRANKLIN M director director
Non-Qualified Stock Option (right to buy) 10,000 N/A N/A Option
BERGER FRANKLIN M director director
Common Stock 20,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 40,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 40,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 40,000 N/A N/A Sale
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 25,000 N/A N/A Option
GRYSKA DAVID W director director
Common Stock 7,500 N/A N/A Option
GRYSKA DAVID W director director
Non-Qualified Stock Option (right to buy) 7,500 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 458 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 458 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 458 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 7,792 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 5,792 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 7,792 N/A N/A Option
WELCH DANIEL G director director
Common Stock 3,000 N/A N/A Option
WELCH DANIEL G director director
Non-Qualified Stock Option (right to buy) 3,000 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Non-Qualified Stock Option (right to buy) 8,250 N/A N/A Option
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 8,250 N/A N/A Sale
SIEGALL CLAY B director, officer: President and CEO director, officer: President an..
Common Stock 6,250 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Non-Qualified Stock Option (right to buy) 25,000 N/A N/A Sale
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 25,000 N/A N/A Option
DOBMEIER ERIC officer: Chief Operating Officer officer: Chief Operating Officer
Common Stock 25,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 30,417 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 50,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 30,417 N/A N/A Sale
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Common Stock 10,000 N/A N/A Option
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Non-Qualified Stock Option (right to buy) 10,000 N/A N/A Option
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Common Stock 10,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 45,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 45,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 45,000 N/A N/A Sale
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 35,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Non-Qualified Stock Option (right to buy) 35,000 N/A N/A Option
SIMPSON TODD E officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 35,000 N/A N/A Sale
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Common Stock 13,566 N/A N/A Option
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Common Stock 13,566 N/A N/A Option
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Incentive Stock Option (right to buy) 13,566 N/A N/A Sale
GRYSKA DAVID W director director
Common Stock 8,000 N/A N/A Option
ROSENBERG MORRIS officer: EVP, Process Sciences officer: EVP, Process Sciences
Common Stock 64,800 N/A N/A