Insider · CIK 0001202023

GRANT DOUGLAS M

Reports to the SEC for 1 company · LINCOLN, NE

Transactions

Companies

Filings

CIK

0001202023

Forms 4 and 5

Insider transactions

2 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2002-12-17	ISCO INCIncentive Stock OptionH Expiration (Short)	Director, President/COO	HExpiration (Short)	−11.5K sh	$13.04	−$150K	0
1988-08-08	ISCO INCIncentive Stock OptionH Expiration (Short)	Director, President/COO	HExpiration (Short)	−6,731 sh	$4.25	−$28.6K	13,034

P.O. 82531

LINCOLN, NE, 68501