STROBEL GERALD A
Related Filers (1)
Ownership (10)
SC 13G/A
Friday, 2/14/2020
ECOLOGY & ENVIRONMENT INC: Major Shareholders
4
Friday, 10/19/2012
ECOLOGY & ENVIRONMENT INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/15/2008
ECOLOGY & ENVIRONMENT INC: Statement of changes in beneficial ownership of securities
SC 13G/A
Monday, 2/11/2008
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G/A
Monday, 2/14/2005
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G
Monday, 2/14/2000
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G/A
Wednesday, 3/10/1999
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G/A
Tuesday, 2/10/1998
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/1997
ECOLOGY & ENVIRONMENT INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/1996
ECOLOGY & ENVIRONMENT INC: Major Shareholders