Latta Michael D
Related Filers (1)
Ownership (15)
4
Wednesday, 4/2/2014
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/6/2013
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/8/2012
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/20/2011
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/16/2011
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/14/2011
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/24/2011
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/20/2010
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/17/2010
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/12/2010
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/2/2009
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/12/2008
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/15/2008
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/1/2008
ZOLTEK COMPANIES INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 2/28/2007
ZOLTEK COMPANIES INC: Initial statement of beneficial ownership of securities