ACKERMAN THOMAS F
Related Filers (2)
Ownership (136)
4
Friday, 6/3/2022
ARTIVION, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/2/2021
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2020
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/6/2020
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/17/2019
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/25/2018
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/18/2017
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/25/2016
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/25/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/24/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/19/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/19/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/19/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/11/2016
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/20/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/6/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/14/2015
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/26/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/24/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/28/2015
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/18/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/4/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/1/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/19/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/19/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/31/2014
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/6/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/6/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/6/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/28/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/27/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/26/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/25/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/20/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/20/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/20/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/20/2014
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/24/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/24/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 11/27/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/25/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/6/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/5/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/5/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/6/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/6/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/6/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/5/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/20/2013
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/27/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/26/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/8/2013
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/3/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/12/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/5/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/22/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/18/2012
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/1/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/28/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
5
Friday, 2/10/2012
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Annual statement of changes in beneficial ownership of securities
4
Friday, 5/20/2011
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/5/2011
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/6/2011
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2011
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/24/2011
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
5
Tuesday, 2/15/2011
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Annual statement of changes in beneficial ownership of securities
4
Thursday, 8/12/2010
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/24/2010
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/2/2010
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/25/2010
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/12/2009
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2009
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/20/2009
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2009
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/24/2009
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/15/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/13/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/10/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/10/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/5/2008
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/26/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/22/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/20/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
5
Tuesday, 2/12/2008
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Annual statement of changes in beneficial ownership of securities
4
Tuesday, 11/13/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/17/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/14/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/15/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/11/2007
CRYOLIFE INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/11/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/22/2007
CHARLES RIVER LABORATORIES INTERNATIONAL INC: Statement of changes in beneficial ownership of securities