BATRACK DAN L

Related Filers (1)

Other (1)

144
Tuesday, 11/28/2023
Filing for proposed sale of securities under Rule 144
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Ownership (85)

4
Wednesday, 11/29/2023
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/22/2023
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/21/2023
TETRA TECH INC: Statement of changes in beneficial ownership of securities
5
Wednesday, 11/15/2023
TETRA TECH INC: Annual statement of changes in beneficial ownership of securities
4
Friday, 12/16/2022
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2022
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2022
TETRA TECH INC: Statement of changes in beneficial ownership of securities
5
Monday, 11/7/2022
TETRA TECH INC: Annual statement of changes in beneficial ownership of securities
4
Thursday, 12/16/2021
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/8/2021
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/24/2021
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/22/2021
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/8/2020
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/20/2020
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/21/2020
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/12/2020
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/7/2020
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/22/2019
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/20/2019
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/5/2019
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/7/2019
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/21/2018
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/19/2018
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/16/2018
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/15/2018
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/15/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/11/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/7/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/24/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/22/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/21/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/5/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/3/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/27/2017
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/23/2016
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2016
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2016
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/13/2016
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/24/2015
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/18/2015
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/14/2015
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/5/2015
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 12/3/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/25/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/18/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/19/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Thursday, 2/13/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/26/2013
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/19/2013
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/21/2012
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/20/2012
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/15/2012
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 5/25/2012
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/10/2012
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/16/2011
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/16/2011
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/15/2011
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/13/2011
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/14/2010
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Monday, 11/22/2010
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/17/2010
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/16/2010
TETRA TECH INC: Statement of changes in beneficial ownership of securities
5
Thursday, 10/7/2010
TETRA TECH INC: Annual statement of changes in beneficial ownership of securities
4
Tuesday, 12/8/2009
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/17/2009
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/4/2009
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/2/2009
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/9/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/17/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/30/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/30/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/8/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/6/2007
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/19/2007
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/7/2006
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/28/2006
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/8/2006
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 10/21/2005
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/15/2005
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/20/2005
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/2/2004
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/23/2004
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/24/2003
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/26/2002
TETRA TECH INC: Statement of changes in beneficial ownership of securities
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