BURDICK STEVEN M

Related Filers (1)

Other (1)

144
Monday, 2/5/2024
Filing for proposed sale of securities under Rule 144
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Ownership (72)

4
Wednesday, 2/7/2024
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
4
Wednesday, 2/8/2023
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
Friday, 12/10/2021
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/3/2021
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
Thursday, 2/4/2021
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
Wednesday, 8/5/2020
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
Wednesday, 11/27/2019
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
Wednesday, 8/21/2019
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, 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
Wednesday, 5/24/2017
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
Tuesday, 7/12/2016
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, 1/14/2015
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
Thursday, 8/21/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 2/14/2014
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/14/2014
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
Tuesday, 11/20/2012
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/A
Tuesday, 12/13/2011
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/9/2011
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
Thursday, 1/13/2011
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
Thursday, 8/20/2009
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
Tuesday, 11/18/2008
TETRA TECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/16/2008
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
Thursday, 1/20/2005
TETRA TECH INC: Statement of changes in beneficial ownership of securities
3
Thursday, 1/22/2004
TETRA TECH INC: Initial statement of beneficial ownership of securities
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