TETRA TECH INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Pasadena, CA
SEC filing record 1 source field available
Fiscal year end
27 September
TETRA TECH INC has filed 2,116 SEC EDGAR filings since 10 Feb 1995

SEC filing history

Showing 26-50 of 53 matching filings.

Per page
25
Current page
2
SC 13G/A File 005-43035

SC 13G/A filing

Filing date
19 Jan 2018
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
10 Feb 2017
Reporting date
Not listed
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SC 13G File 005-43035

SCHEDULE 13G

Filing date
09 Feb 2017
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
17 Jan 2017
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
08 Apr 2016
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
10 Feb 2016
Reporting date
Not listed
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SC 13G File 005-43035

SCHEDULE 13G

Filing date
09 Feb 2016
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
27 Jan 2016
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
12 Aug 2015
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
10 Feb 2015
Reporting date
Not listed
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SC 13G File 005-43035

SC 13G filing

Filing date
09 Feb 2015
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
15 Jan 2015
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
12 Feb 2014
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
30 Jan 2014
Reporting date
Not listed
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SC 13G/A File 005-43035

NONE

Filing date
14 Feb 2013
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
11 Feb 2013
Reporting date
Not listed
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
08 Feb 2013
Reporting date
Not listed
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SC 13G/A File 005-43035

TETRA TECH, INC.

Filing date
09 Apr 2012
Reporting date
Not listed
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SC 13G/A File 005-43035

NONE

Filing date
14 Feb 2012
Reporting date
Not listed
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SC 13G/A File 005-43035

TETRA TECH, INC. 12312011

Filing date
10 Feb 2012
Reporting date
Not listed
SEC evidence
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
10 Feb 2012
Reporting date
Not listed
SEC evidence
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SC 13G File 005-43035

SC 13G filing

Filing date
09 Feb 2012
Reporting date
Not listed
SEC evidence
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
14 Feb 2011
Reporting date
Not listed
SEC evidence
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SC 13G/A File 005-43035

TETRA TECH, INC.

Filing date
14 Feb 2011
Reporting date
Not listed
SEC evidence
Open document Open filing
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SC 13G/A File 005-43035

SC 13G/A filing

Filing date
09 Feb 2011
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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