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 326-350 of 1,000 matching filings.

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25
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14
4

FORM 4

Filing date
16 Dec 2021
Reporting date
10 Dec 2021
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4

FORM 4

Filing date
16 Dec 2021
Reporting date
09 Dec 2021
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4

FORM 4

Filing date
10 Dec 2021
Reporting date
08 Dec 2021
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4

FORM 4

Filing date
10 Dec 2021
Reporting date
08 Dec 2021
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4

FORM 4

Filing date
09 Dec 2021
Reporting date
07 Dec 2021
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4

FORM 4

Filing date
08 Dec 2021
Reporting date
07 Dec 2021
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4

FORM 4

Filing date
08 Dec 2021
Reporting date
06 Dec 2021
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4

FORM 4

Filing date
03 Dec 2021
Reporting date
03 Dec 2021
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4

FORM 4

Filing date
30 Nov 2021
Reporting date
30 Nov 2021
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FORM 4

Filing date
30 Nov 2021
Reporting date
29 Nov 2021
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
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FORM 4

Filing date
24 Nov 2021
Reporting date
22 Nov 2021
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FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
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Verify source filing
4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
24 Nov 2021
Reporting date
23 Nov 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
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