TETRA TECH INC reports

Company location: Pasadena, CA
Fiscal year end: 27 September

TETRA TECH INC has filed 2,116 SEC EDGAR filings since 10 Feb 1995

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SEC filing history

Showing 601-625 of 1,000 matching filings.

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25

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25

4

FORM 4

Filing date: 31 Jan 2019
Reporting date: 29 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 31 Jan 2019
Reporting date: 29 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 31 Jan 2019
Reporting date: 31 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-43035

SC 13G/A filing

Filing date: 31 Jan 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-19655

8-K

Filing date: 30 Jan 2019
Reporting date: 30 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 000-19655

DEFA14A

Filing date: 18 Jan 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-19655

DEF 14A

Filing date: 18 Jan 2019
Reporting date: 28 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 11 Jan 2019
Reporting date: 09 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 11 Jan 2019
Reporting date: 10 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 13 Dec 2018
Reporting date: 11 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Nov 2018
Reporting date: 26 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Nov 2018
Reporting date: 26 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Nov 2018
Reporting date: 20 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

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