TETRA TECH INC — 5 Filings
41 5 filings on record
This page lists all 5 filings submitted to the SEC by TETRA TECH INC (TTEK), sorted by most recent first. Each row links to the full filing on EdgarLookup. TETRA TECH INC has filed 41 5 documents with the SEC since 2014. To view all SEC filings by TETRA TECH INC, see the full filings list.
All
10-C
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B1
424B2
424B3
424B4
5
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEF 14C
DEFA14A
DEFR14A
NT 10-K
NT 10-Q
POS AM
PRE 14A
PRER14C
S-3
S-3/A
S-3MEF
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 5 | FORM 5 | 0000831641-23-000053 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000051 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000049 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000047 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000045 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000043 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0000831641-23-000041 | Nov 15, 2023 | Oct 1, 2023 |
| 5 | FORM 5 | 0001207854-22-000002 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0001346227-22-000002 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0001277150-22-000002 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0001187157-22-000002 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0001450067-22-000002 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0000831641-22-000052 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0000831641-22-000050 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0000831641-22-000049 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0000831641-22-000047 | Nov 7, 2022 | Oct 2, 2022 |
| 5 | FORM 5 | 0000831641-20-000093 | Oct 30, 2020 | Sep 27, 2020 |
| 5 | FORM 5 | 0000831641-20-000092 | Oct 30, 2020 | Sep 27, 2020 |
| 5 | FORM 5 | 0000831641-19-000092 | Nov 8, 2019 | Sep 29, 2019 |
| 5 | FORM 5 | 0000831641-19-000091 | Nov 8, 2019 | Sep 29, 2019 |
| 5 | FORM 5 | 0000831641-19-000090 | Nov 8, 2019 | Sep 29, 2019 |
| 5 | FORM 5 | 0000831641-18-000064 | Nov 7, 2018 | Sep 30, 2018 |
| 5 | FORM 5 | 0000831641-18-000063 | Nov 7, 2018 | Sep 30, 2018 |
| 5 | FORM 5 | 0000831641-18-000062 | Nov 7, 2018 | Sep 30, 2018 |
| 5 | FORM 5 | 0000831641-18-000061 | Nov 7, 2018 | Sep 30, 2018 |
| 5 | PRIMARY DOCUMENT | 0001345911-11-000004 | Oct 18, 2011 | Oct 2, 2011 |
| 5 | PRIMARY DOCUMENT | 0001345911-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001206392-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001345941-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001476561-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001187157-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001450055-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001277150-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001346227-10-000003 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001270606-10-000002 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001207854-10-000003 | Oct 7, 2010 | Oct 3, 2010 |
| 5 | PRIMARY DOCUMENT | 0001206709-08-000014 | Oct 31, 2008 | Sep 28, 2008 |
| 5 | PRIMARY DOCUMENT | 0001269246-06-000001 | Nov 1, 2006 | Sep 30, 2006 |
| 5 | PRIMARY DOCUMENT | 0001269246-05-000003 | Nov 4, 2005 | Sep 30, 2005 |
| 5 | PRIMARY DOCUMENT | 0001269246-04-000002 | Nov 8, 2004 | Sep 30, 2004 |
| 5 | PRIMARY DOCUMENT | 0001269246-03-000001 | Nov 12, 2003 | Sep 30, 2003 |