EXPONENT INC — All Filings
1,009 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
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10-K405
10-Q
10-Q/A
144
3
4
4/A
5
5/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFS14A
PRE 14A
REGDEX
S-8
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | FORM 8-K | 0001171843-25-004918 | Jul 31, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000065 | Jun 10, 2025 | Jun 4, 2025 |
| 8-K | FORM 8-K | 0001171843-25-003818 | Jun 10, 2025 | Jun 5, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000063 | Jun 9, 2025 | Jun 4, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000056 | Jun 9, 2025 | Jun 4, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000057 | Jun 9, 2025 | Jun 4, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000061 | Jun 9, 2025 | Jun 4, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000053 | May 27, 2025 | — |
| 144 | — | 0001950047-25-003442 | May 27, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000051 | May 23, 2025 | — |
| 144 | — | 0001950047-25-003439 | May 23, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000049 | May 21, 2025 | May 20, 2025 |
| 144 | — | 0001972362-25-000503 | May 20, 2025 | — |
| 10-Q | 10-Q | 0000950170-25-067987 | May 9, 2025 | Apr 4, 2025 |
| 8-K | FORM 8-K | 0001171843-25-002692 | May 1, 2025 | — |
| DEF 14A | DEF 14A | 0000950170-25-056320 | Apr 21, 2025 | Jun 5, 2025 |
| ARS | ARS | 0000950170-25-056326 | Apr 21, 2025 | Jan 3, 2025 |
| 10-K/A | 10-K/A | 0000950170-25-055867 | Apr 18, 2025 | Jan 3, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000042 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000037 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000043 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000039 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000040 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000041 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000044 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000045 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000038 | Mar 17, 2025 | Mar 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000027 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000024 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000020 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000025 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000022 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000023 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000026 | Mar 14, 2025 | Mar 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000021 | Mar 14, 2025 | Mar 12, 2025 |
| 10-K | 10-K | 0000950170-25-030001 | Feb 28, 2025 | Jan 3, 2025 |
| S-8 | S-8 | 0000950170-25-030062 | Feb 28, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000015 | Feb 27, 2025 | Feb 26, 2025 |
| 144 | — | 0001972362-25-000185 | Feb 26, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000012 | Feb 24, 2025 | Feb 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000013 | Feb 24, 2025 | Feb 20, 2025 |
| 5 | PRIMARY DOCUMENT | 0000851520-25-000009 | Feb 13, 2025 | Jan 3, 2025 |
| 4 | PRIMARY DOCUMENT | 0000851520-25-000002 | Feb 13, 2025 | Feb 11, 2025 |
| 5 | PRIMARY DOCUMENT | 0000851520-25-000007 | Feb 13, 2025 | Jan 3, 2025 |
| 5 | PRIMARY DOCUMENT | 0000851520-25-000008 | Feb 13, 2025 | Jan 3, 2025 |
| 8-K | FORM 8-K | 0001171843-25-000676 | Feb 6, 2025 | — |
| SCHEDULE 13G/A | — | 0001085146-25-000110 | Jan 10, 2025 | — |
| 3 | PRIMARY DOCUMENT | 0000851520-24-000136 | Dec 2, 2024 | Nov 22, 2024 |
| 4 | PRIMARY DOCUMENT | 0000851520-24-000132 | Nov 20, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0000851520-24-000134 | Nov 20, 2024 | — |