EXPONENT INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Menlo Park, CA
SEC filing record 1 source field available
Fiscal year end
01 January
EXPONENT INC has filed 2,035 SEC EDGAR filings since 12 Apr 1996

SEC filing history

Showing 51-75 of 1,000 matching filings.

Per page
25
Current page
3
4

PRIMARY DOCUMENT

Filing date
18 Feb 2026
Reporting date
17 Feb 2026
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144 File 000-18655

144 filing

Filing date
17 Feb 2026
Reporting date
Not listed
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5

PRIMARY DOCUMENT

Filing date
17 Feb 2026
Reporting date
02 Jan 2026
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5

PRIMARY DOCUMENT

Filing date
17 Feb 2026
Reporting date
02 Jan 2026
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4

PRIMARY DOCUMENT

Filing date
12 Feb 2026
Reporting date
11 Feb 2026
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4

PRIMARY DOCUMENT

Filing date
12 Feb 2026
Reporting date
10 Feb 2026
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144 File 000-18655

144 filing

Filing date
10 Feb 2026
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
20 Jan 2026
Reporting date
15 Jan 2026
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144 File 000-18655

144 filing

Filing date
15 Jan 2026
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Not listed
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SCHEDULE 13G/A File 005-45711

SCHEDULE 13G/A filing

Filing date
09 Jan 2026
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
17 Dec 2025
Reporting date
16 Dec 2025
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4

PRIMARY DOCUMENT

Filing date
16 Dec 2025
Reporting date
15 Dec 2025
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144 File 000-18655

144 filing

Filing date
15 Dec 2025
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
18 Nov 2025
Reporting date
17 Nov 2025
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144 File 000-18655

144 filing

Filing date
17 Nov 2025
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
16 Oct 2025
Reporting date
15 Oct 2025
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144 File 000-18655

144 filing

Filing date
15 Oct 2025
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
16 Sep 2025
Reporting date
15 Sep 2025
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144 File 000-18655

144 filing

Filing date
15 Sep 2025
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
15 Aug 2025
Reporting date
14 Aug 2025
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144 File 000-18655

144 filing

Filing date
14 Aug 2025
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
13 Aug 2025
Reporting date
12 Aug 2025
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