CIK 0000851520 · Large accelerated filer
EXPONENT INC
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- EXPO
- Exchange
- Nasdaq
- Industry
- Services-Management Consulting Services
- FY end
- Jan 1
- Incorporated
- DE
- Entity type
- operating
- EIN
- 770218904
- Phone
- 650-326-9400
- Business address
- EXPONENT INC, 149 COMMONWEALTH DRIVE, MENLO PARK, CA, 94025
- Former names
- FAILURE GROUP INC
- Open-market buys, last 90 days
- $12,594
- in 1 filing
- Open-market sales, last 90 days
- $223,779
- in 2 filings, $113K under 10b5-1 plans
Net −$211,185. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-11 | SCHLENKER RICHARD L JR EVP & Chief Financial Officer | Option exercise | +4,230 | $23.63 | $100K | 226,109 |
| 2026-02-11 | SCHLENKER RICHARD L JR EVP & Chief Financial Officer | Option exercise · Incentive Stock Option (right to buy) | −4,230 | 0 | ||
| 2026-02-10 | Pye John VP Global Offices & Innovation | Sale | −341 | $75.94 | $26K | 28,863 |
| 2026-02-10 | Pye John VP Global Offices & Innovation | Sale | −3,659 | $75.98 | $278K | 25,204 |
| 2026-01-15 | Corrigan Catherine President & CEO | Option exercise 10b5-1 | +2,380 | $29.05 | $69K | 94,386 |
| 2026-01-15 | Corrigan Catherine President & CEO | Sale 10b5-1 | −1,663 | $72.52 | $121K | 92,723 |
| 2026-01-15 | Corrigan Catherine President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 | −2,380 | 16,658 | ||
| 2025-12-16 | Corrigan Catherine President & CEO | Option exercise | +7,872 | $25.41 | $200K | 92,006 |
| 2025-12-16 | Corrigan Catherine President & CEO | Option exercise · Incentive Stock Option (right to buy) | −7,872 | 7,872 | ||
| 2025-12-15 | Corrigan Catherine President & CEO | Option exercise 10b5-1 | +3,225 | $25.41 | $82K | 87,359 |
| 2025-12-15 | Corrigan Catherine President & CEO | Sale 10b5-1 | −3,225 | $70.74 | $228K | 84,134 |
| 2025-12-15 | Corrigan Catherine President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 | −3,225 | 16,128 | ||
| 2025-11-17 | Corrigan Catherine President & CEO | Option exercise 10b5-1 | +3,225 | $25.41 | $82K | 86,654 |
| 2025-11-17 | Corrigan Catherine President & CEO | Sale 10b5-1 | −3,225 | $70.21 | $226K | 83,429 |
| 2025-11-17 | Corrigan Catherine President & CEO | Option exercise 10b5-1 | +2,380 | $29.05 | $69K | 85,809 |
| 2025-11-17 | Corrigan Catherine President & CEO | Sale 10b5-1 | −1,675 | $70.74 | $118K | 84,134 |
| 2025-11-17 | Corrigan Catherine President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 | −3,225 | 19,353 | ||
| 2025-11-17 | Corrigan Catherine President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 | −2,380 | 19,038 | ||
| 2025-10-15 | Corrigan Catherine President & CEO | Option exercise 10b5-1 | +3,226 | $25.41 | $82K | 85,979 |
| 2025-10-15 | Corrigan Catherine President & CEO | Sale 10b5-1 | −3,226 | $66.84 | $216K | 82,753 |
Page 6 of 13 · 241 trades