Corrigan Catherine 4
4 · EXPONENT INC · Filed Dec 16, 2025
Insider Transaction Report
Form 4
EXPONENT INCEXPO
Corrigan Catherine
DirectorPresident & CEO
Transactions
- Exercise/Conversion
Common Stock
2025-12-15$25.41/sh+3,225$81,931→ 87,359 total - Sale
Common Stock
2025-12-15$70.74/sh−3,225$228,132→ 84,134 total - Exercise/Conversion
Non-Qualified Stock Option (right to buy)
2025-12-15−3,225→ 16,128 totalExercise: $25.41Exp: 2026-07-29→ Common Stock (3,225 underlying)
Footnotes (2)
- [F1]The stock option becomes exercisable in four equal annual installments.
- [F2]Not applicable.