James Bradley A 4

What Happened

• James Bradley, Group Vice President of Exponent Inc. (EXPO), reported an open-market sale of 2,000 shares on May 26, 2026. The shares were sold at $57.47 each for a total proceeds of $114,930. This transaction is a sale (code S) and does not indicate a purchase or option exercise.

Key Details

• Transaction date and price: May 26, 2026 — 2,000 shares sold at $57.47 per share.
• Total value: $114,930.
• Shares owned after transaction: Not specified in the filing.
• Filing: Form 4 was filed on May 27, 2026 (filed the next day), which is timely under SEC reporting rules.
• Footnotes/plan: The Form 4 did not identify a 10b5-1 plan or other special footnotes for this sale.

Context

• Sales by company officers are often routine (e.g., diversification, liquidity) and do not by themselves indicate a change in company outlook; purchases typically carry more informational weight for investors. This report simply documents the insider sale and its financial details.