EXPONENT INC - Director's Dealing 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXPONENT INC (EXPO)
CIK: 0000851520
Period of Report: 2024-05-23

Reporting Person: JOHNSTON PAUL R (Director)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-05-23	Common Stock	M	2558	$29.05	Acquired	81794	Direct
2024-05-23	Common Stock	S	2558	$95.1103	Disposed	79236	Direct
2024-05-23	Common Stock	M	3442	$29.05	Acquired	82678	Direct
2024-05-23	Common Stock	S	3442	$95.1103	Disposed	79236	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-05-23	Incentive Stock Option (right to buy)	$29.05	M	3442	Disposed	2027-02-16	Common Stock (3442)	Direct
2024-05-23	Non-Qualified Stock Option (right to buy)	$29.05	M	2558	Disposed	2027-02-16	Common Stock (2558)	Direct

F1: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F2: The stock option becomes exercisable in four equal annual installments.

F3: Not applicable.