EXPONENT INC — Director's Dealing 2012

Nov 5, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXPONENT INC (EXPO)
CIK: 0000851520
Period of Report: 2012-11-01

Reporting Person: SCHLENKER RICHARD L JR (EVP & Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-01	Common Stock	M	1312	$12.015	Acquired	99374	Direct
2012-11-01	Common Stock	S	1312	$54.5	Disposed	98062	Direct
2012-11-01	Common Stock	M	8152	$12.015	Acquired	106214	Direct
2012-11-01	Common Stock	S	8152	$54.5	Disposed	98062	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-11-01	Incentive Stock Option (right to buy)	$12.015	M	1312	Disposed	2015-03-01	Common Stock (1312)	Direct
2012-11-01	Non-Qualified Stock Option (right to buy)	$12.015	M	8152	Disposed	2015-03-01	Common Stock (8152)	Direct

Footnotes

F1: The stock option becomes exercisable in four equal annual installments.

F2: Not applicable.