PDF SOLUTIONS INC — Director's Dealing 2007

Feb 17, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PDF SOLUTIONS INC (PDFS)
CIK: 0001120914
Period of Report: 2007-02-15

Reporting Person: MICHAELS KIMON (Director, Co-VP of Client Services)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-02-15	Common Stock	S	100	$12.08	Disposed	1426276	Direct
2007-02-15	Common Stock	S	100	$12.17	Disposed	1426176	Direct
2007-02-15	Common Stock	S	100	$12.31	Disposed	1426076	Direct
2007-02-15	Common Stock	S	100	$12.32	Disposed	1425976	Direct
2007-02-15	Common Stock	S	100	$12.33	Disposed	1425876	Direct
2007-02-15	Common Stock	S	200	$12.34	Disposed	1425676	Direct
2007-02-15	Common Stock	S	100	$12.36	Disposed	1425576	Direct
2007-02-15	Common Stock	S	100	$12.37	Disposed	1425476	Direct
2007-02-15	Common Stock	S	200	$12.38	Disposed	1425276	Direct
2007-02-15	Common Stock	S	200	$12.40	Disposed	1425076	Direct
2007-02-15	Common Stock	S	100	$12.41	Disposed	1424976	Direct
2007-02-15	Common Stock	S	500	$12.42	Disposed	1424476	Direct
2007-02-15	Common Stock	S	400	$12.43	Disposed	1424076	Direct
2007-02-15	Common Stock	S	200	$12.44	Disposed	1423876	Direct
2007-02-15	Common Stock	S	1800	$12.45	Disposed	1422076	Direct
2007-02-15	Common Stock	S	400	$12.46	Disposed	1421676	Direct

Footnotes

F1: All sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 Sales Plan dated August 22, 2006 between Mr. Michaels and his broker.