AMPCO PITTSBURGH CORP — Director's Dealing 2008

Sep 4, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMPCO PITTSBURGH CORP (AP)
CIK: 0000006176
Period of Report: 2008-09-02

Reporting Person: Louis Berkman Investment CO (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-09-02	Common Stock	S	100	$41.04	Disposed	1613742	Direct
2008-09-02	Common Stock	S	100	$40.99	Disposed	1613642	Direct
2008-09-02	Common Stock	S	100	$40.94	Disposed	1613542	Direct
2008-09-02	Common Stock	S	100	$40.62	Disposed	1613442	Direct
2008-09-02	Common Stock	S	200	$40.59	Disposed	1613242	Direct
2008-09-02	Common Stock	S	100	$40.55	Disposed	1613142	Direct
2008-09-02	Common Stock	S	100	$40.64	Disposed	1613042	Direct
2008-09-02	Common Stock	S	100	$40.61	Disposed	1612942	Direct
2008-09-02	Common Stock	S	100	$40.59	Disposed	1612842	Direct
2008-09-02	Common Stock	S	100	$40.53	Disposed	1612742	Direct
2008-09-02	Common Stock	S	100	$40.83	Disposed	1612642	Direct
2008-09-02	Common Stock	S	200	$40.84	Disposed	1612442	Direct
2008-09-02	Common Stock	S	100	$41.29	Disposed	1612342	Direct
2008-09-02	Common Stock	S	100	$41.24	Disposed	1612242	Direct
2008-09-02	Common Stock	S	100	$41.23	Disposed	1612142	Direct
2008-09-02	Common Stock	S	100	$41.32	Disposed	1612042	Direct
2008-09-02	Common Stock	S	100	$41.37	Disposed	1611942	Direct
2008-09-02	Common Stock	S	100	$41.46	Disposed	1611842	Direct
2008-09-02	Common Stock	S	100	$41.44	Disposed	1611742	Direct
2008-09-02	Common Stock	S	100	$41.45	Disposed	1611642	Direct
2008-09-02	Common Stock	S	200	$41.52	Disposed	1611442	Direct
2008-09-02	Common Stock	S	100	$41.61	Disposed	1611342	Direct
2008-09-02	Common Stock	S	100	$41.78	Disposed	1611242	Direct
2008-09-02	Common Stock	S	100	$41.79	Disposed	1611142	Direct

Footnotes

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adpoted by the reporting person on May 19, 2008 (the "Plan"). The Plan was adopted to allow the Berkman family to satisfy liquidity and diversification objectives in connection with Mr. Berkman's estate planning.