TUTOR PERINI CORP — Director's Dealing 2005

Aug 10, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PERINI CORP (PCR)
CIK: 0000077543
Period of Report: 2005-08-09

Reporting Person: SHAW CRAIG W (President, Perini Building Co.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-08-09	Common Stock	M	10000	$4.50	Acquired	10000	Direct
2005-08-09	Common Stock	S	1600	$16.05	Disposed	8400	Direct
2005-08-09	Common Stock	S	400	$15.99	Disposed	8000	Direct
2005-08-09	Common Stock	S	200	$16.09	Disposed	7800	Direct
2005-08-09	Common Stock	S	200	$16.07	Disposed	7600	Direct
2005-08-09	Common Stock	S	1100	$16.02	Disposed	6500	Direct
2005-08-09	Common Stock	S	800	$16.01	Disposed	5700	Direct
2005-08-09	Common Stock	S	2600	$16.00	Disposed	3100	Direct
2005-08-09	Common Stock	S	600	$15.95	Disposed	2500	Direct
2005-08-09	Common Stock	S	1000	$16.00	Disposed	1500	Direct
2005-08-09	Common Stock	S	1300	$15.96	Disposed	200	Direct
2005-08-09	Common Stock	S	200	$15.94	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-08-09	Employee Stock Option (right to buy)	$4.5	M	10000	Disposed	2010-05-24	Common Stock (10000)	Direct

Footnotes

F1: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on
December 17, 2004.

F2: Granted an option to purchase 400,000 shares of Common Stock at an exercise price of $4.50 per share; 33.33% of such shares
vested on 3/2000; an additional 33.34% vested on 3/2001 and an additional 33.33% vested on 3/2002.