STERLING INFRASTRUCTURE, INC. — Director's Dealing 2008

Oct 10, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STERLING CONSTRUCTION CO INC (STRL)
CIK: 0000874238
Period of Report: 2008-10-09

Reporting Person: MANNING PATRICK T (Director, Chief Executive Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-10-09	Common stock	M	10000	$3.10	Acquired	159700	Direct
2008-10-09	Common Stock	X	12220	$1.50	Acquired	171920	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2008-10-09	Employee Stock Option	$3.10	M	10000	Disposed	2009-08-12	Common Stock (10000)	Direct
2008-10-09	Warrant to purchase common stock	$1.50	X	12220	Disposed	2011-07-13	Common Stock (12220)	Direct

Footnotes

F1: The warrants were issued to the reporting person as partial consideration for the purchase of his shares of the entity now known as Texas Sterling Construction Co.