STERLING INFRASTRUCTURE, INC. — Director's Dealing 2008

Nov 10, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STERLING CONSTRUCTION CO INC (STRL)
CIK: 0000874238
Period of Report: 2008-11-07

Reporting Person: ABERNATHY JOHN D (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-11-07	Common Stock	M	3000	$0.938	Acquired	38365	Direct
2008-11-07	Common Stock	M	3000	$1.063	Acquired	41365	Direct
2008-11-07	Common Stock	M	1166	$0.75	Acquired	42531	Direct
2008-11-07	Common Stock	M	12000	$1.5	Acquired	54531	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2008-11-07	Stock Option	$0.938	M	3000	Disposed	2009-05-01	Common Stock (3000)	Direct
2008-11-07	Stock Option	$1.063	M	3000	Disposed	2010-05-01	Common Stock (3000)	Direct
2008-11-07	Stock Option	$0.75	M	1166	Disposed	2011-05-01	Common Stock (1166)	Direct
2008-11-07	Stock Option	$1.50	M	12000	Disposed	2011-07-23	Common Stock (12000)	Direct

Footnotes

F1: This stock option was granted by the Company on July 23, 2001. It became exercisable in four equal installments of 3,000 shares each, on the grant date and the first three anniversaries of the grant date and therefore became exercisable in full on July 23, 2004.