STERLING INFRASTRUCTURE, INC. — Director's Dealing 2011

Apr 20, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STERLING CONSTRUCTION CO INC (STRL)
CIK: 0000874238
Period of Report: 2011-04-20

Reporting Person: MANNING BRIAN R (Exec. VP & CBDO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-04-20	Common Stock	X	20636	$1.50	Acquired	241470	Direct
2011-04-20	Common Stock	X	168	$1.50	Acquired	241638	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-04-20	Warrant (right to buy)	$1.50	X	20636	Disposed	2011-07-18	Common Stock (20636)	Direct
2011-04-20	Warrant (right to buy)	$1.50	X	168	Disposed	2011-07-13	Common Stock (168)	Direct

Footnotes

F1: These warrants were issued as partial consideration for the purchase of shares of the entity now known as Texas Sterling Construction Co.