STERLING INFRASTRUCTURE, INC. — Director's Dealing 2010

Jun 10, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STERLING CONSTRUCTION CO INC (STRL)
CIK: 0000874238
Period of Report: 2010-06-09

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-06-09	Common Stock	S	10000	$13.6851	Disposed	33557	Direct

Footnotes

F1: These shares were sold as a result of a margin call by the Reporting Person's broker.

F2: This is the weighted average price per share at which the shares were sold. Shares were sold at prices ranging from $13.500 to $13.785 per share. Upon request, the Reporting Person will provide to the staff of the SEC, to the issuer, or to a security holder the full information regarding the number of shares sold at each separate price.