STERLING INFRASTRUCTURE, INC. — Director's Dealing 2021

May 6, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STERLING CONSTRUCTION CO INC (STRL)
CIK: 0000874238
Period of Report: 2021-05-05

Reporting Person: Patton Charles R. (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-05	Common Stock	A	4307	—	Acquired	67027	Direct

Footnotes

F1: Represents restricted shares awarded to the Reporting Person by the Company pursuant to the Company's standard director compensation arrangements for non-employee directors. The shares are subject to restrictions on their sale or other transfer and to forfeiture under certain circumstances.

F2: As of the date of this filing, only the 4,307 shares just awarded are subject to restrictions on their sale or other transfer and to forfeiture under certain circumstances.