Primoris Services Corp — Director's Dealing 2011

Jan 4, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Primoris Services CORP (PRIM)
CIK: 0001361538
Period of Report: 2009-12-29

Reporting Person: Summers Family Trust (See remarks)
Reporting Person: Summers Scott E. (See remarks)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-12-29	Common Stock	G	9750	—	Disposed	1470422	Direct
2010-12-30	Common Stock	G	8055	—	Disposed	1462367	Direct
2009-12-29	Common Stock	G	9750	—	Acquired	9750	Indirect
2010-12-30	Common Stock	G	8055	—	Acquired	17805	Indirect

Footnotes

F1: On December 29, 2009 Scott Summers Family Trust gifted 3,250 shares each of Common Stock to his children's trusts: 1)Patrick Summers, Trustee of the Christen Leigh Summers Trust 12/17/09; 2)Patrick Summers, Trustee of the Briana Lynn Summers Trust 12/17/09; 3)Patrick Summers, Trustee of the Danielle June Summers Trust 12/22/09. Total shares of common stock transferred 9,750. Patrick Summers is the brother of Scott E. Summers.

F2: On December 30, 2010 Scott Summers Family Trust gifted 2,685 shares each of Common Stock to his children's trusts: 1)Patrick Summers, Trustee of the Christen Leigh Summers Trust 12/17/09; 2)Patrick Summers, Trustee of the Briana Lynn Summers Trust 12/17/09; 3)Patrick Summers, Trustee of the Danielle June Summers Trust 12/22/09. Total shares of common stock transferred 8,055. Patrick Summers is the brother of Scott E. Summers.

F3: These shares are owned directly by the Summers Family Trust and indirectly by Scott E. Summers, as trustee of the trust.