QUANTA SERVICES INC, QUANTA SERVICES MANAGEMENT ...

PART II
ITEM 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of
Equity Securities
Our common stock is listed on the New York Stock Exchange (NYSE) under the symbol “PWR.” The
following table sets forth the high and low sales prices of our common stock per quarter, as reported by the
NYSE, for the two most recent fiscal years.
High Low
Year Ended December 31, 2011
1st Quarter ......................................................... $24.18 $19.98
2nd Quarter ........................................................ 22.98 18.49
3rd Quarter ........................................................ 20.97 15.37
4th Quarter .........................................................
Year Ended December 31, 2010
22.50 16.63
1st Quarter ......................................................... $22.35 $16.75
2nd Quarter ........................................................ 23.23 18.13
3rd Quarter ........................................................ 22.66 17.39
4th Quarter ......................................................... 20.50 17.01
On February 20, 2011, there were 826 holders of record of our common stock, two holders of record of
exchangeable shares of a Canadian subsidiary of Quanta and one holder of record of our Series F preferred stock.
There is no established trading market for the exchangeable shares or the Series F preferred stock; however, the
exchangeable shares may be exchanged at the option of the holder for Quanta common stock on a one-for-one
basis. See Note 10 of Notes to Consolidated Financial Statements in Item 8. “Financial Statements and
Supplementary Data” for additional discussion of our equity securities.
Unregistered Sales of Securities During the Fourth Quarter of 2011
On October 5, 2011, we completed the acquisition of Utilimap Corporation (Utilimap) in which some of the
consideration consisted of our unregistered securities. The aggregate consideration paid in this transaction was
$25.3 million in cash and 553,526 shares of Quanta common stock. This acquisition was not affiliated with any
other acquisitions prior to such transaction.
Such shares of common stock were issued in reliance upon the exemption from registration provided by
Section 4(2) of the Securities Act of 1933, as amended (the Securities Act), as the shares were issued to the
owners of businesses acquired in privately negotiated transactions not involving any public offering or
solicitation.
Period Title of Securities Number of Shares Purchaser Consideration
October 1, 2011 —
October 31,
2011 ..........
Quanta
Common
Stock 553,526
31
Former owners of
acquired company Sale of acquired company