QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

CADIAN CAPITAL MANAGEMENT, LP's Holding History (CIK: 0001423686)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013
Shares 1,350,000 Value ($000) $42,606 Avg Close $28.83 Range $26.21 - $31.00
Q3 2013
Shares 1,450,000 Value ($000) $39,890 Avg Close $26.53 Range $25.08 - $28.57
Q2 2013
Shares 1,250,000 Value ($000) $33,075 Avg Close $27.23 Range $24.78 - $29.98