QUANTA SERVICES INC

CUSIP: 74762e102 Class: CS

CONTRAVISORY INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001365707)

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

Q4 2017
Shares 8,166 Value ($000) $319 Avg Close — Range —
Q3 2017
Shares 7,455 Value ($000) $279 Avg Close — Range —