RUSH ENTERPRISES INC

Ticker: RUSHA CUSIP: 781846209 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2017

Shares 4,536 Value ($000) $230 Avg Close $21.72 Range $20.28 - $24.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	4,536	$230	$21.72	$20.28 - $24.05