AMERICAN RAILCAR INDS INC

CUSIP: 02916P103 Class: COMMON STOCK

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

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

Q4 2017
Shares 1,134 Value ($000) $47 Avg Close — Range —
Q1 2017
Shares 145 Value ($000) $6 Avg Close — Range —
Q4 2016
Shares 386 Value ($000) $17 Avg Close — Range —
Q3 2014
Shares 765 Value ($000) $57 Avg Close — Range —
Q2 2014
Shares 1,632 Value ($000) $111 Avg Close — Range —
Q1 2014
Shares 1,606 Value ($000) $112 Avg Close — Range —
Q4 2013
Shares 1,061 Value ($000) $49 Avg Close — Range —
Q3 2013
Shares 2,290 Value ($000) $90 Avg Close — Range —