LINDSAY CORP

Ticker: LNN CUSIP: 535555106 Class: Common Stock

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

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

Q4 2017

Shares 1,638 Value ($000) $144 Avg Close $82.63 Range $77.44 - $87.62

Q4 2016

Shares 1,513 Value ($000) $113 Avg Close $71.03 Range $61.82 - $80.79

Q4 2014

Shares 3,691 Value ($000) $316 Avg Close $73.93 Range $63.77 - $78.71

Q3 2014

Shares 835 Value ($000) $62 Avg Close $68.49 Range $63.44 - $74.76

Q2 2014

Shares 219 Value ($000) $18 Avg Close $74.79 Range $71.30 - $79.07

Q3 2013

Shares 308 Value ($000) $25 Avg Close $67.18 Range $62.22 - $77.33

Q2 2013

Shares 66 Value ($000) $5 Avg Close $67.74 Range $62.90 - $75.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	1,638	$144	$82.63	$77.44 - $87.62
Q4 2016	1,513	$113	$71.03	$61.82 - $80.79
Q4 2014	3,691	$316	$73.93	$63.77 - $78.71
Q3 2014	835	$62	$68.49	$63.44 - $74.76
Q2 2014	219	$18	$74.79	$71.30 - $79.07
Q3 2013	308	$25	$67.18	$62.22 - $77.33
Q2 2013	66	$5	$67.74	$62.90 - $75.57