Parallax Volatility Advisers’s Layne Christensen Co LAYN Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-50,872	Closed	-$759K	–	2815
2018 Q1	$759K	Buy	50,872 +48,142	+1,763%	+$718K	﹤0.01%	266
2017 Q4	$34K	Buy	+2,730	New	+$34K	﹤0.01%	2296
2017 Q3	–	Hold	0	–	–	–	2467