Parallax Volatility Advisers’s CYS Investments Inc. CYS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-23,520	Closed	-$189K	–	4128
2017 Q4	$189K	Buy	+23,520	New	+$189K	﹤0.01%	1275
2015 Q3	–	Sell	-76	Closed	-$1K	–	2916
2015 Q2	$1K	Buy	+76	New	+$1K	﹤0.01%	1164