Tourbillon Capital Partners’s Puma Biotechnology PBYI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-285,091	Closed	-$13.1M	–	20
2018 Q3	$13.1M	Sell	285,091 -341,859	-55%	-$16.5M	1.41%	25
2018 Q2	$37.1M	Buy	626,950 +204,984	+49%	+$11.9M	1.43%	25
2018 Q1	$28.7M	Buy	+421,966	New	+$31.6M	1.14%	32
2017 Q3	–	Sell	-100,000	Closed	-$8.74M	–	66
2017 Q2	$8.74M	Sell	100,000 -356,097	-78%	-$19.9M	0.17%	64
2017 Q1	$17M	Buy	456,097 +7,626	+2%	+$278K	0.44%	45
2016 Q4	$13.8M	Buy	+448,471	New	+$19.4M	0.26%	50
2016 Q3	–	Sell	-587,126	Closed	-$17.5M	–	80
2016 Q2	$17.5M	Buy	+587,126	New	+$18.4M	0.35%	43
2014 Q2	–	Sell	-40,000	Closed	-$4.17M	–	85
2014 Q1	$4.17M	Buy	+40,000	New	+$4.7M	0.2%	68