Sapphire Star Partners’s InterDigital IDCC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-5,243	Closed	-$400K	–	119
2017 Q4	$400K	Buy	+5,243	New	+$400K	0.47%	75
2017 Q2	–	Sell	-2,714	Closed	-$234K	–	88
2017 Q1	$234K	Buy	2,714 +225	+9%	+$19.4K	0.27%	79
2016 Q4	$227K	Buy	+2,489	New	+$227K	0.25%	80