Timber Hill’s InterDigital IDCC Stock Holding History

Timber Hill’s Portfolio IDCC Stock Details IDCC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-14,800	Closed	-$726K	–	2363
2015 Q4	$726K	Buy	+14,800	New	+$751K	0.08%	1505
2014 Q3	–	Sell	-8,500	Closed	-$406K	–	2829
2014 Q2	$406K	Buy	8,500 +1,100	+15%	+$42.5K	0.04%	2228
2014 Q1	$245K	Sell	7,400 -6,400	-46%	-$191K	0.03%	2486
2013 Q4	$407K	Buy	+13,800	New	+$468K	0.03%	2432
2013 Q3	–	Sell	-13,000	Closed	-$580K	–	3470
2013 Q2	$580K	Buy	+13,000	New	+$582K	0.06%	2387

Other funds holding IDCC

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

First Pacific Advisors El Segundo, California $7.13B AUM 21.51% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Royal Bank of Canada

Royal Bank of Canada Toronto, Ontario, Canada $528B AUM 27.57% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return

Cardinal Capital Management LLC (Connecticut) Greenwich, Connecticut $365M AUM 18.32% 1-Year Est. Return