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	–	2189
2015 Q4	$726K	Buy	+14,800	New	+$751K	﹤0.01%	1505
2014 Q3	–	Sell	-8,500	Closed	-$406K	–	2697
2014 Q2	$406K	Buy	8,500 +1,100	+15%	+$42.5K	﹤0.01%	2228
2014 Q1	$245K	Sell	7,400 -6,400	-46%	-$191K	﹤0.01%	2486
2013 Q4	$407K	Buy	+13,800	New	+$468K	﹤0.01%	2432
2013 Q3	–	Sell	-13,000	Closed	-$580K	–	3298
2013 Q2	$580K	Buy	+13,000	New	+$582K	﹤0.01%	2387

Other funds holding IDCC

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

BFA

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

FPA

First Pacific Advisors El Segundo, California $8.09B AUM 21.95% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

BIT

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

CCMLC

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

Timber Hill's IDCC Position: Q1 2015 in Review

Timber Hill sold out of InterDigital (IDCC) in Q1 2015, closing a stake of 8,479 shares — an estimated $449K sold.

Timber Hill first reported a position in IDCC in Q2 2013 and held it in 4 quarters. The position peaked at $449K in Q4 2014. 225 funds tracked by Wall St. Rank hold IDCC as of Q1 2015.

Timber Hill reported no remaining InterDigital position as of Q1 2015 after selling out during the quarter.
Timber Hill sold 8,479 InterDigital shares in Q1 2015, an estimated $449K.
Timber Hill first reported a position in InterDigital in Q2 2013 and held it in 4 quarters.
Timber Hill's InterDigital position peaked at $449K in Q4 2014.
225 funds tracked by Wall St. Rank held InterDigital as of Q1 2015.

Based on Timber Hill's 13F filing for Q1 2015, filed 30 Apr 2015.