Insider Transactions by Point Janet Meenehan

Symbol	Relationship	Date	Transaction	Cost	# Shares	Value($)	Total Shares	Form 4
IDCC	Exec VP, Comm.& Investor Rels.	Jan 26, 2012	Buy	$36.29	1,500	54,435	18,295	Jan 26, 2012, 05:31 PM
IDCC	Exec VP, Comm.& Investor Rels.	Jan 01, 2012	Option Exercise	$43.57	1	44	14,973	Jan 04, 2012, 04:39 PM
IDCC	Exec VP, Comm.& Investor Rels.	Jan 01, 2012	Option Exercise	$43.57	1,628	70,932	15,644	Jan 04, 2012, 04:39 PM
IDCC	Exec VP, Comm.& Investor Rels.	Jan 04, 2011	Sale	$42.61	744	31,702	16,150	Jan 06, 2011, 04:13 PM
IDCC	Exec VP, Comm.& Investor Rels.	Oct 28, 2010	Option Exercise	$9.60	8,500	81,600	22,786	Nov 01, 2010, 02:29 PM
IDCC	Exec VP, Comm.& Investor Rels.	Oct 28, 2010	Sale	$32.40	8,500	275,400	14,286	Nov 01, 2010, 02:29 PM
IDCC	Exec VP, Comm.& Investor Rels.	Sep 30, 2010	Option Exercise	$12.40	4,250	52,700	18,536	Oct 04, 2010, 04:41 PM
IDCC	Exec VP, Comm.& Investor Rels.	Sep 30, 2010	Sale	$28.78	4,250	122,315	14,286	Oct 04, 2010, 04:41 PM

Desktop Version

Symbol	Relationship	Date	Transaction	Value($)
IDCC	Exec VP, Comm.& Investor Rels.	Jan 26, 2012	Buy	54,435
IDCC	Exec VP, Comm.& Investor Rels.	Jan 01, 2012	Option Exercise	44
IDCC	Exec VP, Comm.& Investor Rels.	Jan 01, 2012	Option Exercise	70,932
IDCC	Exec VP, Comm.& Investor Rels.	Jan 04, 2011	Sale	31,702
IDCC	Exec VP, Comm.& Investor Rels.	Oct 28, 2010	Option Exercise	81,600
IDCC	Exec VP, Comm.& Investor Rels.	Oct 28, 2010	Sale	275,400
IDCC	Exec VP, Comm.& Investor Rels.	Sep 30, 2010	Option Exercise	52,700
IDCC	Exec VP, Comm.& Investor Rels.	Sep 30, 2010	Sale	122,315