InterDigital, Inc. — Director's Dealing 2010

Sep 8, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: InterDigital, Inc. (IDCC)
CIK: 0001405495
Period of Report: 2010-09-04

Reporting Person: Sprecher Steven Wayne (General Counsel & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-09-04	Common Stock	F	148	$25.96	Disposed	8600	Direct
2010-09-07	Common Stock	S	352	$25.77	Disposed	8248	Direct

Footnotes

F1: The transaction reported reflects the withholding of restricted stock units in satisfaction of the reporting person's tax liability. The restricted stock units were part of an award granted to the reporting person on September 4, 2007 pursuant to the company's 1999 Restricted Stock Plan and that vested, in part, on September 4, 2010.

F2: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3: The price reported is the weighted average sale price for the transactions reported. The sale prices ranged from $25.76 to $25.78. Full information about the transactions reported will be provided upon request.