InterDigital, Inc. — Director's Dealing 2015

Jan 5, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: InterDigital, Inc. (IDCC)
CIK: 0001405495
Period of Report: 2015-01-01

Reporting Person: McQuilkin Scott A (Sr. EVP, Innovation)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-01-01	Common Stock	F	790	$52.90	Disposed	51175.8106	Direct
2015-01-01	Common Stock	D	0.3603	$52.90	Disposed	51175.4503	Direct
2015-01-01	Common Stock	A	6356.0642	$0.00	Acquired	57531.5145	Direct
2015-01-01	Common Stock	F	2103	$52.90	Disposed	55428.5145	Direct
2015-01-01	Common Stock	D	0.0642	$52.90	Disposed	55428.4503	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1298	Indirect

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 granted to the reporting person on January 1, 2012 pursuant to the company's 2009 Stock Incentive Plan in accordance with the company's Long-Term Compensation Program and vested on January 1, 2015 together with accrued dividend equivalents.

F2: The transaction reported reflects the cash settlement of a fractional share in connection with the vesting of restricted stock units, as described in Note (1).

F3: The transaction reported represents the vesting of an award of performance-based restricted stock units granted to the reporting person on January 18, 2013 pursuant to the company's 2009 Stock Incentive Plan in accordance with the 2012-2014 cycle under the company's Long-Term Compensation Program. Based on the achievement level of the 2012-2014 cycle performance goal, 110% of the reporting person's target performance-based restricted stock unit award, or 6,210 restricted stock units, vested on January 1, 2015, together with 146.0642 additional shares representing accrued dividend equivalents.

F4: The transaction reported reflects the withholding of restricted stock units in satisfaction of the reporting person's tax liability in connection with the transaction described in Note (3).

F5: The transaction reported reflects the cash settlement of a fractional share in connection with the vesting of restricted stock units, as described in Note (3).

F6: As of the most recently published account statement, the reporting person beneficially owned this number of whole shares of common stock pursuant to the InterDigital Savings and Protection Plan.