| SC 13G/A | 2017-01-25 | BlackRock Inc. | InterDigital, Inc. | 3,398,051 | 9.9% | EDGAR |
| SC 13G | 2016-02-16 | First Pacific Advisors, LLC | InterDigital, Inc. | 1,601,221 | 4.5% | EDGAR |
| SC 13G/A | 2016-02-10 | BlackRock Inc. | InterDigital, Inc. | 3,137,093 | 8.9% | EDGAR |
| SC 13G/A | 2016-02-10 | VANGUARD GROUP INC | InterDigital, Inc. | 2,512,776 | 7.1% | EDGAR |
| SC 13G | 2015-02-13 | First Pacific Advisors, LLC | InterDigital, Inc. | 2,897,823 | 7.7% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | InterDigital, Inc. | 2,341,983 | 6.3% | EDGAR |
| SC 13G/A | 2015-01-22 | BlackRock Inc. | InterDigital, Inc. | 3,160,002 | 8.5% | EDGAR |
| SC 13G/A | 2014-02-14 | PAULSON & CO INC | InterDigital, Inc. | 1,630,000 | 4.0% | EDGAR |
| SC 13G | 2014-02-12 | First Pacific Advisors, LLC | InterDigital, Inc. | 2,599,323 | 6.3% | EDGAR |
| SC 13G/A | 2014-02-11 | VANGUARD GROUP INC | InterDigital, Inc. | 2,469,082 | 6.0% | EDGAR |
| SC 13G/A | 2014-01-29 | BlackRock Inc. | InterDigital, Inc. | 3,553,736 | 8.6% | EDGAR |
| SC 13G/A | 2013-02-14 | PAULSON & CO INC | InterDigital, Inc. | 3,000,000 | 7.3% | EDGAR |
| SC 13G | 2013-02-13 | VANGUARD GROUP INC | InterDigital, Inc. | 2,373,947 | 5.8% | EDGAR |
| SC 13G | 2013-02-13 | First Pacific Advisors, LLC | InterDigital, Inc. | 2,296,171 | 5.6% | EDGAR |
| SC 13G/A | 2013-02-01 | BlackRock Inc. | InterDigital, Inc. | 3,336,761 | 8.2% | EDGAR |
| SC 13G | 2012-02-14 | PAULSON & CO INC | InterDigital, Inc. | 2,949,600 | 6.5% | EDGAR |