IDCC
InterDigital, Inc.
Patent Owners & LessorsNasdaqLarge accelerated filer
Total Trades
84
Buys
1
Sells
76
Largest Trade
N/A
Insiders
14
Institutional Funds
485
Inst. Value
$1M+
Activist Filings
9
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| RANKIN JEAN F | Director | SELL | $50K–$100K | 769 | $115.28 | Jun 12, 2024 |
| KRITZMACHER JOHN A | Director | SELL | $50K–$100K | 769 | $115.28 | Jun 12, 2024 |
| Pankaj Rajesh | CTO | SELL | $50K–$100K | 650 | $95.33 | Apr 5, 2024 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $50K–$100K | 699 | $95.77 | Apr 5, 2024 |
| BREZSKI RICHARD | CFO | SELL | $1M+ | 11K | $109.28 | Feb 22, 2024 |
| Pankaj Rajesh | CTO | SELL | $50K–$100K | 650 | $103.87 | Feb 7, 2024 |
| Schmidt Joshua D. | CLO & Corp Secretary | SELL | $15K–$50K | 336 | $107.74 | Jan 17, 2024 |
| Schmidt Joshua D. | CLO & Corp Sec | SELL | $50K–$100K | 682 | $100.00 | Nov 24, 2023 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $100K–$500K | 1K | $90.00 | Nov 14, 2023 |
| Pankaj Rajesh | CTO | SELL | $50K–$100K | 650 | $85.33 | Nov 7, 2023 |
| Pankaj Rajesh | CTO | SELL | $50K–$100K | 650 | $80.32 | Oct 10, 2023 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $100K–$500K | 3K | $82.11 | Sep 21, 2023 |
| Pankaj Rajesh | CTO | SELL | $50K–$100K | 650 | $85.33 | Sep 6, 2023 |
| Schmidt Joshua D. | CLO & Corp Sec | SELL | $15K–$50K | 364 | $83.52 | Aug 25, 2023 |
| Cohen Eric | Chief Strategy& Gr… | SELL | $100K–$500K | 4K | $96.13 | Jul 6, 2023 |
| KRITZMACHER JOHN A | Director | BUY | $1K–$15K | 49 | $47.32 | Jun 21, 2023 |
| RANKIN JEAN F | Director | SELL | $50K–$100K | 1K | $86.17 | Jun 9, 2023 |
| RANKIN JEAN F | Director | GRANT | N/A | 2K | — | Jun 9, 2023 |
| Markley John D. Jr. | Director | GRANT | N/A | 2K | — | Jun 9, 2023 |
| Markley John D. Jr. | Director | SELL | $50K–$100K | 1K | $86.17 | Jun 9, 2023 |
| Lesaicherre Pierre-Yves | Director | GRANT | N/A | 2K | — | Jun 9, 2023 |
| Lesaicherre Pierre-Yves | Director | SELL | $100K–$500K | 1K | $86.17 | Jun 9, 2023 |
| KRITZMACHER JOHN A | Director | SELL | $50K–$100K | 1K | $86.17 | Jun 9, 2023 |
| KRITZMACHER JOHN A | Director | GRANT | N/A | 2K | — | Jun 9, 2023 |
| Cohen Eric | Chief Strategy& Gr… | SELL | $100K–$500K | 4K | $84.53 | May 11, 2023 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $50K–$100K | 1K | $72.83 | Mar 28, 2023 |
| Cohen Eric | Chief Strategy& Gr… | SELL | $500K+ | 8K | $72.86 | Mar 17, 2023 |
| Cohen Eric | Chief Strategy& Gr… | GRANT | N/A | 23K | — | Mar 17, 2023 |
| BREZSKI RICHARD | CFO | SELL | $500K+ | 10K | $73.77 | Mar 3, 2023 |
| BREZSKI RICHARD | CFO | EXERCISE | $500K+ | 13K | $54.93 | Mar 3, 2023 |
| Markley John D. Jr. | Director | SELL | $100K–$500K | 4K | $73.86 | Feb 28, 2023 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $50K–$100K | 766 | $73.05 | Feb 27, 2023 |
| Lesaicherre Pierre-Yves | Director | SELL | $50K–$100K | 2K | $55.50 | Aug 12, 2022 |
| Hakoranta Eeva K. | Chief Licensing Of… | SELL | $50K–$100K | 2K | $61.44 | Jul 1, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 485 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 980K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 704K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 645K | $1M+ | SH |
| REINHART PARTNERS, LLC. | 418K | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 416K | $1M+ | SH |
| NORGES BANK | 405K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 358K | $1M+ | SH |
| CONGRESS ASSET MANAGEMENT CO | 351K | $1M+ | SH |
| FULLER & THALER ASSET MANAGEMENT, INC. | 284K | $1M+ | SH |
| FULLER & THALER ASSET MANAGEMENT, INC. | 284K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 184K | $1M+ | SH |
| Squarepoint Ops LLC | 181K | $1M+ | SH |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 179K | $1M+ | SH |
| Bank of New York Mellon Corp | 168K | $1M+ | SH |
| MORGAN STANLEY | 162K | $1M+ | SH |
| ENVESTNET ASSET MANAGEMENT INC | 139K | $1M+ | SH |
| Bragg Financial Advisors, Inc | 137K | $1M+ | SH |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 130K | $1M+ | SH |
| Baird Financial Group, Inc. | 127K | $1M+ | SH |
| CAPITAL MANAGEMENT CORP /VA | 117K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
T. Rowe Price Associates, Inc.
SC 13G · Nov 14, 2025
5.3%
1.4M shares
SC 13G/A · May 12, 2025
4.4%
1.1M shares
SC 13G/A · Apr 30, 2025
16.0%
4.1M shares
SC 13G · Nov 14, 2024
5.6%
1.4M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
12.5%
3.2M shares
SC 13G/A · Jan 22, 2024
17.1%
4.4M shares
SC 13G/A · Feb 1, 2023
17.3%
5.1M shares
SC 13G/A · Jan 27, 2022
16.4%
5.0M shares
SC 13G/A · Jan 26, 2022
16.4%
5.0M shares