InterDigital, Inc.
IDCC- Exchange
- Nasdaq
- Industry
- Patent Owners & Lessors
- SEC CIK
- 0001405495
In the last 90 days, InterDigital, Inc. insiders filed 0 open-market purchases and 4 sales; 512 institutions reported holding it in 13F filings for Q2 2026, worth $7.72B in total; Fundsmith is the only superinvestor holding it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by InterDigital, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 4 filings
- 2 insiders, $1.52M in total
- Insiders trading
- 2
- Net value
- −$1.52M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for InterDigital, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Chen Lawrence Liren | President and CEO | 205,899 | Sep 17, 2026 | 12 |
| Mattis Julia C | Chief Licensing Officer | 11,236 | Sep 17, 2026 | 9 |
| Pankaj Rajesh | Chief Technology Officer | 65,016 | Sep 9, 2026 | 19 |
| Gillman Joan H | Director | 22,736 | Aug 10, 2026 | 7 |
| Schmidt Joshua D. | CLO & Corp Secretary | 30,074 | Jul 24, 2026 | 9 |
| Rankin Jean F | Director | 28,940 | Jul 24, 2026 | 6 |
| Markley John D. Jr. | Director | 11,743 | Jul 24, 2026 | 7 |
| Kritzmacher John A | Director | 16,361 | Jul 24, 2026 | 10 |
| Hutcheson Stewart D | Director | 22,060 | Jul 24, 2026 | 5 |
| Brezski Richard | Chief Financial Officer | 82,909 | Jul 24, 2026 | 8 |
| Armaly Samir | Director | 4,610 | Jul 24, 2026 | 6 |
| Aberle Derek K | Director | 7,622 | Jul 24, 2026 | 6 |
| Hakoranta Eeva K. | Chief Licensing Officer | 34,289 | Apr 2, 2025 | 0 |
| Lesaicherre Pierre-Yves | Director | 7,023 | Jun 12, 2024 | 0 |
| Cohen Eric | Chief Strategy& Growth Officer | 26,030 | Jul 28, 2023 | 0 |
| Tirri Henry | Chief Technology Officer | 45,485 | Apr 29, 2022 | 0 |
| Gulino Richard L. | CLO, GC & Corp Sec | 20,520 | Oct 19, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 4, 2026 (view filing) | Jun 3 | 1 day | Mattis Julia CChief Licensing Officer | SSale | −1.60K | $257.65 | −$412.2K | −12.2%11.5K after | 10b5-1 |
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Pankaj RajeshChief Technology Officer | SSale | −750 | $258.38 | −$193.8K | −1.0%71.0K after | 10b5-1 |
| Jun 12, 2026 (view filing) | Jun 11 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $290.00 | −$435.0K | −2.1%69.5K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Aberle Derek KDirector | SSale | −522 | $276.64 | −$144.4K | −6.4%7.62K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Armaly SamirDirector | SSale | −470 | $276.64 | −$130.0K | −9.3%4.61K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Kritzmacher John ADirector | SSale | −365 | $276.64 | −$101.0K | −2.2%16.4K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Rankin Jean FDirector | SSale | −365 | $276.64 | −$101.0K | −1.2%28.9K after | 10b5-1 |
| Jun 23, 2026 (view filing) | Jun 22 | 1 day | Markley John D. Jr.Director | SSale | −400 | $300.00 | −$120.0K | −3.3%11.7K after | 10b5-1 |
| Jul 7, 2026 (view filing)8:53 AM ET | Jul 6 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $286.00 | −$429.0K | −2.2%68.0K after | 2 lots10b5-1 |
| Aug 7, 2026 (view filing)8:02 AM ET | Aug 5 | 2 days | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $324.88 | −$487.3K | −2.2%66.5K after | 10b5-1 |
| Aug 10, 2026 (view filing)6:42 AM ET | Aug 7 | 3 days | Gillman Joan HDirector | SSale | −300 | $331.06 | −$99.3K | −1.3%22.7K after | 10b5-1 |
| Sep 9, 2026 (view filing)5:35 PM ET | Sep 8 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $338.00 | −$507.0K | −2.3%65.0K after | 10b5-1 |