InterDigital, Inc. (IDCC) Insider Ownership

Historic Insider Ownership Trends

Through the 90-day period concluding January 10, 2026, InterDigital's top three insider stakeholders include President And Ceo Lawrence Liren Chen (170.94K shares), Chief Financial Officer Richard Brezski (78.37K shares), Chief Technology Officer Rajesh Pankaj (62.16K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Lawrence Liren Chen President And Ceo 170,935 07 Jan, 2026
Richard Brezski Chief Financial Officer 78,372 07 Jan, 2026
Rajesh Pankaj Chief Technology Officer 62,157 07 Jan, 2026
Henry Tirri Chief Technology Officer 45,485 29 Apr, 2022
Eeva K. Hakoranta Chief Licensing Officer 34,289 02 Apr, 2025
Jean F Rankin 28,394 24 Oct, 2025
Joshua D. Schmidt Clo & Corp Secretary 27,462 31 Dec, 2025
Eric Cohen Chief Strategy& Growth Officer 26,030 28 Jul, 2023
Joan H Gillman 22,319 24 Oct, 2025
Stewart D Hutcheson 21,026 24 Oct, 2025
Richard L. Gulino Clo And Gc & Corp Sec 20,520 19 Oct, 2021
John A Kritzmacher 15,815 23 Dec, 2025
Philip P Trahanas 12,461 30 Apr, 2021
John D. Jr. Markley 11,916 24 Oct, 2025
Julia C Mattis Chief Licensing Officer 8,541 07 Jan, 2026
Derek K Aberle 7,233 24 Oct, 2025
Pierre-Yves Lesaicherre 7,023 12 Jun, 2024
Samir Armaly 4,169 24 Oct, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
07 Jan, 2026 Lawrence Liren Chen Common Stock D 2,975 $310.47 170,935 D S
06 Jan, 2026 Richard Brezski Common Stock D 143 $323.96 81,869 D S
06 Jan, 2026 Richard Brezski Common Stock D 180 $329.46 79,355 D S
06 Jan, 2026 Richard Brezski Common Stock D 80 $332.67 78,875 D S
06 Jan, 2026 Richard Brezski Common Stock D 265 $313.93 82,364 D S
06 Jan, 2026 Richard Brezski Common Stock D 80 $330.97 79,275 D S
06 Jan, 2026 Richard Brezski Common Stock D 728 $327.50 79,710 D S
06 Jan, 2026 Richard Brezski Common Stock D 175 $328.38 79,535 D S
06 Jan, 2026 Richard Brezski Common Stock D 503 $334.08 78,372 D S
06 Jan, 2026 Richard Brezski Common Stock D 355 $311.24 82,843 D S
06 Jan, 2026 Richard Brezski Common Stock D 292 $325.86 80,438 D S
06 Jan, 2026 Richard Brezski Common Stock D 1,139 $325.15 80,730 D S
06 Jan, 2026 Richard Brezski Common Stock D 120 $314.75 82,244 D S
06 Jan, 2026 Richard Brezski Common Stock D 176 $310.09 83,198 D S
06 Jan, 2026 Richard Brezski Common Stock D 320 $332.05 78,955 D S
06 Jan, 2026 Richard Brezski Common Stock D 56 $318.86 82,052 D S
06 Jan, 2026 Richard Brezski Common Stock D 40 $321.69 82,012 D S
06 Jan, 2026 Richard Brezski Common Stock D 136 $317.03 82,108 D S
06 Jan, 2026 Richard Brezski Common Stock D 214 $312.06 82,629 D S
06 Jan, 2026 Lawrence Liren Chen Common Stock D 2,975 $334.08 173,910 D S