Skip to main content

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.

Insider roster for InterDigital, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Chen Lawrence LirenPresident and CEO205,899Sep 17, 202612
Mattis Julia CChief Licensing Officer11,236Sep 17, 20269
Pankaj RajeshChief Technology Officer65,016Sep 9, 202619
Gillman Joan HDirector22,736Aug 10, 20267
Schmidt Joshua D.CLO & Corp Secretary30,074Jul 24, 20269
Rankin Jean FDirector28,940Jul 24, 20266
Markley John D. Jr.Director11,743Jul 24, 20267
Kritzmacher John ADirector16,361Jul 24, 202610
Hutcheson Stewart DDirector22,060Jul 24, 20265
Brezski RichardChief Financial Officer82,909Jul 24, 20268
Armaly SamirDirector4,610Jul 24, 20266
Aberle Derek KDirector7,622Jul 24, 20266
Hakoranta Eeva K.Chief Licensing Officer34,289Apr 2, 20250
Lesaicherre Pierre-YvesDirector7,023Jun 12, 20240
Cohen EricChief Strategy& Growth Officer26,030Jul 28, 20230
Tirri HenryChief Technology Officer45,485Apr 29, 20220
Gulino Richard L.CLO, GC & Corp Sec20,520Oct 19, 20210

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.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Nov 10, 2021 (view filing)Nov 82 daysHakoranta Eeva K.Chief Licensing OfficerSSale−2.00K$70.75−$141.5K−13.7%12.6K after
Jun 7, 2022 (view filing)Jun 61 dayKritzmacher John ADirectorSSale−814$66.83−$54.4K−3.8%20.5K after
Jun 7, 2022 (view filing)Jun 61 dayMarkley John D. Jr.DirectorSSale−800$66.83−$53.5K−5.3%14.3K after
Jun 7, 2022 (view filing)Jun 61 dayRankin Jean FDirectorSSale−814$66.83−$54.4K−2.8%28.4K after
Jul 1, 2022 (view filing)Jun 301 dayHakoranta Eeva K.Chief Licensing OfficerSSale−1.59K$61.44−$98.0K−7.2%20.6K after
Aug 12, 2022 (view filing)Aug 12Same dayLesaicherre Pierre-YvesDirectorSSale−1.70K$55.50−$94.3K−24.0%5.38K after
Feb 27, 2023 (view filing)Feb 234 daysHakoranta Eeva K.Chief Licensing OfficerSSale−766$73.05−$56.0K−3.7%20.2K after
Feb 28, 2023 (view filing)Feb 271 dayMarkley John D. Jr.DirectorSSale−4.27K$73.86−$315.7K−29.8%10.1K after
Mar 2, 2023 (view filing)Feb 282 daysBrezski RichardChief Financial OfficerSSale−10.4K$73.77−$766.2K−10.2%91.5K after
Mar 17, 2023 (view filing)Mar 152 daysCohen EricChief Strategy& Growth OfficerSSale−7.60K$72.86−$553.5K−15.3%42.2K after2 lots
Mar 28, 2023 (view filing)Mar 271 dayHakoranta Eeva K.Chief Licensing OfficerSSale−1.14K$72.83−$82.8K−5.8%18.6K after
May 11, 2023 (view filing)May 101 dayCohen EricChief Strategy& Growth OfficerSSale−4.32K$84.53−$364.8K−8.7%45.5K after
Jun 9, 2023 (view filing)Jun 72 daysKritzmacher John ADirectorSSale−1.03K$86.17−$88.8K−5.0%19.6K after
Jun 9, 2023 (view filing)Jun 72 daysLesaicherre Pierre-YvesDirectorSSale−1.32K$86.17−$114.2K−24.4%4.10K after
Jun 9, 2023 (view filing)Jun 72 daysMarkley John D. Jr.DirectorSSale−1.10K$86.17−$94.8K−10.9%9.00K after
Jun 9, 2023 (view filing)Jun 72 daysRankin Jean FDirectorSSale−1.03K$86.17−$88.8K−3.6%27.5K after
Jun 21, 2023 (view filing)Oct 11, 2022253 daysLateKritzmacher John ADirectorPPurchase+49$47.32+$2.32K+0.2%21.8K after
Jul 5, 2023 (view filing)Jul 32 daysCohen EricChief Strategy& Growth OfficerSSale−4.33K$96.13−$416.1K−14.3%26.0K after2 lots10b5-1
Aug 25, 2023 (view filing)Aug 232 daysSchmidt Joshua D.CLO & Corp SecSSale−364$83.52−$30.4K−1.8%19.7K after
Sep 6, 2023 (view filing)Sep 51 dayPankaj RajeshChief Technology OfficerSSale−650$85.33−$55.5K−1.1%58.8K after
Sep 21, 2023 (view filing)Sep 192 daysHakoranta Eeva K.Chief Licensing OfficerSSale−2.55K$82.11−$209.4K−8.9%26.1K after
Oct 10, 2023 (view filing)Oct 55 daysPankaj RajeshChief Technology OfficerSSale−650$80.32−$52.2K−1.1%58.2K after
Nov 7, 2023 (view filing)Nov 61 dayPankaj RajeshChief Technology OfficerSSale−650$85.33−$55.5K−1.1%57.8K after
Nov 14, 2023 (view filing)Nov 131 dayHakoranta Eeva K.Chief Licensing OfficerSSale−1.20K$90.00−$108.1K−4.6%25.0K after
Nov 24, 2023 (view filing)Nov 222 daysSchmidt Joshua D.CLO & Corp SecSSale−682$100.00−$68.2K−3.6%18.4K after10b5-1
Dec 6, 2023 (view filing)Dec 51 dayPankaj RajeshChief Technology OfficerSSale−650$101.68−$66.1K−1.1%57.1K after10b5-1
Jan 8, 2024 (view filing)Jan 53 daysPankaj RajeshChief Technology OfficerSSale−650$103.91−$67.5K−1.1%56.5K after10b5-1
Jan 17, 2024 (view filing)Jan 161 daySchmidt Joshua D.CLO & Corp SecretarySSale−336$107.74−$36.2K−1.8%18.3K after10b5-1
Feb 7, 2024 (view filing)Feb 52 daysPankaj RajeshChief Technology OfficerSSale−650$103.87−$67.5K−1.1%56.0K after10b5-1
Feb 22, 2024 (view filing)Feb 211 dayBrezski RichardChief Financial OfficerSSale−11.3K$109.28−$1.24M−10.3%98.5K after10b5-1
Mar 6, 2024 (view filing)Mar 51 dayPankaj RajeshChief Technology OfficerSSale−650$106.31−$69.1K−1.2%55.4K after10b5-1
Mar 19, 2024 (view filing)Mar 19Same dayHakoranta Eeva K.Chief Licensing OfficerSSale−3.91K$103.17−$403.4K−10.7%32.8K after10b5-1
Mar 19, 2024 (view filing)Mar 181 daySchmidt Joshua D.CLO & Corp SecretarySSale−1.41K$103.95−$146.7K−5.4%24.7K after10b5-1
Apr 5, 2024 (view filing)Apr 32 daysHakoranta Eeva K.Chief Licensing OfficerSSale−699$95.77−$66.9K−2.3%30.0K after10b5-1
Apr 5, 2024 (view filing)Apr 5Same dayPankaj RajeshChief Technology OfficerSSale−650$95.33−$62.0K−1.0%64.9K after10b5-1
May 7, 2024 (view filing)May 61 dayPankaj RajeshChief Technology OfficerSSale−650$103.87−$67.5K−1.0%64.5K after10b5-1
Jun 12, 2024 (view filing)Jun 111 dayKritzmacher John ADirectorSSale−769$115.28−$88.7K−3.3%22.8K after10b5-1
Jun 12, 2024 (view filing)Jun 111 dayRankin Jean FDirectorSSale−769$115.28−$88.7K−2.5%30.6K after10b5-1
Jun 12, 2024 (view filing)Jun 111 dayLesaicherre Pierre-YvesDirectorSSale−989$115.28−$114.0K−12.3%7.02K after10b5-1
Jun 12, 2024 (view filing)Jun 111 dayArmaly SamirDirectorSSale−1.78K$115.28−$205.3K−31.4%3.89K after10b5-1
Jun 12, 2024 (view filing)Jun 111 dayMarkley John D. Jr.DirectorSSale−750$115.28−$86.5K−5.8%12.2K after10b5-1
Aug 20, 2024 (view filing)Aug 191 dayAberle Derek KDirectorSSale−2.00K$134.40−$269.5K−20.8%7.64K after2 lots10b5-1
Aug 22, 2024 (view filing)Aug 202 daysAberle Derek KDirectorSSale−769$134.91−$103.7K−10.1%6.87K after10b5-1
Sep 6, 2024 (view filing)Sep 51 dayPankaj RajeshChief Technology OfficerSSale−700$134.18−$93.9K−1.2%55.7K after10b5-1
Sep 23, 2024 (view filing)Sep 203 daysKritzmacher John ADirectorSSale−2.50K$138.72−$346.8K−11.0%20.3K after10b5-1
Oct 8, 2024 (view filing)Oct 71 dayPankaj RajeshChief Technology OfficerSSale−700$142.78−$99.9K−1.3%55.0K after10b5-1
Nov 6, 2024 (view filing)Nov 51 dayPankaj RajeshChief Technology OfficerSSale−700$164.66−$115.3K−1.3%54.4K after10b5-1
Nov 19, 2024 (view filing)Nov 19Same daySchmidt Joshua D.CLO & Corp SecretarySSale−140$182.19−$25.5K−0.6%24.1K after10b5-1
Dec 6, 2024 (view filing)Dec 51 dayPankaj RajeshChief Technology OfficerSSale−700$200.01−$140.0K−1.3%53.7K after10b5-1
Dec 20, 2024 (view filing)Dec 182 daysChen Lawrence LirenPresident and CEOSSale−5.89K$195.34−$1.15M−3.5%164.5K after3 lots10b5-1