| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $0 | 0 | 0 |
Sells | $26,968,042 | 42 | 100 |
| RANKIN JEAN F | director | 0 | $0 | 1 | $100,974 | $-100,974 |
| Armaly Samir | director | 0 | $0 | 1 | $130,021 | $-130,021 |
| ABERLE DEREK K | director | 0 | $0 | 1 | $144,406 | $-144,406 |
| Gillman Joan H | director | 0 | $0 | 2 | $213,796 | $-213,796 |
| Markley John D. Jr. | director | 0 | $0 | 2 | $382,465 | $-382,465 |
| Mattis Julia C | Chief Licensing Officer | 0 | $0 | 1 | $412,240 | $-412,240 |
| KRITZMACHER JOHN A | director | 0 | $0 | 5 | $1.85M | $-1.85M |
| Schmidt Joshua D. | CLO & Corp Secretary | 0 | $0 | 3 | $2.41M | $-2.41M |
| Pankaj Rajesh | Chief Technology Officer | 0 | $0 | 13 | $4.98M | $-4.98M |
| BREZSKI RICHARD | Chief Financial Officer | 0 | $0 | 4 | $6.8M | $-6.8M |
| Chen Lawrence Liren | President and CEO | 0 | $0 | 9 | $9.55M | $-9.55M |
InterDigital, Inc., through its affiliated companies, specializes in the design and advancement of technologies that facilitate and improve wireless communications across major global regions, including the United States, China, South Korea, Japan, Taiwan, and Europe. The company furnishes technological solutions applicable to various digital cellular and general wireless products and networks, spanning generations from 2G through 5G, as well as those based on IEEE 802 standards. Its development efforts extend to foundational cellular …
Over the last 12 months, insiders at InterDigital, Inc. have bought $0 and sold $26.97M worth of InterDigital, Inc. stock.
On average, over the past 5 years, insiders at InterDigital, Inc. have bought $2,319 and sold $14.66M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 49 shares for transaction amount of $2,319 was made by KRITZMACHER JOHN A (director) on 2022‑10‑11.
| 2026-10-05 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0057% | $334.32 | $501,480 | -3.00% | |
| 2026-09-08 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0058% | $338.00 | $507,000 | -3.77% | |
| 2026-08-07 | Sale | Gillman Joan H | director | 300 0.0011% | $331.06 | $99,318 | -3.13% | |
| 2026-08-05 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0057% | $324.88 | $487,320 | +0.97% | |
| 2026-07-06 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0059% | $286.00 | $429,000 | +16.29% | |
| 2026-06-22 | Sale | Markley John D. Jr. | director | 400 0.0016% | $300.00 | $120,000 | +10.06% | |
| 2026-06-12 | Sale | RANKIN JEAN F | director | 365 0.0014% | $276.64 | $100,974 | +15.38% | |
| 2026-06-12 | Sale | KRITZMACHER JOHN A | director | 365 0.0014% | $276.64 | $100,974 | +15.38% | |
| 2026-06-12 | Sale | ABERLE DEREK K | director | 522 0.002% | $276.64 | $144,406 | +15.38% | |
| 2026-06-12 | Sale | Armaly Samir | director | 470 0.0018% | $276.64 | $130,021 | +15.38% | |
| 2026-06-11 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0061% | $290.00 | $435,000 | +18.25% | |
| 2026-06-05 | Sale | Pankaj Rajesh | Chief Technology Officer | 750 0.0029% | $258.38 | $193,785 | +25.38% | |
| 2026-06-03 | Sale | Mattis Julia C | Chief Licensing Officer | 1,600 0.0062% | $257.65 | $412,240 | +26.99% | |
| 2026-05-05 | Sale | Pankaj Rajesh | Chief Technology Officer | 750 0.0028% | $278.00 | $208,500 | +9.91% | |
| 2026-04-06 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,500 0.0058% | $313.30 | $469,950 | +3.07% | |
| 2026-03-17 | Sale | Schmidt Joshua D. | CLO & Corp Secretary | 6,000 0.0231% | $348.21 | $2.09M | -8.60% | |
| 2026-03-05 | Sale | Pankaj Rajesh | Chief Technology Officer | 1,000 0.0039% | $368.10 | $368,100 | -10.85% | |
| 2026-02-27 | Sale | Schmidt Joshua D. | CLO & Corp Secretary | 467 0.0018% | $365.86 | $170,857 | -11.28% | |
| 2026-02-11 | Sale | BREZSKI RICHARD | Chief Financial Officer | 2,000 0.0075% | $352.24 | $704,480 | -9.96% | |
| 2026-02-11 | Sale | Gillman Joan H | director | 325 0.0012% | $352.24 | $114,478 | -9.96% |
| KRITZMACHER JOHN A | director | 16359 0.0635% | $5.13M | 1 | 22 | +56.02% |
| MERRITT WILLIAM J | President and CEO | 167164 0.6491% | $52.42M | 1 | 22 | <0.0001% |
| CLONTZ STEVEN T | director | 95807 0.372% | $30.05M | 1 | 3 | <0.0001% |
| LEMMO MARK A | EVP, Corporate Development | 41744 0.1621% | $13.09M | 1 | 7 | <0.0001% |
| Nolan James J | EVP, Products | 39560 0.1536% | $12.41M | 24 | 14 | +9.6% |
| Point Janet Meenehan | Exec. VP, Investor Relations | 18295 0.071% | $5.74M | 1 | 6 | <0.0001% |
| Increased Positions | 276 | +40.35% | 3M | +9.74% |
| Decreased Positions | 302 | -44.15% | 3M | -9.56% |
| New Positions | 88 | New | 303,321 | New |
| Sold Out Positions | 69 | Sold Out | 229,517 | Sold Out |
| Total Postitions | 658 | -3.8% | 26M | +0.18% |
| Blackrock, Inc. | $1.38M | 16.26% | 4.23M | -18,378 | -0.43% | 2025-09-30 |
| Vanguard Group Inc | $1.09M | 12.79% | 3.33M | -45,521 | -1.35% | 2025-09-30 |
| Price T Rowe Associates Inc /Md/ | $446,084.00 | 5.26% | 1.37M | +773,671 | +130.34% | 2025-09-30 |
| Boston Partners | $371,357.00 | 4.38% | 1.14M | -59,338 | -4.96% | 2025-09-30 |
| State Street Corp | $325,990.00 | 3.84% | 999,171 | -23,205 | -2.27% | 2025-09-30 |
| Disciplined Growth Investors Inc /Mn | $258,052.00 | 3.04% | 790,941 | -169,691 | -17.66% | 2025-09-30 |
| Dimensional Fund Advisors Lp | $225,886.00 | 2.66% | 692,350 | -33,526 | -4.62% | 2025-09-30 |
| Geode Capital Management, Llc | $216,591.00 | 2.55% | 663,860 | +4,983 | +0.76% | 2025-09-30 |
| Morgan Stanley | $150,449.00 | 1.77% | 461,132 | -63,989 | -12.19% | 2025-09-30 |
| First Trust Advisors Lp | $148,048.00 | 1.75% | 453,773 | -24,080 | -5.04% | 2025-09-30 |