IDCC InterDigital, Inc.
Nasdaq · SEC CIK 1405495 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $26.99M 37 sales by 11 insiders
- Filings on record
- 487 since 2021-07-30, latest 2026-09-17 08:09
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Chen Lawrence Liren | Pres, CEO, Dir | — | $9.55M |
| BREZSKI RICHARD | CFO | — | $6.80M |
| Pankaj Rajesh | CTO | — | $4.82M |
| Schmidt Joshua D. | CLO, Corp Sec | — | $2.60M |
| KRITZMACHER JOHN A | Dir | — | $1.85M |
| Mattis Julia C | Chief Licensing Off | — | $412.2K |
| Markley John D. Jr. | Dir | — | $382.5K |
| Gillman Joan H | Dir | — | $213.8K |
| ABERLE DEREK K | Dir | — | $144.4K |
| Armaly Samir | Dir | — | $130.0K |
Transactions 608
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-07-29 | 2022-07-27 | IDCC | KRITZMACHER JOHN A | Dir | A - Grant | $0.00 | +16.76 | 20.6K | +0.1% | $0 | |
| 2022-07-29 | 2022-07-27 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +144.67 | 89.1K | +0.2% | $0 | |
| 2022-07-29 | 2022-07-27 | IDCC | Markley John D. Jr. | Dir | A - Grant | $0.00 | +29.45 | 14.3K | +0.2% | $0 | |
| 2022-07-29 | 2022-07-27 | IDCC | RANKIN JEAN F | Dir | A - Grant | $0.00 | +16.76 | 28.5K | +0.1% | $0 | |
| 2022-07-29 | 2022-07-27 | IDCC | HUTCHESON STEWART D | Dir | A - Grant | $0.00 | +88.62 | 23.7K | +0.4% | $0 | |
| 2022-07-01 | 2022-06-30 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | S - Sale | $61.44 | -1,595 | 20.6K | -7% | -$98.0K | |
| 2022-06-07 | 2022-06-06 | IDCC | Markley John D. Jr. | Dir | S - Sale | $66.83 | -800 | 14.3K | -5% | -$53.5K | |
| 2022-06-07 | 2022-06-06 | IDCC | KRITZMACHER JOHN A | Dir | S - Sale | $66.83 | -814 | 20.5K | -4% | -$54.4K | |
| 2022-06-07 | 2022-06-06 | IDCC | RANKIN JEAN F | Dir | S - Sale | $66.83 | -814 | 28.4K | -3% | -$54.4K | |
| 2022-06-03 | 2022-06-01 | IDCC | HUTCHESON STEWART D | Dir | A - Grant | $0.00 | +2,877 | 23.6K | +14% | $0 | |
| 2022-06-03 | 2022-06-02 | IDCC | Markley John D. Jr. | Dir | D - Sale to Iss | $65.94 | -0.79 | 15.1K | -0.0% | -$52.09 | |
| 2022-06-03 | 2022-06-01 | IDCC | Markley John D. Jr. | Dir | A - Grant | $0.00 | +2,877 | 15.1K | +24% | $0 | |
| 2022-06-03 | 2022-06-02 | IDCC | KRITZMACHER JOHN A | Dir | D - Sale to Iss | $65.94 | -0.79 | 21.4K | -0.0% | -$52.09 | |
| 2022-06-03 | 2022-06-01 | IDCC | KRITZMACHER JOHN A | Dir | A - Grant | $0.00 | +2,877 | 21.4K | +16% | $0 | |
| 2022-06-03 | 2022-06-01 | IDCC | Gillman Joan H | Dir | A - Grant | $0.00 | +2,877 | 16.5K | +21% | $0 | |
| 2022-06-03 | 2022-06-01 | IDCC | RANKIN JEAN F | Dir | A - Grant | $0.00 | +2,877 | 29.3K | +11% | $0 | |
| 2022-06-03 | 2022-06-02 | IDCC | RANKIN JEAN F | Dir | D - Sale to Iss | $65.94 | -0.79 | 29.3K | -0.0% | -$52.09 | |
| 2022-06-03 | 2022-06-02 | IDCC | Lesaicherre Pierre-Yves | Dir | D - Sale to Iss | $65.94 | -1.44 | 7,061 | -0.0% | -$94.95 | |
| 2022-06-03 | 2022-06-01 | IDCC | Lesaicherre Pierre-Yves | Dir | A - Grant | $0.00 | +2,877 | 7,062 | +69% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Tirri Henry | CTO | A - Grant | $0.00 | +173.81 | 45.5K | +0.4% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | A - Grant | $0.00 | +500.58 | 107.9K | +0.5% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Cohen Eric | Chief Strategy, Growth Off | A - Grant | $0.00 | +149.39 | 43.9K | +0.3% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | RANKIN JEAN F | Dir | A - Grant | $0.00 | +14.33 | 26.4K | +0.1% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Lesaicherre Pierre-Yves | Dir | A - Grant | $0.00 | +25.79 | 4,185 | +0.6% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +68.58 | 13.3K | +0.5% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | A - Grant | $0.00 | +124.57 | 22.2K | +0.6% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | KRITZMACHER JOHN A | Dir | A - Grant | $0.00 | +14.33 | 18.5K | +0.1% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Markley John D. Jr. | Dir | A - Grant | $0.00 | +27.74 | 12.2K | +0.2% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | HUTCHESON STEWART D | Dir | A - Grant | $0.00 | +75.99 | 20.7K | +0.4% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +153 | 88.9K | +0.2% | $0 | |
| 2022-04-29 | 2022-04-27 | IDCC | Gillman Joan H | Dir | A - Grant | $0.00 | +69.41 | 13.6K | +0.5% | $0 | |
| 2022-04-19 | 2022-04-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | D - Sale to Iss | $60.91 | -0.21 | 107.4K | -0.0% | -$12.79 | |
| 2022-04-19 | 2022-04-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | F - Tax | $60.91 | -2,552 | 107.4K | -2% | -$155.4K | |
| 2022-04-07 | 2022-04-05 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | F - Tax | $63.09 | -8,169 | 109.9K | -7% | -$515.4K | |
| 2022-04-07 | 2022-04-05 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | D - Sale to Iss | $63.09 | -0.20 | 109.9K | -0.0% | -$12.62 | |
| M | 2022-03-17 | 2022-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +7,403 | 13.2K | +127% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | D - Sale to Iss | $62.19 | -4.54 | 7,373 | -0.1% | -$282.34 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | F - Tax | $62.19 | -783 | 6,979 | -10% | -$48.7K |
| M | 2022-03-17 | 2022-03-15 | IDCC | Tirri Henry | CTO | A - Grant | $0.00 | +24.5K | 45.3K | +118% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Tirri Henry | CTO | F - Tax | $62.19 | -10.1K | 33.7K | -23% | -$625.5K |
| M | 2022-03-17 | 2022-03-15 | IDCC | Tirri Henry | CTO | D - Sale to Iss | $62.19 | -2.80 | 37.0K | -0.0% | -$174.13 |
| D | 2022-03-17 | 2022-03-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | D - Sale to Iss | $62.19 | -0.37 | 100.4K | -0.0% | -$23.01 |
| D | 2022-03-17 | 2022-03-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | F - Tax | $62.19 | -770 | 100.4K | -0.8% | -$47.9K |
| DM | 2022-03-17 | 2022-03-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | A - Grant | $0.00 | +19.4K | 118.1K | +20% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | A - Grant | $0.00 | +19.1K | 38.9K | +96% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | D - Sale to Iss | $62.19 | -2.72 | 35.3K | -0.0% | -$169.16 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | F - Tax | $62.19 | -5,840 | 35.3K | -14% | -$363.2K |
| M | 2022-03-17 | 2022-03-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | A - Grant | $0.00 | +11.2K | 22.1K | +103% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | F - Tax | $62.19 | -1,810 | 13.0K | -12% | -$112.6K |
| M | 2022-03-17 | 2022-03-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | D - Sale to Iss | $62.19 | -1.56 | 11.5K | -0.0% | -$97.02 |
| M | 2022-03-17 | 2022-03-15 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +22.4K | 88.8K | +34% | $0 |
| M | 2022-03-17 | 2022-03-15 | IDCC | BREZSKI RICHARD | CFO | F - Tax | $62.19 | -7,578 | 78.1K | -9% | -$471.3K |
| M | 2022-03-17 | 2022-03-15 | IDCC | BREZSKI RICHARD | CFO | D - Sale to Iss | $62.19 | -1.78 | 80.5K | -0.0% | -$110.70 |
| DM | 2022-03-15 | 2022-03-11 | IDCC | BREZSKI RICHARD | CFO | M - OptEx | $52.85 | +10.8K | 72.1K | +18% | +$570.6K |
| DM | 2022-03-15 | 2022-03-11 | IDCC | BREZSKI RICHARD | CFO | F - Tax | $63.00 | -9,502 | 64.8K | -13% | -$598.6K |
| 2022-01-28 | 2022-01-26 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +31.42 | 6,633 | +0.5% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | A - Grant | $0.00 | +65.52 | 12.7K | +0.5% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | KRITZMACHER JOHN A | Dir | A - Grant | $0.00 | +12.23 | 18.5K | +0.1% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +114.18 | 72.7K | +0.2% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Lesaicherre Pierre-Yves | Dir | A - Grant | $0.00 | +22.03 | 4,160 | +0.5% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Gillman Joan H | Dir | A - Grant | $0.00 | +59.27 | 13.5K | +0.4% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | RANKIN JEAN F | Dir | A - Grant | $0.00 | +12.23 | 26.4K | +0.0% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Cohen Eric | Chief Strategy, Growth Off | A - Grant | $0.00 | +104.81 | 30.5K | +0.3% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Markley John D. Jr. | Dir | A - Grant | $0.00 | +23.69 | 12.2K | +0.2% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | A - Grant | $0.00 | +383.91 | 99.4K | +0.4% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | HUTCHESON STEWART D | Dir | A - Grant | $0.00 | +64.90 | 20.7K | +0.3% | $0 | |
| 2022-01-28 | 2022-01-26 | IDCC | Tirri Henry | CTO | A - Grant | $0.00 | +130.64 | 30.9K | +0.4% | $0 | |
| 2021-11-17 | 2021-11-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +3,787 | 6,602 | +135% | $0 | |
| 2021-11-10 | 2021-11-08 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | S - Sale | $70.75 | -2,000 | 12.6K | -14% | -$141.5K | |
| 2021-10-29 | 2021-10-27 | IDCC | RANKIN JEAN F | Dir | A - Grant | $0.00 | +12.13 | 26.4K | +0.0% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | KRITZMACHER JOHN A | Dir | A - Grant | $0.00 | +12.13 | 18.5K | +0.1% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Markley John D. Jr. | Dir | A - Grant | $0.00 | +23.49 | 12.1K | +0.2% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +11.16 | 2,815 | +0.4% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Gillman Joan H | Dir | A - Grant | $0.00 | +58.77 | 13.5K | +0.4% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | A - Grant | $0.00 | +380.67 | 99.0K | +0.4% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | A - Grant | $0.00 | +64.97 | 14.6K | +0.4% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Tirri Henry | CTO | A - Grant | $0.00 | +129.53 | 30.7K | +0.4% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Cohen Eric | Chief Strategy, Growth Off | A - Grant | $0.00 | +103.92 | 30.4K | +0.3% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | HUTCHESON STEWART D | Dir | A - Grant | $0.00 | +64.35 | 20.6K | +0.3% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +113.21 | 72.6K | +0.2% | $0 | |
| 2021-10-29 | 2021-10-27 | IDCC | Lesaicherre Pierre-Yves | Dir | A - Grant | $0.00 | +21.84 | 4,138 | +0.5% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | F - Tax | $68.44 | -1,330 | 14.6K | -8% | -$91.0K | |
| 2021-10-19 | 2021-10-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | A - Grant | $0.00 | +2,488 | 15.9K | +19% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | Hakoranta Eeva K. | Chief Licensing Off | D - Sale to Iss | $68.44 | -1.25 | 14.6K | -0.0% | -$85.55 | |
| 2021-10-19 | 2021-10-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | D - Sale to Iss | $68.44 | -0.20 | 30.3K | -0.0% | -$13.69 | |
| 2021-10-19 | 2021-10-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | F - Tax | $68.44 | -2,824 | 30.3K | -9% | -$193.3K | |
| 2021-10-19 | 2021-10-15 | IDCC | Cohen Eric | Chief Strategy, Growth Off | A - Grant | $0.00 | +7,598 | 33.1K | +30% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | Tirri Henry | CTO | A - Grant | $0.00 | +10.4K | 35.4K | +41% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | Tirri Henry | CTO | F - Tax | $68.44 | -4,834 | 30.6K | -14% | -$330.8K | |
| 2021-10-19 | 2021-10-15 | IDCC | Tirri Henry | CTO | D - Sale to Iss | $68.44 | -1.19 | 30.6K | -0.0% | -$81.44 | |
| D | 2021-10-19 | 2021-10-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | D - Sale to Iss | $68.44 | -1.68 | 98.7K | -0.0% | -$114.98 |
| D | 2021-10-19 | 2021-10-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | A - Grant | $0.00 | +46.8K | 118.5K | +65% | $0 |
| D | 2021-10-19 | 2021-10-15 | IDCC | Chen Lawrence Liren | Pres, CEO, Dir | F - Tax | $68.44 | -19.9K | 98.7K | -17% | -$1.36M |
| 2021-10-19 | 2021-10-15 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +8,288 | 76.3K | +12% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | BREZSKI RICHARD | CFO | D - Sale to Iss | $68.44 | -0.95 | 72.5K | -0.0% | -$65.02 | |
| 2021-10-19 | 2021-10-15 | IDCC | BREZSKI RICHARD | CFO | F - Tax | $68.44 | -3,806 | 72.5K | -5% | -$260.5K | |
| 2021-10-19 | 2021-10-15 | IDCC | Gulino Richard L. | CLO, GC, Corp Sec | A - Grant | $0.00 | +6,216 | 22.4K | +38% | $0 | |
| 2021-10-19 | 2021-10-15 | IDCC | Gulino Richard L. | CLO, GC, Corp Sec | F - Tax | $68.44 | -1,922 | 20.5K | -9% | -$131.5K | |
| 2021-10-19 | 2021-10-15 | IDCC | Gulino Richard L. | CLO, GC, Corp Sec | D - Sale to Iss | $68.44 | -0.71 | 20.5K | -0.0% | -$48.59 | |
| 2021-07-30 | 2021-07-28 | IDCC | BREZSKI RICHARD | CFO | A - Grant | $0.00 | +112.94 | 68.0K | +0.2% | $0 |
Purchase Sale Sale after option exercise All abbreviations