Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-04-06 Sale | 2026-04-07 08:34 am | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 1,500 | $313.3 | $469,950 | 72,449 (Direct) | View |
| 2026-03-15 Sale | 2026-03-17 8:17 pm | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 6,003 | $348.22 | $2,090,265 | 25,889 (Direct) | View |
| 2026-03-15 Sale | 2026-03-17 5:23 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 2 | $362.35 | $755 | 68,154 (Direct) | View |
| 2026-03-15 Sale | 2026-03-17 5:23 pm | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 2 | $362.35 | $696 | 8,982 (Direct) | View |
| 2026-03-15 Sale | 2026-03-17 5:22 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 2 | $362.35 | $624 | 683,001 (Direct) | View |
| 2026-03-15 Sale | 2026-03-17 5:21 pm | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 1 | $362.35 | $375 | 79,500 (Indirect Direct) | View |
| 2026-03-05 Sale | 2026-03-06 08:42 am | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 1,000 | $368.1 | $368,100 | 60,196 (Direct) | View |
| 2026-02-27 Sale | 2026-03-03 09:15 am | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 467 | $365.86 | $170,857 | 27,021 (Direct) | View |
| 2026-02-11 Sale | 2026-02-12 08:30 am | InterDigital Inc. | IDCC | Gillman Joan H Director | 325 | $352.24 | $114,478 | 22,036 (Direct) | View |
| 2026-02-10 Sale | 2026-02-12 08:29 am | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 8,005 | $358.66 | $2,871,102 | 72,357 (Indirect Direct) | View |
| 2026-02-10 Sale | 2026-02-12 08:28 am | InterDigital Inc. | IDCC | Markley John D. Jr. Director | 700 | $374.95 | $262,465 | 11,223 (Direct) | View |
| 2026-02-05 Sale | 2026-02-09 4:02 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 1,000 | $326.26 | $326,260 | 61,196 (Direct) | View |
| 2026-01-27 Sale | 2026-01-28 4:10 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 5,958 | $327.62 | $1,951,978 | 153,077 (Direct) | View |
| 2026-01-20 Sale | 2026-01-21 4:09 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 5,950 | $315.24 | $1,875,678 | 159,035 (Direct) | View |
| 2026-01-13 Sale | 2026-01-14 4:04 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 5,950 | $311.77 | $1,855,032 | 164,985 (Direct) | View |
| 2026-01-06 Sale | 2026-01-07 4:12 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 5,950 | $322.27 | $1,917,536 | 170,935 (Direct) | View |
| 2026-01-05 Sale | 2026-01-07 4:08 pm | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 11,983 | $327.81 | $3,928,198 | 80,318 (Indirect Direct) | View |
| 2026-01-05 Sale | 2026-01-07 4:07 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 1,000 | $326.75 | $326,750 | 62,157 (Direct) | View |
| 2025-12-31 Sale | 2025-12-31 3:59 pm | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 466 | $325.34 | $151,608 | 27,462 (Direct) | View |
| 2025-12-30 Sale | 2025-12-31 3:58 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 5,950 | $327.42 | $1,948,149 | 176,885 (Direct) | View |
| 2025-12-23 Sale | 2025-12-23 5:02 pm | InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director | 1,250 | $331 | $413,750 | 15,815 (Direct) | View |
| 2025-12-09 Sale | 2025-12-10 08:48 am | InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director | 1,250 | $357.37 | $446,713 | 17,065 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-03-31 Option Award | 2026-04-02 06:29 am | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 10,486 | $0 | 178,598 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 06:28 am | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 5,299 | $0 | 84,806 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 06:27 am | N/A N/A | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 4,140 | $0 | 13,122 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 06:26 am | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 5,795 | $0 | 73,949 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 06:26 am | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 4,140 | $0 | 30,029 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 8:17 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 14,286 | $0 | 25,889 (Direct) | View |
| 2026-03-15 Tax Withholding | 2026-03-17 8:17 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 9,415 | $362.35 | 25,889 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 5:23 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 21,431 | $0 | 68,154 (Direct) | View |
| 2026-03-15 Tax Withholding | 2026-03-17 5:23 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 13,470 | $362.35 | 68,154 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 5:23 pm | N/A N/A | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 2,470 | $0 | 8,982 (Direct) | View |
| 2026-03-15 Tax Withholding | 2026-03-17 5:23 pm | N/A N/A | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 2,043 | $362.35 | 8,982 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 5:22 pm | 2026-03-15 2033-03-31 | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 167,790 | $0 | 683,001 (Direct) | View |
| 2026-03-15 Tax Withholding | 2026-03-17 5:22 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 27,477 | $362.35 | 683,001 (Direct) | View |
| 2026-03-15 Option Award | 2026-03-17 5:21 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 21,431 | $0 | 79,500 (Direct) | View |
| 2026-03-16 Gift | 2026-03-17 5:21 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 1,000 | $0 | 79,500 (Direct) | View |
| 2026-03-15 Tax Withholding | 2026-03-17 5:21 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 13,284 | $362.35 | 79,500 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:42 am | N/A N/A | InterDigital Inc. | IDCC | ABERLE DEREK K Director | 2 | $0 | 7,235 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:42 am | N/A N/A | InterDigital Inc. | IDCC | Armaly Samir Director | 2 | $0 | 4,171 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:41 am | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 37 | $0 | 80,362 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:41 am | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 84 | $0 | 153,161 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:40 am | N/A N/A | InterDigital Inc. | IDCC | Gillman Joan H Director | 42 | $0 | 22,361 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:39 am | N/A N/A | InterDigital Inc. | IDCC | HUTCHESON STEWART D Director | 40 | $0 | 21,065 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:39 am | N/A N/A | InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director | 2 | $0 | 15,817 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:38 am | N/A N/A | InterDigital Inc. | IDCC | Markley John D. Jr. Director | 7 | $0 | 11,923 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:38 am | N/A N/A | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 16 | $0 | 8,557 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:37 am | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 39 | $0 | 62,196 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:36 am | N/A N/A | InterDigital Inc. | IDCC | RANKIN JEAN F Director | 2 | $0 | 28,396 (Direct) | View |
| 2026-01-28 Option Award | 2026-01-30 06:36 am | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 26 | $0 | 27,488 (Direct) | View |
| 2025-12-15 Option Award | 2026-01-07 4:11 pm | N/A N/A | InterDigital Inc. | IDCC | Mattis Julia C Chief Licensing Officer | 1,068 | $0 | 8,541 (Direct) | View |