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 |
2025-05-05 Sale | 2025-05-06 4:21 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 700 | $208.87 | $146,209 | 77,580 (Direct) | View |
2025-04-07 Sale | 2025-04-07 4:04 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 700 | $181.03 | $126,721 | 78,161 (Direct) | View |
2025-03-20 Sale | 2025-03-21 08:48 am | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 700 | $218.08 | $152,656 | 71,606 (Direct) | View |
2025-03-19 Sale | 2025-03-20 08:31 am | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 1,781 | $218 | $388,262 | 24,395 (Direct) | View |
2025-03-19 Sale | 2025-03-20 08:30 am | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 4,800 | $217.92 | $1,046,029 | 27,518 (Direct) | View |
2025-03-17 Sale | 2025-03-18 4:28 pm | InterDigital Inc. | IDCC | RANKIN JEAN F Director | 2,679 | $222.99 | $597,381 | 27,954 (Direct) | View |
2025-03-15 Sale | 2025-03-18 4:27 pm | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 2 | $208.23 | $397 | 26,176 (Direct) | View |
2025-03-15 Sale | 2025-03-18 4:24 pm | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 5 | $208.23 | $956 | 72,306 (Direct) | View |
2025-03-15 Sale | 2025-03-18 4:22 pm | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 3 | $208.23 | $676 | 32,318 (Direct) | View |
2025-03-15 Sale | 2025-03-18 4:19 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 3 | $208.23 | $535 | 278,116 (Direct) | View |
2025-03-14 Sale | 2025-03-18 4:17 pm | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 13,253 | $213.13 | $2,824,633 | 85,407 (Indirect Direct) | View |
2025-03-05 Sale | 2025-03-07 4:27 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 60,000 | $208.85 | $12,531,250 | 1,061,922 (Direct) | View |
2025-03-03 Sale | 2025-03-05 4:13 pm | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 40,000 | $207.53 | $8,301,142 | 860,875 (Direct) | View |
2025-02-21 Sale | 2025-02-24 4:03 pm | InterDigital Inc. | IDCC | HUTCHESON STEWART D Director | 8,398 | $214.03 | $1,797,394 | 19,848 (Direct) | View |
2025-02-18 Sale | 2025-02-20 08:42 am | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 18,280 | $215.17 | $3,933,342 | 95,834 (Indirect Direct) | View |
2025-02-18 Sale | 2025-02-20 08:40 am | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 350 | $214.51 | $75,079 | 30,537 (Direct) | View |
2025-02-05 Sale | 2025-02-07 07:08 am | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 700 | $185 | $129,500 | 52,396 (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 |
2025-04-23 Option Award | 2025-04-25 4:43 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 38 | $0 | 29,270 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:42 pm | N/A N/A | InterDigital Inc. | IDCC | RANKIN JEAN F Director | 5 | $0 | 27,960 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:40 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 119 | $0 | 78,280 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:39 pm | N/A N/A | InterDigital Inc. | IDCC | Markley John D. Jr. Director | 13 | $0 | 12,250 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:37 pm | N/A N/A | InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director | 5 | $0 | 20,294 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:36 pm | N/A N/A | InterDigital Inc. | IDCC | HUTCHESON STEWART D Director | 56 | $0 | 19,904 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:33 pm | N/A N/A | InterDigital Inc. | IDCC | Gillman Joan H Director | 59 | $0 | 21,192 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:31 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 123 | $0 | 182,655 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:30 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 54 | $0 | 92,234 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:29 pm | N/A N/A | InterDigital Inc. | IDCC | Armaly Samir Director | 5 | $0 | 3,908 (Direct) | View |
2025-04-23 Option Award | 2025-04-25 4:28 pm | N/A N/A | InterDigital Inc. | IDCC | ABERLE DEREK K Director | 5 | $0 | 6,885 (Direct) | View |
2025-03-31 Option Award | 2025-04-02 4:07 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 4,837 | $0 | 29,232 (Direct) | View |
2025-03-31 Option Award | 2025-04-02 4:06 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 7,255 | $0 | 78,861 (Direct) | View |
2025-03-31 Option Award | 2025-04-02 4:04 pm | N/A N/A | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 6,771 | $0 | 34,289 (Direct) | View |
2025-03-31 Option Award | 2025-04-02 4:01 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 12,898 | $0 | 182,532 (Direct) | View |
2025-03-31 Option Award | 2025-04-02 4:00 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 6,771 | $0 | 92,180 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:27 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 6,961 | $208.23 | 26,176 (Direct) | View |
2025-03-15 Option Award | 2025-03-18 4:27 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 8,835 | $0 | 26,176 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:24 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 20,721 | $208.23 | 72,306 (Direct) | View |
2025-03-15 Option Award | 2025-03-18 4:24 pm | N/A N/A | InterDigital Inc. | IDCC | Pankaj Rajesh Chief Technology Officer | 40,636 | $0 | 72,306 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:22 pm | N/A N/A | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 13,166 | $208.23 | 32,318 (Direct) | View |
2025-03-15 Option Award | 2025-03-18 4:22 pm | N/A N/A | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 14,950 | $0 | 32,318 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:19 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 26,520 | $208.23 | 278,116 (Direct) | View |
2025-03-15 Option Award | 2025-03-18 4:19 pm | 2025-03-15 2032-03-15 | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 145,857 | $0 | 278,116 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:17 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 11,122 | $208.23 | 85,407 (Direct) | View |
2025-03-14 Gift | 2025-03-18 4:17 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 1,000 | $0 | 85,407 (Direct) | View |
2025-03-15 Option Award | 2025-03-18 4:17 pm | N/A N/A | InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer | 14,950 | $0 | 85,407 (Direct) | View |
2025-03-05 Exercise | 2025-03-07 4:27 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 60,000 | $73.15 | 1,061,922 (Direct) | View |
2025-03-05 Exercise | 2025-03-07 4:27 pm | 2021-10-15 2031-04-15 | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 60,000 | $0 | 1,061,922 (Direct) | View |
2025-03-03 Exercise | 2025-03-05 4:13 pm | N/A N/A | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 40,000 | $73.15 | 860,875 (Direct) | View |
2025-03-03 Exercise | 2025-03-05 4:13 pm | 2021-10-15 2031-04-15 | InterDigital Inc. | IDCC | Chen Lawrence Liren President and CEO | 40,000 | $0 | 860,875 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:55 pm | N/A N/A | InterDigital Inc. | IDCC | ABERLE DEREK K Director | 4 | $0 | 6,879 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:54 pm | N/A N/A | InterDigital Inc. | IDCC | Hakoranta Eeva K. Chief Licensing Officer | 55 | $0 | 30,887 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:54 pm | N/A N/A | InterDigital Inc. | IDCC | RANKIN JEAN F Director | 4 | $0 | 30,633 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:53 pm | N/A N/A | InterDigital Inc. | IDCC | Gillman Joan H Director | 49 | $0 | 21,133 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:52 pm | N/A N/A | InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director | 4 | $0 | 20,288 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:52 pm | N/A N/A | InterDigital Inc. | IDCC | Markley John D. Jr. Director | 10 | $0 | 12,237 (Direct) | View |
2025-01-22 Option Award | 2025-01-24 4:51 pm | N/A N/A | InterDigital Inc. | IDCC | Schmidt Joshua D. CLO & Corp Secretary | 37 | $0 | 24,305 (Direct) | View |