| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider activity in IDCC over the last quarter tilts toward selling: insiders offloaded a net 3,300 shares worth roughly $1.1M.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 206.0K | $64.59M | - | |
| CFO | 82.9K | $26.01M | - | |
| Other | 63.5K | $19.93M | - | |
| Other | 30.1K | $9.44M | - | |
| Dir | 28.9K | $9.08M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 10, 2026 | John D. Markley Jr. | Director | Sell10b5-1 | 700 | $374.95 | $262,465.00 | -5.9% | -23.2% | - | |
| Feb 5, 2026 | Rajesh Pankaj | Chief Technology Officer | Sell10b5-1 | 1,000 | $326.26 | $326,260.00 | -1.6% | -19.4% | - | |
| Jan 27, 2026 | Lawrence Liren Chen | President and CEO | Sell10b5-1 | 5,958 | $327.62 | $1,951,977.52 | -3.7% | +8.6% | - | |
| Jan 21, 2026 | Lawrence Liren Chen | President and CEO | Sell10b5-1 | 5,950 | $315.24 | $1,875,678.00 | -3.6% | +12.7% | - | |
| Jan 14, 2026 | Lawrence Liren Chen | President and CEO | Sell10b5-1 | 5,950 | $311.77 | $1,855,031.50 | -3.5% | +12.7% | - | |
| Jan 7, 2026 | Lawrence Liren Chen | President and CEO | Sell10b5-1 | 5,950 | $322.28 | $1,917,536.25 | -3.4% | +2.0% | - | |
| Jan 6, 2026 | Richard Brezski | Chief Financial Officer | Sell10b5-1 | 11,983 | $327.81 | $3,928,198.28 | -13.3% | +1.7% | - | |
| Jan 5, 2026 | Rajesh Pankaj | Chief Technology Officer | Sell10b5-1 | 1,000 | $326.75 | $326,750.00 | -1.6% | -6.4% | - | |
| Dec 31, 2025 | Joshua D. Schmidt | CLO & Corp Secretary | Sell10b5-1 | 466 | $325.34 | $151,608.44 | -1.7% | -5.1% | - | |
| Dec 31, 2025 | Lawrence Liren Chen | President and CEO | Sell10b5-1 | 5,950 | $327.42 | $1,948,149.00 | -3.3% | -5.1% | - |