Chen Lawrence Liren
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Chen Lawrence Liren. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| IDCC | President and CEO | Sale | 2,975 | $325.34 | $967,886 | Dec 30, 2025 |
| IDCC | President and CEO | Award / Grant | 76 | — | — | Oct 22, 2025 |
| IDCC | President and CEO | Award / Grant | 104 | — | — | Jul 23, 2025 |
| IDCC | President and CEO | Award / Grant | 123 | — | — | Apr 23, 2025 |
| IDCC | President and CEO | Award / Grant | 12,898 | — | — | Mar 31, 2025 |
| IDCC | President and CEO | Disposition | 1 | $208.23 | $281 | Mar 15, 2025 |
| IDCC | President and CEO | Sale | 1,400 | $211.14 | $295,596 | Mar 5, 2025 |
| IDCC | President and CEO | Sale | 1,911 | $204.03 | $389,901 | Mar 3, 2025 |
| IDCC | President and CEO | Award / Grant | 129 | — | — | Jan 22, 2025 |
| IDCC | President and CEO | Sale | 4,169 | $189.46 | $789,859 | Dec 23, 2024 |
| IDCC | President and CEO | Sale | 1,273 | $194.52 | $247,624 | Dec 18, 2024 |
| IDCC | President and CEO | Disposition | 13,076 | $195.86 | $2,561,065 | Dec 15, 2024 |
| IDCC | President and CEO | Award / Grant | 147 | — | — | Oct 23, 2024 |
| IDCC | President and CEO | Award / Grant | 477 | — | — | Jul 24, 2024 |
| IDCC | President and CEO | Award / Grant | 196 | — | — | Apr 24, 2024 |
| IDCC | President and CEO | Tax Withholding | 2,706 | $96.42 | $260,913 | Apr 15, 2024 |
| IDCC | President and CEO | Tax Withholding | 8,625 | $95.87 | $826,879 | Apr 5, 2024 |
| IDCC | President and CEO | Award / Grant | 28,804 | — | — | Mar 20, 2024 |
| IDCC | President and CEO | Disposition | 1 | $102.59 | $77 | Mar 15, 2024 |
| IDCC | President and CEO | Award / Grant | 221 | — | — | Jan 24, 2024 |
| IDCC | President and CEO | Disposition | 1 | $109.30 | $90 | Dec 15, 2023 |
| IDCC | President and CEO | Award / Grant | 300 | — | — | Oct 25, 2023 |
| IDCC | President and CEO | Award / Grant | 219 | — | — | Jul 26, 2023 |
| IDCC | President and CEO | Award / Grant | 294 | — | — | Apr 26, 2023 |
| IDCC | President and CEO | Disposition | 1 | $73.90 | $46 | Apr 15, 2023 |
| IDCC | President and CEO | Disposition | 0 | $72.93 | $9 | Apr 5, 2023 |
| IDCC | President and CEO | Award / Grant | 20,370 | — | — | Mar 31, 2023 |
| IDCC | President and CEO | Tax Withholding | 2,797 | $73.43 | $205,384 | Mar 15, 2023 |
| IDCC | President and CEO | Award / Grant | 345 | — | — | Jan 25, 2023 |
| IDCC | President and CEO | Award / Grant | 474 | — | — | Oct 26, 2022 |
| IDCC | President and CEO | Award / Grant | 387 | — | — | Jul 27, 2022 |
| IDCC | President and CEO | Award / Grant | 501 | — | — | Apr 27, 2022 |
| IDCC | President and CEO | Tax Withholding | 2,552 | $60.91 | $155,442 | Apr 15, 2022 |
| IDCC | President and CEO | Disposition | 0 | $63.09 | $13 | Apr 5, 2022 |
| IDCC | President and CEO | Award / Grant | 17,688 | — | — | Mar 15, 2022 |
| IDCC | President and CEO | Award / Grant | 384 | — | — | Jan 26, 2022 |
| IDCC | President and CEO | Award / Grant | 381 | — | — | Oct 27, 2021 |
| IDCC | President and CEO | Tax Withholding | 19,872 | $68.44 | $1,360,040 | Oct 15, 2021 |
| IDCC | President and CEO | Award / Grant | 380 | — | — | Jul 28, 2021 |
| IDCC | President and CEO | Award / Grant | 71,367 | — | — | Apr 15, 2021 |