A John Kritzmacher
Affiliations
- Director at Interdigital Inc. (IDCC), 2025-06-13
- Director at Unisys Corp (UIS), 2025-02-27
- Director at Qualtek Services Inc. (QTEK), 2022-12-13
- Former Cfo And Evp at John Wiley & Sons Inc. (JWA/JWB), 2022-01-06
- Director at Duff & Phelps Corp (DUF), 2013-04-25
- Evp & Chief Financial Officer at Global Crossing Ltd (GLBC), 2011-10-06
Insider Trading: Purchases See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| IDCC | $47.32 | 49 | $2,318.68 | 21,795 | 2022-10-11 | Filing |
Insider Trading: Sales See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| IDCC | $228.81 | 76 | $17,389.56 | 19,774 | 2025-06-09 | Filing |
| IDCC | $226.77 | 200 | $45,354.00 | 19,850 | 2025-06-09 | Filing |
| IDCC | $225.88 | 243 | $54,888.84 | 20,050 | 2025-06-09 | Filing |
| IDCC | $138.72 | 2,500 | $346,800.00 | 20,279 | 2024-09-20 | Filing |
| IDCC | $115.28 | 769 | $88,650.32 | 22,773 | 2024-06-11 | Filing |