Kritzmacher John A
InterDigital, Inc. · Director
Kritzmacher John A is listed in public filings as director. This Kritzmacher John A insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include InterDigital, Inc. (IDCC), and Unisys Corporation (UIS). Investors use Kritzmacher John A's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --15.8k shares | Grant / ExerciseApr 22, 2026 | Disclosure amount unavailable2 shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --209.8k shares | Grant / ExerciseFeb 27, 2026 | Disclosure amount unavailable82.3k shares | -- | -- | |
| --15.8k shares | Grant / ExerciseJan 28, 2026 | Disclosure amount unavailable2 shares | -- | -- | |
| $5.2M15.8k shares | SellDec 23, 2025 | $413.8K1.3k shares | $331.00 | -- | |
| $6.1M17.1k shares | SellDec 9, 2025 | $446.7K1.3k shares | $357.37 | -- | |
| $6.3M18.3k shares | SellNov 25, 2025 | $433.3K1.3k shares | $346.62 | -- | |
| $7.1M19.6k shares | SellNov 11, 2025 | $450.8K1.3k shares | $360.63 | -- | |
| --20.8k shares | Grant / ExerciseOct 22, 2025 | Disclosure amount unavailable2 shares | -- | -- | |
| --20.8k shares | Grant / ExerciseJul 23, 2025 | Disclosure amount unavailable3 shares | -- | -- | |
| --20.8k shares | Grant / ExerciseJun 11, 2025 | Disclosure amount unavailable1k shares | -- | -- | |
| $4.5M20.1k shares | SellJun 9, 2025 | $54.9K243 shares | $225.88 | -- | |
| $4.5M19.9k shares | SellJun 9, 2025 | $45.4K200 shares | $226.77 | -- | |
| $4.5M19.8k shares | SellJun 9, 2025 | $17.4K76 shares | $228.81 | -- | |
| $4.5M20.3k shares | OtherJun 5, 2025 | $1521 shares | $223.51 | -- | |
| --20.3k shares | Grant / ExerciseApr 23, 2025 | Disclosure amount unavailable5 shares | -- | -- | |
| --127.5k shares | Grant / ExerciseFeb 24, 2025 | Disclosure amount unavailable44.6k shares | -- | -- |