Todavía no hay suficientes señales de compra con un horizonte T+90 consolidado para medir un historial.
Historial de señales
Browse the full record of transactions filed by Kritzmacher John A, Director. Director active across 3 companies, notably InterDigital, Inc.. In total, 49 filings have been published. Split: 1 buy · 11 sells. Total volume traded: €2.9m. Activity tracked since 30 April 2021. The latest transaction was filed on 22 July 2026 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Kritzmacher John A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
KRITZMACHER JOHN A is Director. The record shows 48 filings in total, and across the 48 sampled filings, the volumes cover the period from 2016-01-29 to 2026-04-24, with sum_buy_eur at 2390 and sum_sell_eur at 2927925. The main filings concern John Wiley & Sons, INC. and InterDigital, Inc., and the modal_transaction_nature is Attribution.