Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Wiehoff John, Director. Director active across 3 companies, notably Polaris Inc.. Aggregated, 30 reports have been logged. Split: 0 buy · 2 sells. Activity tracked since 29 April 2021. The latest transaction was disclosed on 30 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Wiehoff John
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
WIEHOFF JOHN is Administrateur at Polaris Inc. and Donaldson Co INC, and CEO at C H ROBINSON WORLDWIDE INC. The declarant has 30 filings in total, and the 30 sampled filings run from 2016-01-05 to 2026-05-01. In these recent filings, the stated transaction nature is Attribution, with sum_buy_eur at 0 and sum_sell_eur at 0.