InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the complete record of transactions filed by Ludwig Michael M. Insider active across 1 company, notably Amtech Systems INC. In total, 6 disclosures have been logged. History available since 1 March 2023. The latest transaction was filed on 5 March 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
6 of 6 declarations
LUDWIG MICHAEL M is a declarant linked to Amtech Systems INC, where he is a Director. The record shows 6 filings in total, and the 6 sampled filings run from 2023-03-03 to 2026-03-06, with Levée d'options as the modal transaction nature.