InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by Mathew Dennis. Director active across 1 company, notably Altice USA, Inc.. In total, 6 reports have been recorded. History available since 25 October 2024. The latest transaction was filed on 24 October 2025 (Retenue fiscale). Regulator: SEC (Form 4). The full history is openly available.
6 of 6 declarations