Horizon Investment Services, LLC's ownership history for ADT

Horizon Investment Services, LLC currently holds 173.2K shares with a market value of $1.5M. It started holding ADT on 2025-09-30. At its peak, it held 173.2K shares on 2025-09-30. Its highest holding value was $1.5M on 2025-09-30. At its lowest, it held 173.2K shares on 2025-09-30, with a value of $1.5M on 2025-09-30.