ADT Medical Alert specializes in personal emergency response systems (PERS). Similar to ADT home security systems, these medical alert devices connect to a 24/7 monitoring center. The company ...

Add-ons are best for seniors seeking more from their medical alert systems, such as additional health monitoring. ADT Medical ...

The 460 ADT is Deere’s first attempt at fielding an autonomous piece of construction equipment, and the company chose to focus on the enclosed environment of quarries. The machines are often operated ...

New York State Teachers Retirement System raised its position in ADT by 12.9% in the third quarter ... valued at $193,000 after purchasing an additional 3,054 shares during the period.