Who called from 7404213352

Caller ID: Ohio.  Left no message. Called at 1:30pm on 7/11.  No message left.

I assume its 740.  Called at 4:27 pm on 7/20   I answered and nobody said anything  This isn't the first time it has happened

Called my cell. Rang only two or three times. Didn't leave a message.

Called at 7:55 pm 8-10-16. Cambridge Ohio. Called cell. Left no message.

Received call at my business number at 7 PM and asked for me by my first name.  When I asked who was calling, phone went dead.