Who called from 3603821791

I live in Hawaii but do not bank with First Hawaiian.  At first, I thought that maybe someone took my information and opened a new account.  But now it looks like a WHOLe Lot of people are having the same problem.  I never called or replied to the messages.
I got two text messages from "First Hawaiin Bank"(FHB) on Oct 31:

1. From: FHB
Subject: message First Hawaiian-new message. 360 382 1791

2. From:[email protected]
Subject: message First Hawaiian-new message. 360 382 1791

If anybody knows for sure what the story behind the messages are, please fill me in.  Thanks and Mahalo

Received a text this morning with this phone # attached.  Naturally, not knowing the number, I didn't call it.  How do I get the texts to stop?

Received a text this morning with this phone # attached.  Naturally, not knowing the number, I didn't call it.  How do I get the texts to stop?

Same. My concern is how the hell did these people get my number? There has to be a common thread among us, I am very careful where I put my phone number. Carrier is Sprint for me, that's a good place to start. Some service we all use has either been hacked or sold our info...