Pinc and Stromberg joined the club during the season, while Moyer (above) moved to Britain last summer after spending the previous two years in the Allsvenskan in Sweden.
Thompson said: “I wanted to tell the players early that weren’t returning and I think that’s fair to them.
“They all leave as champions – they did a great job for us and should be proud of their part in that achievement. I thank them all – but we move on.
“We’re having a look at what’s out there and we’re looking to strengthen in all areas next year.
“I want to improve goaltending and I want to find a centerman that gets the best out of Mathieu Roy.
“Every position is important and we’ll have a good look around to help us get better.”
(Image permission: Mick Johnson)