The Springfield Thunderbirds named Thompson their captain as he begins his second tour with the team.
Thompson was waived by the Panthers on Friday, Renaud Lavoie of TVA Sports reports.
Thompson signed a two-year, two-way contract with the Panthers on Monday, the Panthers' official site reports.
Thompson was brought up from AHL Chicago on Sunday, David Schoen of the Las Vegas Review Journal reports.
Thompson was waived by the Golden Knights on Monday for the purpose of reassignment, Renaud Lavoie of TVA Sportsreports.
Thompson signed a one-year contract with the Golden Knights on Saturday.
Thompson was reassigned to the Springfield Thunderbirds of the AHL on Tuesday, Steve Goldstein of Fox Sports Florida reports.
Thompson has a pair of assists over his last five games.
Thompson has been recalled from AHL Springfield.