Schwindt posted an assist in Saturday's 6-2 win over the Canadiens.
Schwindt notched two assists and went plus-3 in Monday's 5-0 win over the Flames.
Schwindt was claimed off waivers by the Golden Knights on Monday, Elliotte Friedman of Sportsnet reports.
Schwindt was placed on the waiver wire Sunday, Pat Steinberg of Sportsnet 960 The Fan reports.
Schwindt signed a one-year, two-way contract with the Flames on Wednesday.
Schwindt was demoted to the minors Friday.
Schwindt was summoned from AHL Calgary on Wednesday.
Schwindt was reassigned to AHL Calgary on Tuesday.
Schwindt was promoted from AHL Calgary on Sunday.
Schwindt was brought up from AHL Calgary on Tuesday.