This tied the single-season record for most franchises played for, a feat previously achieved by Oliver Drake in 2018 and Bobo Leonard in 1924.

[13] He made 60 appearances out of the bullpen for the Orioles, compiling a 10–1 record and 3.76 RRA with 61 strikeouts across 64+2⁄3 innings pitched.

[14] In 2024, Baumann made 17 relief appearances for Baltimore, logging a 3.44 ERA with 16 strikeouts across 18+1⁄3 innings pitched.

[15] On May 22, 2024, Baumann and Michael Pérez were traded to the Seattle Mariners in exchange for Blake Hunt.

[18] He made one appearance for the Giants, allowing two runs and recording two outs in a blowout victory against the Colorado Rockies on July 26.

[22] He tied Oliver Drake and Bobo Leonard's record for appearing with five different teams in a single season.

[25][26] On December 9, 2024, Baumann signed with the Tokyo Yakult Swallows of Nippon Professional Baseball.

[27] His older brother, Nick, also played baseball and football at Mahtomedi and starred on the defensive line for the Concordia Cobbers.