https://beta.musicbrainz.org/label/e8fb3a04-7d34-42fe-a155-bd8c51c96db8/relationships should list these events using the new relationship type https://musicbrainz.org/relationship/09bd2cba-6160-408b-b191-afef7480ce54:

1. https://beta.musicbrainz.org/event/2731625c-5400-44c6-923e-6000d6ee241c
2. https://beta.musicbrainz.org/event/950b1bd0-085d-42bd-a640-945459e58c99

(Artist relationship pages also do not list events, but artists have a dedicated events page whereas labels do not.)