Could someone elaborate on what happens to Guild Tabs when their owner leaves the guild?

Hi,

I’m curious about how Guild Tabs work. For instance, if I purchase a single tab, what happens to it if I leave the guild where it was initially acquired? Is the tab bound to the guild or to the owner? I assume it’s the latter; otherwise, a guild leader could potentially remove members and claim the tabs for themselves. Could someone please clarify this?

Thank you for your time!