As a few people have noticed, we are down a moderator: quid has been inactive for a while, hence their moderator status has been suspended in accordance with the process outlined on the main Meta site. Our understanding is that quid has become quite busy with real-world stuff. If quid ever finds the time to return to moderating on Math SE, we would welcome them back but, in the meantime, we are a person short.
As such, we will be holding another round of moderator elections. The next Math SE moderator election will commence on Tuesday, 30 July. As usual, the election will be announced and conducted on Math Meta.