Saw this on reddit:
"
From Bilt: Erroneous Account Closure Notice

From Official Bilt: Erroneous Account Closure Notice

Hey everyone, Kerr here from Bilt. We had a bad email filter set that sent out an erroneous account closure notice to many of you. Our sincere apologies for the scare. You will shortly receive a "DISREGARD" subject line email that tells you to ignore the first notice. If you got the email you will receive 250 points in your account for the scare. Sorry for the scare, your accounts are all in good standing.

​

Well....except the two of you that WERE suppose to get the email."
https://www.reddit.com/r/biltrewards/s/inTnQIcVgT

Haha. Looks like if you panic-transferred you can reach out to them, they might be able to reverse/intercept.