BCC email doesn't show up in Sent Mail
I've noticed recently that if I send an email to a group using BCC for all addresses, that message does not show up in Apple Mail in the Sent mailbox. I tried closing Mail and re-opening it to see if it would re-sync correctly, but the message still wasn't there.
I logged in at iCloud.com and went to Mail. The message appeared there in the Sent mailbox with (No Recipients) listed as To:.
I'm using macOS 12.6.1 and wonder if this is a bug?
iMac 21.5″, macOS 11.6