4* Rotation Question

Quick question. When does Peggy Carter leave the 12 pack rotation? I’m trying to save as much iso as I can and pull tokens before she leaves the packs. I can’t remember exactly when Kate Bishop and Moon Knight left but I thought it was as soon as the season ended. I could be wrong. Just looking for some conformation from someone who remembers.

Thanks!

She will rotate out at the start of the next season, sometime on April 6th