User's latest commit doesn't appear that user's "Recent activity" list, only the Repository's "Recent commits"

User abumami most recently committed ec7537a30025 to repository KPJTalmud https://bitbucket.org/KorenPub/kpjtalmud/changeset/ec7537a300257738c8098d333352b08e0c2b7e34

But when I (as a repository administrator) click on the user's name there I see his profile with a Recent activity report without that commit
https://bitbucket.org/abumami

By contrast, I do see the commit when looking at the repository
https://bitbucket.org/KorenPub/kpjtalmud

The only "unusual" factor here is that the commit was on a branch that has not yet been rolled back into the master, and is in fact the HEAD of that branch.