You've already added those sources to the profile, so thank you for that. Presumably your question is about writing a biography. The profile manager has been active this year, so it would be preferable to tell her what you'd like to add (in general). If she doesn't respond in a day or two, then go ahead since you're adding information not there, not re-writing someone else's work. There's no project involved, so that's not a consideration.
