It depends on exactly what the relationship is, but you could say something like "I informally supervise 2 analysts" or "Two analysts report to both me and the Senior Manager in my team" or whatever. Then you could expand on the kind of oversight you have. "I assign them daily tasks, have weekly meetings to assess their progress and troubleshoot, and contribute to their annual review."
Does that help?
vjodh
If anyone has filled the Wharton form, can you please guide about how have you represented people you have supervised (hierarchy)in the box with dotted lines?🤔