TL checking on resumes

There was a group of 2 TLs and 2 TMs casually having a conversation. TL asks the other TL how old they were and TL responds that they were not going to share their age. One of the TM tells the TL, “you know you can look that up on her resume like you did the other day on someone else’s.” That remark did bother me as I feel that is an invasion of privacy. I just see it creepy and unprofessional that the TL is going thru resumes to find out information on people. And that TL is not even the hiring lead, so for sure there is no reason to go thru peoples resumes.

Should I bring this up to my HR?