what happened to previous h1b petition if we apply for the transfer?

what happened to previous h1b petition if we apply for the transfer? does its status change?

The status of my previous H1b petition is still showing “approved” on uscis website and My h1b visa transfer process is started by my new employe. In this case, will the status of previous petition change at some time or it remains same?

Nothing happens to the old petition. It remains valid/approved until its expiration date.