Kubota GR2120 day after delivery

This video documents a leak in the hydrostatic transmission of a brand new GR2120. Only noticed leak after putting it away after 15 minute mowing. Tracking back to the delivery point I found oil where the GR2120 was dropped off by they dealer. It appears it was leaking at time of delivery. It also appears not to leak until being driven with and without mower active. Waiting to see if Hydrostat was damaged. Will update cause and solution.