MISSING THOROUGHBRED HORSE - CHESTNUT MARE

I sent my horse with a person I have known since the 90's and who I thought I could trust. The person then contacted me on December 2, 2022 stating the horse was missing, but all other broodmares and the stallion were accounted for.
All I want is to know the whereabouts of my horse and get her back home. I have had ZERO leads or sightings.
Please contact me at [email protected] if you have seen this horse, have knowledge of what happened to her, or are in possession of her.
Thank you very much for any help!!!
Please share!!

My other OTTB
https://rumble.com/v4e22zc-my-off-the-track-thoroughbred-mare.html