Halts are coded T1 means at the request of the issuer. Usually followed by T1 -news pending; and T3 trading to resume. That usually happens within the same hour or two. That didn’t happen here. Given this co’s life blood was the sale of stock by convertible lenders, the company’s new auditor may have uncovered some things in the 10K prep that didn’t square and pulled the emergency break??? I’m just guessing.