Jack Pirtle, in his capacity as the of the Estate of Mark A. Pirtle v. John R. Howerton

04/20/2026 IN THE COURT OF APPEALS OF TENNESSEE AT NASHVILLE March 3, 2026 Session JACK PIRTLE, IN HIS CAPACITY AS THE EXECUTOR OF THE ESTATE OF MARK A. PIRTLE, DECEASED v. JOHN R. HOWERTON ET AL. Appeal from the Chancery Court for Rutherford County No. 22-CV-2417 Darrell Scarlett, Judge ___________________________________ No. M2025-00882-COA-R3-CV ___________________________________ The plaintiff, in his capacity as the executor of the decedent’s estate, commenced this action for breach of a stock purchase agreement against the decedent’s former business partner and the business that they…