5 Million Share Float = Tiny Float! From 10K At March 26, 2018, the Company had 10,624,493 shares of common stock outstanding of which 5,439,862 shares were held by officers, directors, and affiliates. In addition, options to purchase 20,625 shares of unissued common stock were granted under the Tengasco, Inc. Stock Incentive Plan all of which were vested at March 26, 2018