On July 8, 2020, the Board of Directors of the Company approved an amendment to the 2017 Equity Incentive Plan (the “2017 Plan”) to increase the maximum number of shares of common stock that may be issued under the 2017 Plan from 8,000,0000 to 12,000,000 shares. On the same date, the Company granted nonqualified stock options to the following executive officers to each acquire 500,000 shares of the Company’s common stock: Richard MacPherson (President and Chief Executive Officer), John Pavlish (Senior Vice President and Chief Technology Officer) and James Trettel (Vice President of Operations); and, also granted nonqualified stock options to the following persons to each acquire 250,000 shares of the Company’s common stock: Christopher Greenberg (Chairman of the Board) and David M. Kaye (director). All of such options were granted under the 2017 Plan and are exercisable at $0.19 per share, representing the fair market value of the common stock on the date of grant as determined under the 2017 Plan. The options are fully vested and exercisable as of the date of grant and will expire five years thereafter.

On July 30, 2020, the Company and Vistra Corp. executed a multi-year fleetwide license and supply agreement to provide Vistra a non-exclusive license to certain Company patents for use in connection with Vistra’s coal-fired power plants, and to facilitate the parties’ ongoing business relationship. Such patents licensed to Vistra relate to the Company’s two-part Sorbent Enhancement Additive (SEA^®) process for mercury removal from coal-fired power plants. The Company has dismissed all claims brought against Vistra in the patent litigation initiated by the Company and Vistra has agreed to withdraw from petitions for IPR filed with the USPTO. See Note 11. These proceedings will continue with respect to the other parties involved.