Schedule A

This Schedule sets forth information with respect to each purchase and sale of Common Stock of the Issuer which were effectuated by Reporting Persons during the past sixty (60) days. All transactions were effectuated in the open market through a broker.

	Date of	Type of	Number of		Price Per
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/19/25	Sale		8,600	$	1.1422
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/18/25	Sale		9,500	$	1.2305
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/15/25	Sale		12,922	$	1.2493
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/14/25	Sale		11,869	$	1.2537
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/13/25	Sale		15,918	$	1.2898
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/12/25	Sale		7,100	$	1.2547
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/12/25	Sale		20,000	$	1.2154
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/11/25	Sale		15,377	$	1.1574
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/8/25	Sale		5,300	$	1.1968
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/7/25	Sale		14,546	$	1.1950
John R. Wilson TTE, John R. Wilson Revocable Trust U/A DTD 08/03/2017	8/6/25	Sale		18,267	$	1.2117

(1) The prices reported are weighted-average prices and include commissions paid in per share prices. These shares of Common Stock were purchased in multiple transactions. Upon request, the Reporting Persons undertake to provide the Issuer, any security holder of the Issuer, or the SEC staff all information regarding the number of shares and price of each trade comprising the weighted average price and share amounts set forth in this Footnote 1.