UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ______________ FORM 10-K ______________ (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Transition Period From to Commission File Number: 001-33664 | --- | --- | --- | --- | |--------------------------------------------------------------------- ...