Bristow(VTOL) - 2019 Q4 - Annual Report

United States SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K OR ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to (Mark one) ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 Commission file number 001-35701 Era Group Inc. (Exact name of Registrant ...