信托账户投资利息收入 - 信托账户投资利息收入为1,113,871美元[102] - 信托账户投资利息收入为3,475,683美元[103] - 信托账户证券利息收入为913,360美元[104] - 信托账户证券利息收入为1,804,362美元[105] - 截至2019年9月30日，信托账户投资余额为214,741,546美元，主要投资于美国国债货币市场基金[107] - 2019年前九个月公司从信托账户提取约1,651,000美元利息收入用于支付特许经营税及所得税[107] 其他利息收入 - 其他利息收入为1,252美元[102] - 其他利息收入为5,677美元[103] - 其他利息收入为2,667美元[104] - 其他利息收入为5,615美元[105] 运营成本 - 运营成本为150,834美元[102] - 运营成本为453,369美元[103] - 运营成本为136,590美元[104] - 运营成本为407,781美元[105] 所得税准备金 - 所得税准备金为223,676美元[102] - 所得税准备金为720,229美元[103] - 所得税准备金为181,865美元[104] - 所得税准备金为348,595美元[105] 净收入 - 公司2019年第三季度净收入为740,613美元[102] - 公司2019年前九个月净收入为2,307,762美元[103] - 公司2018年第三季度净收入为597,572美元[104] - 公司2018年前九个月净收入为1,053,601美元[105] 融资活动 - 首次公开募股及私募认股权证发行共产生总收益215,740,000美元，相关交易成本为11,974,088美元[106] - 赞助商承诺在业务合并完成后以25,000,000美元认购2,500,000个单位及625,000股A类普通股[114] 现金及现金流 - 截至2019年9月30日，公司持有非信托账户现金267,248美元[108] - 2019年前九个月经营活动所用现金净额为1,919,526美元[109] 应付账款及应计费用 - 应付账款及应计费用为37,381美元[108]

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File No. 001-38387 MUDRICK CAPITAL ACQUISITION CORPORATION (Exact name of registrant as specified in its charter) | Delaware | 82-2657796 | | --- | --- | | (St ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File No. 001-38387 MUDRICK CAPITAL ACQUISITION CORPORATION (Exact name of registrant as specified in its charter) | Delaware | 82-2657796 | | --- | ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 (Address of principal executive offices) (Zip Code) For the transition period from to Registrant's telephone number: (646) 747-9500 Commission file number: 001-38387 Securities registered pursuant to Section ...