Core Viewpoint - LanzaTech Global, Inc. is implementing a 1-for-100 reverse stock split to regain compliance with Nasdaq's minimum bid price requirement, effective August 18, 2025 [2][3]. Group 1: Reverse Stock Split Details - The reverse stock split will reduce the number of shares from 600 million to 2.58 billion authorized shares, with a par value change from $0.0001 to $0.0000001 per share [1]. - Post-split, every 100 shares will be combined into 1 share, and fractional shares will be rounded up to the nearest whole share [3][4]. - The new CUSIP number for the common stock will be 51655R200, and trading will continue under the symbol "LNZA" [3]. Group 2: Impact on Shareholders - The reverse stock split will affect all shareholders uniformly, maintaining their percentage interest in the company's equity, except for rounding adjustments [4]. - Stockholders holding shares electronically will not need to take action to receive post-split shares, while those with brokers should contact their holders for further information [5]. Group 3: Company Overview - LanzaTech is a carbon recycling company that transforms waste carbon into sustainable fuels, chemicals, materials, and protein, utilizing biorecycling technology to capture carbon emissions [6].

Leadership Changes - Sushmita Koyanagi has been appointed as Chief Financial Officer, effective June 2, 2025, succeeding Justin Pugh, who served as interim CFO since January 2025 [1][3] - Amanda Fuisz will assume the role of interim General Counsel, effective June 13, 2025, succeeding Joseph Blasko [2][3] Cost Reduction and Strategic Focus - The leadership changes are part of a strategy to streamline operations and reduce costs, with anticipated annual cost reductions of approximately $1 million [5] - The company aims to better allocate resources towards promising commercial opportunities, particularly in sustainable aviation fuel production [5] Board of Directors Update - Gary Rieschel, a long-serving board member, will retire at the conclusion of his current term and will not seek re-election at the Annual Meeting of Stockholders on July 21, 2025 [4][5]