October 1, 2020 Hyliion Holdings Corp. Cedar Park, TX 78613 Re: Lock-Up Agreement Ladies and Gentlemen:Letter Agreement • October 13th, 2020 • Axioma Ventures, LLC • Truck & bus bodies • Delaware
Contract Type FiledOctober 13th, 2020 Company Industry JurisdictionThis letter (this “Letter Agreement”) is being delivered to you in accordance with the Business Combination Agreement and Plan of Reorganization (the “BCA”) entered into by and among Hyliion Holdings Corp., a Delaware corporation f/k/a Tortoise Acquisition Corp. (the “Company”), SHLL Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of the Company (“Merger Sub”), and Hyliion Inc., a Delaware corporation (“Hyliion”), pursuant to which, among other things, Merger Sub will be merged with and into Hyliion on or about the date hereof (the “Merger”), with Hyliion surviving the Merger as a wholly owned subsidiary of the Company.
October 1, 2020 Hyliion Holdings Corp. Cedar Park, TX 78613 Re: Lock-Up Agreement Ladies and Gentlemen:Letter Agreement • October 7th, 2020 • Hyliion Holdings Corp. • Truck & bus bodies • Delaware
Contract Type FiledOctober 7th, 2020 Company Industry JurisdictionThis letter (this “Letter Agreement”) is being delivered to you in accordance with the Business Combination Agreement and Plan of Reorganization (the “BCA”) entered into by and among Hyliion Holdings Corp., a Delaware corporation f/k/a Tortoise Acquisition Corp. (the “Company”), SHLL Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of the Company (“Merger Sub”), and Hyliion Inc., a Delaware corporation (“Hyliion”), pursuant to which, among other things, Merger Sub will be merged with and into Hyliion on or about the date hereof (the “Merger”), with Hyliion surviving the Merger as a wholly owned subsidiary of the Company.