Momentus Inc. filed an amended Annual Report on Form 10-K/A for the fiscal year ended December 31, 2023, on September 16, 2024. The amendment was solely to disclose conclusions regarding the effectiveness of disclosure controls and procedures and internal control over financial reporting as of December 31, 2023. No financial statements were modified in this amendment.Management, including the CEO and CFO, evaluated the company's disclosure controls and procedures as of December 31, 2023, concluding they were effective. They also assessed the internal control over financial reporting as effective, based on criteria established in the COSO 2013 framework. The company noted no material changes in internal control over financial reporting for the year ended December 31, 2023.As an emerging growth company, Momentus is not required to include an attestation report from its registered public accounting firm on internal control over financial reporting. The amendment also included updated certifications from the company's principal executive and financial officers as required by SEC rules.

Momentus Inc. filed an amended Annual Report on Form 10-K/A for the fiscal year ended December 31, 2023, on September 16, 2024. The amendment was solely to disclose conclusions regarding the effectiveness of disclosure controls and procedures and internal control over financial reporting as of December 31, 2023. No financial statements were modified in this amendment.Management, including the CEO and CFO, evaluated the company's disclosure controls and procedures as of December 31, 2023, concluding they were effective. They also assessed the internal control over financial reporting as effective, based on criteria established in the COSO 2013 framework. The company noted no material changes in internal control over financial reporting for the year ended December 31, 2023.As an emerging growth company, Momentus is not required to include an attestation report from its registered public accounting firm on internal control over financial reporting. The amendment also included updated certifications from the company's principal executive and financial officers as required by SEC rules.