secwatch / observer

Momentus Inc. — fact timeline

Source-grounded facts extracted from Momentus Inc.'s SEC 8-K filings across all families, newest first. Each cites a verbatim SEC excerpt.

MNTS Momentus Inc. JSON
Earnings Releases

Momentus Inc. reported fiscal year 2026 results: revenue $10.0 million. Guidance initiated.

“Momentus currently forecasts revenue of $10.0 million in 2026, a 9X increase over $1.1 million reported in our fiscal year 2025 Annual Report filed March 31, 2026.”
Material Agreements

Momentus Inc. terminated AIR Warrants with Yield Point NY, LLC valued at warrants to purchase up to an additional $4,000,000 in principal amount of additional Convertible No (effective 2026-04-17).

“As previously disclosed, on September 25, 2025, Momentus Inc. (the "Company") sold to Yield Point NY, LLC (the "Investor") in a private placement (i) that certain Junior Secured Convertible Note having an aggregate principal amount of $1,630,435 (the "Convertible Note"), maturing twelve months after the issue date, with original issue discount of 8% and convertible into shares of Class A common stock of the Company, par value $0.00001 per share ("Common Stock"), originally having a conversion price of $19.9206 on a split-adjusted basis, which conversion price had subsequently adjusted to $3.927 as a result of the Company issuing shares of Common Stock at a lower price, and (ii) warrants to purchase up to an additional $4,000,000 in principal amount of additional Convertible Notes (the "AIR Warrants"). On April 17, 2026, the Company terminated the AIR Warrants as provided therein following the full conversion of all amounts outstanding under the Convertible Note into shares of Common St”
Material Agreements

Momentus Inc. entered into Placement Agency Agreement with A.G.P./Alliance Global Partners valued at 7.0% of the aggregate gross proceeds (effective 2026-04-14).

“In connection with the private placement, on April 14, 2026, the Company entered into a Placement Agency Agreement with the Placement Agent.”
Material Agreements

Momentus Inc. entered into Registration Rights Agreement with an institutional investor (effective 2026-04-14).

“In connection with the private placement, the Company entered into a Registration Rights Agreement with the Investor (the “Registration Rights Agreement”) requiring the Company to file a registration statement covering the resale of all of the Registrable Securities (as defined in the Registration Rights Agreement) with the Securities and Exchange Commission (the “SEC”) no later than the 7th trading day following the date of the Registration Rights Agreement”
Material Agreements

Momentus Inc. entered into Securities Purchase Agreement with an institutional investor valued at approximately $5 million (effective 2026-04-14).

“On April 14, 2026, Momentus Inc., a Delaware corporation (“Momentus” or the “Company”), entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with an institutional investor (the “Investor”) for a private placement of (i) 450,000 shares of the Company’s Class A common stock, par value $0.00001 per share (the “Common Stock”), for $3.75 per share and (ii) pre-funded warrants to purchase up to 883,334 shares of Common Stock (the “Pre-Funded Warrants” and, together with the Common Stock, the “Securities”).”
Material Agreements

Momentus Inc. entered into Exchange Note with A.G.P./Alliance Global Partners valued at $500,000 (effective 2026-01-09).

“On January 9, 2026, Momentus exchanged the Original Note for a new unsecured convertible promissory note to A.G.P. (the “Exchange Note”) on substantially the same terms as the Original Note, including with respect to an aggregate principal amount of $500,000, but with a conversion price of $10.00 per share of Common Stock.”
Material Agreements

Momentus Inc. entered into Securities Purchase Agreement with an investor valued at approximately $5 million (effective 2026-01-05).

“On January 5, 2026, Momentus Inc., a Delaware corporation (“Momentus” or the “Company”), entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with an investor (the “Investor”) for a private placement of securities (the “Private Placement”).”
Material Agreements

Momentus Inc. amended First Amendment to Equity Purchase Agreement with Yield Point NY LLC valued at changes the purchase price of the Company's Class A common stock ... from a fixed price of $1.24 per (effective 2025-12-23).

“On December 23, 2025 Momentus Inc. (“Momentus” or the “Company”) entered into a First Amendment to Equity Purchase Agreement (the “EPA Amendment”) with Yield Point NY LLC (“Yield Point”) to, among other things, amend the Equity Purchase Agreement dated September 25, 2025 by and between the Company and Yield Point.”
Governance Changes

Momentus Inc.: Approved a 1-for-17.85 reverse stock split and will file a certificate of amendment to the certificate of incorporation to effect the split (effective 2025-12-17).

“The Company will effect the Reverse Stock Split pursuant to the Company’s filing of a certificate of amendment to the Company’s certificate of incorporation (the “Certificate”) with the Delaware Secretary of State effective 5:00 p.m. Eastern Time, on December 17, 2025”
Debt Financings

Momentus Inc. incurred convertible notes of $1,630,435 with Yield Point NY, LLC at 8% per annum maturing twelve months after the issue date.

“a Junior Secured Convertible Note having an aggregate principal amount of $1,630,435, maturing twelve months after the issue date, with original issue discount of 8%, convertible into shares of Class A common stock”
Listing & Compliance Notices

Momentus Inc. received a nasdaq compliance regained notice regarding stockholders equity (rules 5550(b)(1)).

“June 24, 2025, Momentus Inc. (the “Company”) announced that it has received a letter from the Nasdaq Hearings Panel (the “Panel”) of The Nasdaq Stock Market (“Nasdaq”) providing written confirmation that the Company has regained compliance with the minimum stockholders’ equity requirement for continued listing on The Nasdaq Capital Market as set forth in Nasdaq Listing Rule 5550(b)(1) (the “Equity Rule”). As previously reported, on January 12, 2025, the Company had received a letter issued by the Panel granting the Company’s request to continue its listing on The Nasdaq Capital Market until”
Debt Financings

Momentus Inc. amended convertible notes with J.J. Astor & Co..

“The Amendment also revised the conversion price on both of the convertible notes issued in connection with funding of each tranche of the Loan”
Debt Financings

Momentus Inc. amended convertible notes of up to $1.5 million with J.J. Astor & Co..

“Inc. (“Momentus” or the “Company”) entered into a Loan Agreement (the “Loan Agreement”) with J.J. Astor & Co. (the “Lender”) pursuant to which Momentus may borrow up to $1.5 million in two equal tranches of $750,000 (collectively, the “Loan”). On June 17, 2025, the Company and the Lender entered into an Amendment (the “Amendment”) to the Loan Agreement,”
Debt Financings

Momentus Inc. incurred convertible notes of $1,012,500 with J.J. Astor & Co..

“junior secured convertible note having an original principal amount of $1,012,500 (the “Additional Convertible Note”)”
Debt Financings

Momentus Inc. incurred loan of up to $1.5 million with J.J. Astor & Co. maturing 40 weekly installments.

“On May 30, 2025, Momentus Inc. (“Momentus” or the “Company”) entered into a Loan Agreement (the “Loan Agreement”) with J.J. Astor & Co. (the “Lender”) pursuant to which Momentus may borrow up to $1.5 million in two equal tranches of $750,000 (collectively, the “Loan”).”

Paul Ney resigned as Chief Legal Officer and Corporate Secretary at Momentus Inc..

“On January 27, 2025, Paul Ney, the Chief Legal Officer and Corporate Secretary of Momentus Inc. (the “Company”), tendered his resignation from the Company, effective as of January 28, 2025, to join the Trump Administration and serve as the Deputy Counsel to the President for National Security Affairs and National Security Council Legal Advisor.”
Listing & Compliance Notices

Momentus Inc. received a nasdaq extension granted notice regarding stockholders equity (rules 5550(b)).

“January 13, 2025, Momentus Inc., a Delaware corporation (the “Company”), received a letter issued by Nasdaq Hearings Panel (the “Panel”) granting the Company’s request to continue its listing on The Nasdaq Capital Marke”
Listing & Compliance Notices

Momentus Inc. received a nasdaq compliance regained notice regarding minimum bid price (rules 5550(a)(2)).

“January 13, 2025, Momentus Inc., a Delaware corporation (the “Company”), received a letter issued by Nasdaq Hearings Panel (the “Panel”) granting the Company’s request to continue its listing on The Nasdaq Capital Marke”
Listing & Compliance Notices

Momentus Inc. received a nasdaq deficiency notice notice regarding late filing (rules 5250(c)(1)).

“April 17, 2024, Momentus Inc. (the “Company”) received a deficiency letter (the “Notice”) from the Nasdaq Capital Market LLC (“Nasdaq”) notifying the Company that it is not in compliance with the requirements of Nasdaq Listing Rule 5250(c)(1) as a result of not having timely filed with the U.S. Securities and Exchange Commission (the “Commission”) its Form 10-K for the year ended December 31, 2023 (the “Form 10-K”). The Notice has no immediate impact on the listing of the Company’s common stock on Nasdaq, and the Company’s listing remains fully effective. The Company has 60 calendar days fr”
Listing & Compliance Notices

Momentus Inc. received a nasdaq deficiency notice notice regarding minimum bid price (rules 5550(a)(2)).

“March 27, 2024, Momentus Inc. (the “Company”) received a deficiency letter (the “Notice”) from the Nasdaq Capital Market LLC (“Nasdaq”) notifying the Company that, based upon the closing bid price of the Company’s Class A common stock, par value $0.00001 per share (the “Common Stock”), for the last 30 consecutive business days, the Company is not currently in compliance with the requirement to maintain a minimum bid price of $1.00 per share for continued listing on Nasdaq, as set forth in Nasdaq Listing Rule 5550(a)(2) (the “Minimum Bid Requirement”). The Notice has no immediate impact on th”

Lon Ensler was appointed as Interim Chief Financial Officer at Momentus Inc..

“On March 25, 2024, Momentus Inc. (the “Company”), announced the appointment of Lon Ensler, age 65, as the interim Chief Financial Officer of the Company, effective on April 2, 2024.”

Eric Williams resigned as Chief Financial Officer at Momentus Inc..

“Mr. Ensler will assume the responsibilities of current Chief Financial Officer Eric Williams, who tendered his resignation from the Company on March 19, 2024, to be effective end of day April 1, 2024.”
Material Agreements

Momentus Inc. entered into Securities Purchase Agreement with an investor (the "Investor") valued at approximately $4.0 million (effective 2024-03-04).

“On March 4, 2024, Momentus Inc., a Delaware corporation (“Momentus” or the “Company”), entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with an investor (the “Investor”) for the purchase and sale to the Investor in a registered direct offering (the “Offering”) of (i) an aggregate of 1,320,000 shares of the Company’s Class A common stock, par value $0.00001 per share (the “Class A Stock”), at a purchase price of $0.865 per share of Class A Stock and one Warrant (as defined below), (ii) in lieu of Class A Stock, at the election of the Investor, pre-funded warrants (the “Pre-Funded Warrants”) to purchase 3,304,280 shares of Class A Stock, at a purchase price of $0.86499 per Pre-Funded Warrant and one Warrant, and (iii) warrants to purchase 4,624,280 shares of Class A Stock (the “Warrants”).”

Facts are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.