Momentus Inc. — fact timeline

Momentus Inc. entered into Placement Agency Agreement with A.G.P./Alliance Global Partners (effective 2026-06-11).

“On June 11, 2026, the Company entered into a placement agency agreement (the “Placement Agency Agreement”) with A.G.P./Alliance Global Partners (“A.G.P.” or the “Placement Agent”),”

Momentus Inc. entered into Purchase Agreement with multiple institutional investors valued at approximately $25.0 million (effective 2026-06-11).

“On June 11, 2026, the Company entered into a securities purchase agreement (the “Purchase Agreement”) with multiple institutional investors (collectively, the “Investors”),”

Momentus Inc. issued pre-funded warrants to purchase up to 768,580 shares of Common Stock of warrant to institutional investors for $8.50 per share minus the $0.00001 exercise price per share of the Pre-Funded Warrant.

““Securities Purchase Agreement”) with institutional investors (the “Investors”) for a private placement of (i) 2,173,420 shares of the Company’s Class A common stock, par value $0.00001 per share (the “Common Stock”), for $8.50 per share and (ii) pre-funded warrants to purchase up to 768,580 shares of Common Stock (the “Pre-Funded Warrants” and, together with”

Momentus Inc. issued 2,173,420 shares of the Company’s Class A common stock, par value $0.00001 per share of common stock to institutional investors for $8.50 per share.

“On May 26, 2026, Momentus Inc., a Delaware corporation (“Momentus” or the “Company”), entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with institutional investors (the “Investors”) for a private placement of (i) 2,173,420 shares of the Company’s Class A common stock, par value $0.00001 per share (the “Common Stock”), for $8.50 per share”

Momentus Inc. entered into Securities Purchase Agreement with institutional investors valued at approximately $25 million (effective 2026-05-26).

“On May 26, 2026, Momentus Inc., a Delaware corporation ("Momentus" or the "Company"), entered into a Securities Purchase Agreement (the "Securities Purchase Agreement") with institutional investors (the "Investors") for a private placement of (i) 2,173,420 shares of the Company's Class A common stock, par value $0.00001 per share (the "Common Stock"), for $8.50 per share and (ii) pre-funded warrants to purchase up to 768,580 shares of Common Stock”

Momentus Inc. shareholders approved Approval, on an advisory basis, of the frequency of future advisory votes on the compensation of the Company's named executive officers at the 2026-05-19 meeting.

“Proposal 6 Say-on-Pay Frequency Proposal Approval, on an advisory basis, of the frequency of future advisory votes on the compensation of the Company’s named executive officers was approved at a frequency of every “three years” by the following vote: 1 Year 2 Years 3 Years Abstain 218,956 3,315 667,946 24,601”

Momentus Inc. shareholders approved Approval, on an advisory basis, of the compensation of the Company's named executive officers at the 2026-05-19 meeting.

“Proposal 5 Say-on-Pay Proposal Approval, on an advisory basis, of the compensation of the Company’s named executive officers was approved by the following vote: For Against Abstain Broker Non-Vote 842,147 54,357 18,314 1,361,297”

Momentus Inc. shareholders approved Approval of an amendment to the Company's 2021 Equity Incentive Plan to increase annual evergreen percentage increase to the number of shares available for issuance thereunder at the 2026-05-19 meeting.

“Proposal 4 Evergreen Share Proposal Approval of an amendment to the Company’s 2021 Equity Incentive Plan to increase annual evergreen percentage increase to the number of shares available for issuance thereunder was approved by the following vote: For Against Abstain Broker Non-Vote 668,009 117,635 129,174 1,361,297”

Momentus Inc. shareholders approved Approval of an amendment to the Company's 2021 Equity Incentive Plan to increase the number of shares available for issuance thereunder at the 2026-05-19 meeting.

“Proposal 3 Equity Incentive Plan Proposal Approval of an amendment to the Company’s 2021 Equity Incentive Plan to increase the number of shares available for issuance thereunder was approved by the following vote: For Against Abstain Broker Non-Vote 795,227 113,598 5,993 1,361,297”

Momentus Inc. shareholders approved Ratification of Appointment of Auditors - Frank, Rimerman + Co. LLP as the Company's independent registered public accounting firm for the 2026 fiscal year at the 2026-05-19 meeting.

“Proposal 2 Ratification of Appointment of Auditors Ratification of the appointment of Frank, Rimerman + Co. LLP as the Company’s independent registered public accounting firm for the 2026 fiscal year was approved by the following vote: For Against Abstain 2,256,257 14,739 5,119”

Momentus Inc. shareholders approved Election of Two Directors at the 2026-05-19 meeting.

“Proposal 1 Election of Two Directors Voting results for the election of directors were as follows: Momentus Nominees For Withheld Broker Non-Votes Chris Hadfield 892,532 22,286 1,361,297 John C. Rood 890,446 24,372 1,361,297”

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.”

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”

Momentus Inc. issued warrants to purchase 66,666 shares of Common Stock of warrant to Placement Agent for exercise price of $4.125 per share.

“issued to the Placement Agent warrants to purchase 66,666 shares of Common Stock (the “Placement Agent Warrants") at an exercise price of $4.125 per share”

Momentus Inc. issued pre-funded warrants to purchase up to 883,334 shares of Common Stock of warrant to an institutional investor for $3.75 per share minus the $0.00001 exercise price per share.

““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”

Momentus Inc. issued 450,000 shares of common stock to an institutional investor for $3.75 per share.

“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”

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.”

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”

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”).”

Momentus Inc. issued convertible note to A.G.P./Alliance Global Partners for $500,000 aggregate principal amount.

“Inc., a Delaware corporation (“Momentus”), issued an unsecured convertible promissory note to A.G.P./Alliance Global Partners (“A.G.P.”) in an aggregate principal amount of $500,000 (the “Original Note”). After giving effect to the 1-for-17.85 reverse stock split of the Company’s Class A common stock, par value $0.00001 per share (“Common Stock”), on”

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.”

Momentus Inc. issued 925,926 shares of the Company’s Class A common stock of warrant to an investor for aggregate gross proceeds from the Private Placement of approximately $5 million.

“collectively, the “Securities”). The Private Placement closed on January 6, 2026. The Company received aggregate gross proceeds from the Private Placement of approximately $5 million, before deducting estimated placement agent commissions and expenses in connection with the Private Placement, which are payable by the Company. The Securities Purchase”

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”).”

Momentus Inc. issued common stock to Yield Point NY LLC for changes the purchase price of the Company’s Class A common stock... from a fixed price of $1.24 per share to a variable price equal to 94% of the lowest trading.

“the purchase price of the Company’s Class A common stock, par value $0.00001 per share (“Common Stock”), issuable upon the delivery of a put notice from a fixed price of $1.24 per share to a variable price equal to 94% of the lowest trading price of the Common Stock reported during the three consecutive trading days commencing on the date the applicable”

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.”

Momentus Inc. issued common stock.

“On December 3, 2025, the Board of Directors (the “Board”) of Momentus Inc., a Delaware corporation (the “Company”) approved a reverse stock split of the Company’s issued and outstanding shares of Class A Common Stock, $0.00001 par value per share (the “Common Stock”), at a ratio of 1-for-17.85 (the “Reverse Stock Split”). The Reverse Stock Split will be effective as of 5:00 p.m. Eastern Time on Wednesday, December 17, 2025 (the “Effective Date”), with the Common Stock trading on the Nasdaq Capital Market on a reverse-split adjusted basis under the Company’s existing trading symbol, “MNTS,” at the market open on Thursday, December 18, 2025.”

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”

Momentus Inc. entered into Inducement Agreement with a holder valued at approximately $3.74 million (effective 2025-12-09).

“On December 9, 2025, Momentus Inc. (the “Company”) entered into a warrant inducement agreement (the “Inducement Agreement”) with a holder (the “Holder”) of certain existing warrants (the “Existing Warrants”) to purchase shares of common stock, par value $0.00001 per share (the “Common Stock”), of the Company.”

Momentus Inc. issued 7,293,087 shares of Common Stock of warrant to Holder for exercise of Existing Warrants to purchase 4,862,058 shares of the Common Stock at an exercise price of $0.77 per share.

“share (the “Common Stock”), of the Company. Pursuant to the Inducement Agreement, the Holder agreed to exercise for cash on December 9, 2025, its Existing Warrants to purchase 4,862,058 shares of the Common Stock at an exercise price of $0.77 per share, which was the closing price of the Common Stock on the Nasdaq Capital Market on December 9, 2025. Prior to”

Momentus Inc. amended Note Amendment Agreement with Space Infrastructures Ventures, LLC valued at $1.0 million (effective 2025-12-05).

“Effective December 5, 2025, Momentus Inc. (“Momentus” or the “Company”) entered into a Note Amendment Agreement (the “Amendment”) with Space Infrastructures Ventures, LLC (“SIV”) to, among other things, amend the outstanding amended and restated secured convertible promissory note dated September 8, 2025 (as amended, the “Convertible Note”).”

Momentus Inc. issued 240,000 shares of warrant to Space Infrastructures Ventures, LLC.

“the Company issued SIV warrants to purchase up to 240,000 shares of Common Stock at an exercise price of $0.79 per share”

Momentus Inc. issued up to 7,469,607 shares of Common Stock of warrant to the Holder for aggregate gross proceeds of approximately $7 million.

“$2.00 per share and the July Warrants were immediately exercisable at an exercise price of $1.41 per share. The Company will receive aggregate gross proceeds of approximately $7 million from the exercise of the Existing Warrants before deducting financial advisory fees and other expenses payable by the Company. In consideration of the Holder’s agreement to”

Momentus Inc. issued Warrants to purchase 342,895 shares of Common Stock of warrant to Baker & McKenzie LLP for aggregate value of $1,072,171.

“stock, par value $0.00001 per share (“Common Stock”), and pre-funded warrants (“Warrants”, and together with the Common Stock, the “Securities”) with an aggregate value of $1,072,171, in accordance with a Securities Purchase Agreement (the “Purchase Agreement”) entered into by the Company and B&M on the Settlement Date. The Settlement Agreement provides that”

Momentus Inc. issued 580,594 shares of Common Stock of common stock to Baker & McKenzie LLP for aggregate value of $1,072,171.

“stock, par value $0.00001 per share (“Common Stock”), and pre-funded warrants (“Warrants”, and together with the Common Stock, the “Securities”) with an aggregate value of $1,072,171, in accordance with a Securities Purchase Agreement (the “Purchase Agreement”) entered into by the Company and B&M on the Settlement Date. The Settlement Agreement provides that”

Momentus Inc. issued warrant to Yield Point NY, LLC for $4,000,000 in principal amount of additional Convertible Notes and Investor Warrants.

“Pursuant to the Purchase Agreement the Company also sold to the investor warrants to purchase up to $4,000,000 in principal amount of additional Convertible Notes and Investor Warrants (the “AIR Warrants”).”

Momentus Inc. issued up to 1,460,964 shares of Common Stock of warrant to Yield Point NY, LLC for $1.40 per share.

“The Investor Warrants entitle the holder to purchase up to 1,460,964 shares of Common Stock. The Investor Warrants are exercisable immediately and have a term of five years. The Investor Warrants each have an exercise price of $1.40 per share, subject to adjustment as set forth therein.”

Momentus Inc. issued convertible note to Yield Point NY, LLC for $1,500,000 in gross proceeds.

“date, and (ii) warrants to purchase up to 1,460,964 shares of Common Stock at an exercise price of $1.40 per share (the “Investor Warrants”). The Company received approximately $1,500,000 in gross proceeds from the Offering. Securities Purchase Agreement The Purchase Agreement contains representations and warranties of the Company and the Investor which are typical”

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”

Momentus Inc. issued up to 2,000,000 shares of Common Stock of warrant to Space Infrastructures Ventures, LLC.

“the Company issued to SIV warrants to purchase up to 2,000,000 shares of Common Stock at an exercise price of $1.11.”

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”

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”

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,”

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”)”

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”).”

Momentus Inc.: Filed Certificate of Designations for Series A Preferred Stock with the Delaware Secretary of State, becoming effective upon filing (effective 2025-04-14).

“On April 14, 2025, Momentus filed the Certificate of Designations with the Secretary of State of the State of Delaware, which became effective upon filing.”

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.”

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 Market (“Nasdaq”) until April 15, 2025 while the Company executes its plan to regain compliance with the requirements of Nasdaq Listing Rule 5550(b). Additionally, the Panel confirmed that the Company has regained 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), as a r”

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 Market (“Nasdaq”) until April 15, 2025 while the Company executes its plan to regain compliance with the requirements of Nasdaq Listing Rule 5550(b). Additionally, the Panel confirmed that the Company has regained 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), as a r”

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”

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”