STOCK TITAN

Momentus (MNTS) establishes $75M at-the-market Class A stock program

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Momentus Inc. disclosed that it can sell up to $75 million of its Class A common stock through A.G.P./Alliance Global Partners under an at-the-market, or ATM, equity program. Any future sales will be made under its effective Form S-3 shelf registration and a related prospectus supplement filed on June 18, 2026.

The filing also includes a legal opinion from Bradley Arant Boult Cummings LLP on the validity of the shares, which is incorporated by reference into the registration statement.

Positive

  • None.

Negative

  • None.
Item 8.01 Other Events Other
Voluntary disclosure of events the company deems important to shareholders but not covered by other items.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
ATM offering capacity $75 million aggregate principal amount Maximum Class A common stock that may be sold under Sales Agreement
Registration statement file number File No. 333-296218 Form S-3 shelf covering the ATM share sales
Registration statement effectiveness date June 4, 2026 Date Form S-3 was declared effective by the SEC
Prospectus supplement filing date June 18, 2026 Date ATM prospectus supplement was filed
at-the-market offering financial
"methods deemed to be an “at-the-market offering” as defined in Rule 415(a)(4)"
An at-the-market offering is a method companies use to sell new shares of stock directly into the open market over time, rather than all at once. This allows them to raise money gradually, similar to selling small pieces of a product instead of a large batch. For investors, it means the company can access funding more flexibly, but it may also increase the supply of shares and influence the stock’s price.
Registration Statement on Form S-3 regulatory
"pursuant to the Company’s Registration Statement on Form S-3 (File No. 333- 296218)"
A registration statement on Form S‑3 is a short, standardized filing a qualified public company uses to register new securities with regulators so they can be sold to investors; think of it as a pre-approved, reusable permission slip that speeds up future offerings. It matters to investors because it lets the company raise money more quickly and cheaply — which can fund growth or pay debt — but may also lead to share dilution or change in ownership, so it affects value and liquidity.
prospectus supplement regulatory
"and the prospectus supplement relating to the ATM Offering filed with the SEC on June 18, 2026"
A prospectus supplement is an additional document provided alongside a company's main offering details, offering updated or extra information about a specific financial product being sold. It helps investors understand the latest terms, risks, and details of the investment, similar to how an update or revision clarifies or expands on original instructions, ensuring they have current and complete information before making a decision.
emerging growth company regulatory
"Emerging growth company Momentus Inc. (the “Company”)"
An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.
sales agent financial
"through the Agent, as the Company’s sales agent (the “ATM Offering”)"
A sales agent is an individual or firm authorized to sell a company’s products or services on its behalf, typically paid by commission or fees rather than a fixed salary. For investors, who a company uses to reach customers and how well those agents perform affects revenue growth and profit margins — like hiring local independent sellers to expand into new neighborhoods without building stores — so agent quality and cost matter to future cash flow and valuation.
See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 8-K
 
CURRENT REPORT
Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934
 
June 18, 2026
Date of Report (date of earliest event reported)
 
Momentus Inc.
(Exact name of registrant as specified in its charter)
 
Delaware
001-39128
84-1905538
(State or other jurisdiction of incorporation or organization)
(Commission File Number)
(I.R.S. Employer Identification No.)

1762 Automation Parkway
San Jose, California
 
95131
(Address of Principal Executive Offices)
 
(Zip Code)
 
(650) 564-7820
Registrant’s telephone number, including area code
 
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
 
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
Securities registered pursuant to section 12(g) of the Act:
 
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Class A common stock
MNTS
The Nasdaq Stock Market LLC
Warrants
MNTSW
The Nasdaq Stock Market LLC
 
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
 
Emerging growth company
 
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐



Item 8.01
Other Events

Momentus Inc. (the “Company”), is a party to a Sales Agreement (the “Sales Agreement”) with A.G.P./Alliance Global Partners (the “Agent”), pursuant to which the Company may sell, from time to time, at its option, up to $75 million in aggregate principal amount of an indeterminate amount of shares (the “Shares”) of the Company’s Class A common stock, par value $0.00001 per share, through the Agent, as the Company’s sales agent (the “ATM Offering”). This aggregate principal amount does not include shares of the Company’s common stock sold pursuant to the Sales Agreement before today’s date.

Any additional Shares to be offered and sold under the Sales Agreement will be issued and sold (i) by methods deemed to be an “at-the-market offering” as defined in Rule 415(a)(4) promulgated under the Securities Act of 1933, as amended, or in negotiated transactions, if authorized by the Company, and (ii) pursuant to the Company’s Registration Statement on Form S-3 (File No. 333- 296218) initially filed with the Securities and Exchange Commission (the “SEC”) on May 26, 2026 (the “Registration Statement”) and declared effective by the SEC on June 4, 2026, and the prospectus supplement relating to the ATM Offering filed with the SEC on June 18, 2026.

This Current Report on Form 8-K shall not constitute an offer to sell or the solicitation of an offer to buy the Shares nor shall there be any sale of the Shares in any state in which such offer, solicitation, or sale would be unlawful prior to registration or qualification under the securities laws of any such state.

The opinion of the Company’s legal counsel, Bradley Arant Boult Cummings LLP, regarding the validity of the Shares is filed as Exhibit 5.1 hereto. This opinion is also filed with reference to, and is hereby incorporated by reference into, the Registration Statement.

Item 9.01
Financial Statements and Exhibits.

(d) Exhibits

Exhibit
Number
 
Exhibit Description
     
5.1
 
Opinion of Bradley Arant Boult Cummings LLP
     
23.1
 
Consent of Bradley Arant Boult Cummings LLP (included in Exhibit 5.1)
     
104
 
Cover Page Interactive Data File (embedded within the Inline XBRL document)


SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.



By:

/s/ Lon Ensler
 


Name:

Lon Ensler


Title:

Chief Financial Officer
Dated:
June 18, 2026
     



FAQ

What did Momentus Inc. (MNTS) announce regarding new share sales?

Momentus Inc. can sell up to $75 million of Class A common stock through an at-the-market program with A.G.P./Alliance Global Partners. These sales will occur under its effective Form S-3 shelf registration and a dedicated prospectus supplement.

How will Momentus Inc. (MNTS) conduct its $75 million ATM offering?

Momentus may sell shares from time to time through A.G.P./Alliance Global Partners as sales agent in at-the-market offerings or negotiated transactions. All such sales rely on its Form S-3 registration statement and the June 18, 2026 prospectus supplement for the ATM program.

Which registration statement covers the Momentus (MNTS) ATM share sales?

The ATM share sales are covered by Momentus’ Registration Statement on Form S-3, File No. 333-296218, initially filed on May 26, 2026 and declared effective on June 4, 2026. The related prospectus supplement for the ATM was filed on June 18, 2026.

Who is the sales agent for Momentus Inc. (MNTS) in the ATM program?

A.G.P./Alliance Global Partners acts as sales agent for Momentus’ at-the-market offering. The firm may sell Class A common stock on the company’s behalf in at-the-market transactions or negotiated deals, within the overall $75 million aggregate capacity authorized.

Filing Exhibits & Attachments

5 documents