Every S-3 that Momentus Inc. Warrant (MNTSW) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A S-3 covers the shelf registration that lets an established company sell over time, so if you follow MNTSW and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MNTSW filings page.
Momentus Inc. amends its shelf registration to register 3,089,100 shares of Class A common stock for resale by selling stockholders. The prospectus also covers the potential offering of up to $200,000,000 of various securities from time to time.
The 3,089,100 shares consist of 2,173,420 private placement shares, 768,580 pre-funded warrant shares and 147,100 placement-agent warrant shares issued in recent May 2026 transactions. The filing states the Company will not receive proceeds from resales by the selling stockholders and that prospectus supplements will set specific terms for any issuer-led offerings under the shelf.
Momentus Inc. is registering up to $200,000,000 of securities on a shelf prospectus. This shelf permits Momentus to offer, from time to time, common stock, preferred stock, debt securities, warrants or units in one or more offerings with specific terms set in prospectus supplements.
The prospectus discloses recent financings: a January 2026 private placement that generated approximately $5.0 million gross ($4.58 million net) and an April 2026 private placement that generated approximately $5.0 million gross ($4.58 million net). The company reports 10,547,553 shares of common stock issued and outstanding as of May 21, 2026 and describes use of shelf proceeds for working capital and general corporate purposes.
Momentus Inc. has registered up to 1,400,000 shares of Class A common stock for resale by selling stockholders under a resale prospectus, consisting of 450,000 Private Placement Shares, 883,334 Pre-Funded Warrant Shares and 66,666 PA Warrant Shares. The registration is a resale by selling holders; Momentus will receive no proceeds from sales under this prospectus.
The selling holders determine timing and method of sale, which may include market or negotiated transactions, block trades, broker-dealers, or other means. The prospectus states ownership limits that can restrict exercises: a Pre-Funded Warrant Ownership Limitation of 9.99% and a PA Warrant Ownership Limitation of 4.99% (each adjustable by notice subject to a 61‑day effectiveness delay). The selling‑stockholder table is presented as of April 17, 2026.
Momentus Inc. is registering up to 1,903,871 shares of common stock for resale by existing holders. The shares come mainly from warrants issued in an early‑January 2026 private placement and from stock issued to settle vendor debt.
The company will not sell shares or receive proceeds from these resale transactions, though it has recently raised capital through multiple financings, warrant inducements and an at‑the‑market program. Momentus reports large accumulated deficits, continuing losses, very limited cash, and states there is substantial doubt about its ability to continue as a going concern without significant additional capital.
The filing also details prior Nasdaq listing compliance issues, reverse stock splits to maintain the minimum bid price, and numerous convertible notes and warrant structures that can be converted into common stock subject to ownership caps and stockholder‑approval thresholds, highlighting ongoing reliance on equity-linked financing.