<SEC-DOCUMENT>0001140361-25-038678-index.html : 20251020
<SEC-HEADER>0001140361-25-038678.hdr.sgml : 20251020
<ACCEPTANCE-DATETIME>20251020172730
ACCESSION NUMBER:		0001140361-25-038678
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20251020
DATE AS OF CHANGE:		20251020

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Momentus Inc.
		CENTRAL INDEX KEY:			0001781162
		STANDARD INDUSTRIAL CLASSIFICATION:	GUIDED MISSILES & SPACE VEHICLES & PARTS [3760]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				841905538
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-290425
		FILM NUMBER:		251404823

	BUSINESS ADDRESS:	
		STREET 1:		3901 N. FIRST STREET
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95134
		BUSINESS PHONE:		6505647820

	MAIL ADDRESS:	
		STREET 1:		3901 N. FIRST STREET
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95134

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Stable Road Acquisition Corp.
		DATE OF NAME CHANGE:	20190628
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>ny20047547x38_424b5.htm
<DESCRIPTION>424B5
<TEXT>
Document 1 - file: ny20047547x38_424b5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>ny20047547x38_img01.jpg
<TEXT>
Document 2 - file: ny20047547x38_img01.jpg

</DOCUMENT>
</SEC-DOCUMENT>