Momentus Inc. — Investor Relations & Filings
Momentus Inc. is a commercial space company specializing in in-space infrastructure services. The company develops and operates orbital service vehicles (OSVs) to provide space transportation, hosted payload missions, and other in-orbit services. Its primary function is to transport satellites from a rocket's initial drop-off point to their final, custom orbits. In addition to its transportation services, Momentus offers satellite-as-a-service solutions, satellite buses, and related technologies. A key technology utilized in its vehicles is a water plasma propulsion system.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K | 2026-05-29 | English | |
| S-3 | 2026-05-26 | English | |
| S-8 | 2026-05-22 | English | |
| 8-K | 2026-05-22 | English | |
| 10-Q - Momentus Inc. (0001781162) (Filer) | 2026-05-13 | English | |
| 8-K - Momentus Inc. (0001781162) (Filer) | 2026-05-05 | English |
Browse filings by year
8 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 47894423 | 8-K | 2026-05-29 | English | ||
| 47064469 | S-3 | 2026-05-26 | English | ||
| 46854077 | S-8 | 2026-05-22 | English | ||
| 46798603 | 8-K | 2026-05-22 | English | ||
| 45741231 | 10-Q - Momentus Inc. (0001781162) (Filer) | 2026-05-13 | English | ||
| 41378181 | 8-K - Momentus Inc. (0001781162) (Filer) | 2026-05-05 | English | ||
| 34692267 | 8-K - Momentus Inc. (0001781162) (Filer) | 2026-04-20 | English | ||
| 34647665 | 8-K - Momentus Inc. (0001781162) (Filer) | 2026-04-16 | English | ||
| 34413872 | 8-K - Momentus Inc. (0001781162) (Filer) | 2026-04-13 | English | ||
| 34032887 | DEF 14A - Momentus Inc. (0001781162) (Filer) | 2026-04-10 | English | ||
| 34028743 | ARS - Momentus Inc. (0001781162) (Filer) | 2026-04-10 | English | ||
| 33150400 | S-8 - Momentus Inc. (0001781162) (Filer) | 2026-04-01 | English | ||
| 33120066 | 10-K - Momentus Inc. (0001781162) (Filer) | 2026-03-31 | English | ||
| 32898138 | 4 - MOMENTUS INC. (0001781162) (Filer) | 2026-03-03 | English | ||
| 32898139 | 4 - MOMENTUS INC. (0001781162) (Filer) | 2026-03-03 | English | ||
Market data
Market data not available
Price history
Peer group · Freight air transport
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Rocket Lab Corp
Provides launch services, spacecraft manufacturing, and sat…
|
RKLB | US | Transportation and storage |
Momentus Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/35067/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=35067 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=35067 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=35067 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 35067}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Momentus Inc. (id: 35067)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.