Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Momentus Inc. in our court records and SEC 8-K records (as of 2026-10-18).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Davidson Kempner Capital Management LP (filed 2026-05-28).
Who is behind it
Momentus Inc.: incorporated in Delaware; business address in San Jose, California; industry Guided Missiles & Space Vehicles & Parts (Schedule 13G/A, 2026-08-14).
Officers and directors, each with the role and the filing that names them:
- Brian Kabot: Director (Form D, 2025-10-02)
- Jon Layman: Executive Officer (Form D, 2025-10-02)
- Lon Ensler: Executive Officer (Form D, 2025-10-02)
- Mitchel Kugler: Director (Form D, 2025-10-02)
- Linda Reiners: Director (Form D, 2025-10-02)
- Chris Hadfield: Director (Form D, 2025-10-02)
- Kimberly Reed: Director (Form D, 2025-10-02)
- John Rood: Executive Officer, Director (Form D, 2025-10-02)
- Vic Mercado: Director (Form D, 2025-10-02)
- Rob Schwarz: Executive Officer (Form D, 2025-10-02)
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | Kenneth Griffin | 1.6% |
| Schedule 13G/A, 2026-08-14 | Davidson Kempner Capital Management LP | 4.51% |
| Schedule 13G, 2026-05-28 | Davidson Kempner Capital Management LP | 8.9% |
| Schedule 13G, 2026-05-15 | M.H. Davidson & Co. | 0% |
| Schedule 13G, 2026-04-22 | Kenneth Griffin | 9.99% |
| Schedule 13G/A, 2025-08-14 | Armistice Capital, LLC | 4.99% |
Money raised
| Filed | Sold | Offered |
|---|---|---|
| Form D, 2025-10-02 | $1.63M | $1.63M |
| Form D, 2025-05-09 | $248K | not stated |
Latest IPO step: Momentus Inc. filed to go public (S-1, 2025-12-19).
IPO filings: S-1, 2025-12-19, S-1, 2025-10-27, S-1, 2025-10-24, S-1/A, 2025-10-17, S-1, 2025-09-15; ticker MNTS on Nasdaq Capital Market.
Related pages
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Cite this page
https://mentionfox.com/who-owns/momentus