Prime Movers Lab Fund I LP 13D and 13G filings for Momentus Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-02-07 4:40 pm Sale | 2023-09-27 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 80 13.000% | -856![]() (-91.46%) | Filing |
| 2023-09-18 4:48 pm Sale | 2023-09-13 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 936 12.000% | -696![]() (-42.64%) | Filing |
| 2023-09-13 4:45 pm Sale | 2023-09-07 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 1,632 20.900% | -165![]() (-9.20%) | Filing |
| 2023-06-09 6:40 pm Sale | 2023-06-07 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 1,798 23.400% | -320![]() (-15.11%) | Filing |
| 2023-02-09 4:16 pm Unchanged | 2023-02-07 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 2,118 31.400% | 0 (Unchanged) | Filing |
| 2023-02-01 4:28 pm Unchanged | 2023-02-01 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 2,118 31.400% | 0 (Unchanged) | Filing |
| 2022-08-19 5:08 pm Sale | 2022-08-19 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 2,118 31.400% | -12![]() (-0.58%) | Filing |
| 2022-02-18 2:00 pm Sale | 2022-02-16 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 2,130 32.600% | -110![]() (-4.89%) | Filing |
| 2021-10-08 11:35 am Purchase | 2021-08-12 | 13D | Momentus Inc. MNTS | Prime Movers Lab Fund I LP | 2,240 34.600% | 2,240![]() (New Position) | Filing |

