---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-24-001544"
form_type: "8-K"
ticker: "MNTS"
cik: "0001781162"
company_name: "Momentus Inc."
filed_at: "2024-01-09T23:59:59+00:00"
generated_at: "2026-06-07T01:38:03.611997+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Momentus receives Nasdaq deficiency notice for failing to hold annual meeting

## Summary
- Received Nasdaq deficiency letter on Jan 3, 2024 for failure to hold annual meeting within 12 months of FYE Dec 31, 2022.
- Must submit compliance plan by Feb 20, 2024; if accepted, Nasdaq may grant up to 180-day extension.
- If plan rejected or not cured, company faces delisting from Nasdaq and expects OTC trading.
- Listing remains fully effective during cure period; no immediate impact on stock trading.

## SEC filing metadata
- accession: 0001140361-24-001544
- form_type: 8-K
- ticker: MNTS
- cik: 0001781162
- company_name: Momentus Inc.
- filed_at: 2024-01-09T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1781162/000114036124001544/0001140361-24-001544-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1781162/000114036124001544/ef20018375_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-24-001544
- JSON: https://secwatch.observer/filing/0001140361-24-001544.json
- Plain text: https://secwatch.observer/filing/0001140361-24-001544.txt

## Key facts
- Listing & Compliance Notices
  Momentus Inc. received a nasdaq deficiency notice notice regarding other (rules 5620(a)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Rules: 5620(a)
  source text: January 3, 2024, Momentus Inc. (the “Company”) received a deficiency letter (the “Notice”) from the Nasdaq Stock Market LLC (“Nasdaq”) stating that the Company failed to hold an annual meeting of stockholders within 12 months after its fiscal year ended December 31, 2022, as required by Nasdaq Listing Rule 5620(a) (the “Annual Meeting Requirement”). The Notice has no immediate impact on the listing of the Company’s common stock on Nasdaq, and the Company’s listing remains fully effective. Under Nasdaq Rules, the Company has 45 calendar days, or until February 20, 2024, to submit a plan to reg
  evidence_url: https://www.sec.gov/Archives/edgar/data/1781162/000114036124001544/0001140361-24-001544-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.