---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-125968"
form_type: "8-K"
ticker: null
cik: "0001779020"
company_name: "Danimer Scientific, Inc."
filed_at: "2024-11-13T23:59:59+00:00"
generated_at: "2026-05-30T01:00:46.883708+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Danimer Scientific effects 1-for-40 reverse stock split, effective Nov 12, 2024

## Summary
- Reverse stock split at 1:40 ratio approved by stockholders on Oct 23, 2024; board set ratio.
- Effective 5:01 p.m. ET Nov 12; split-adjusted trading on NYSE begins Nov 13 under DNMR.
- No fractional shares issued; shareholders receive cash in lieu based on closing price.
- Authorized shares remain 600M; par value unchanged at $0.0001 per share.
- Proportional adjustments made to equity awards, warrants, and convertible notes.

## SEC filing metadata
- accession: 0000950170-24-125968
- form_type: 8-K
- cik: 0001779020
- company_name: Danimer Scientific, Inc.
- filed_at: 2024-11-13T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 3.03, 5.03, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1779020/000095017024125968/0000950170-24-125968-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1779020/000095017024125968/dnmr-20241112.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-125968
- JSON: https://secwatch.observer/filing/0000950170-24-125968.json
- Plain text: https://secwatch.observer/filing/0000950170-24-125968.txt

## Key facts
- Governance Changes
  Danimer Scientific, Inc.: Filed Sixth Amended and Restated Certificate of Incorporation to effect a 1-for-40 reverse stock split of Class A common stock (effective 2024-11-12).
  - Change: charter amendment
  - Effective: 2024-11-12
  source text: On November 12, 2024, Danimer Scientific, Inc. (the “Company”) filed a Sixth Amended and Restated Certificate of Incorporation (the “Sixth Amended and Restated Certificate”) with the Secretary of State of the State of Delaware to effect a 1-for-40 reverse stock split (the “Reverse Stock Split”) of the shares of the Company’s Class A common stock, par value $0.0001 per share (the “Common Stock”), effective as of 5:01 p.m., Eastern Time, on November 12, 2024 (the “Effective Time”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1779020/000095017024125968/0000950170-24-125968-index.htm

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