---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-050473"
form_type: "8-K"
ticker: null
cik: "0001836176"
company_name: "Fathom Digital Manufacturing Corp"
filed_at: "2023-09-28T23:59:59+00:00"
generated_at: "2026-06-10T07:44:58.530640+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Fathom Digital Manufacturing completes 1-for-20 reverse stock split to meet NYSE listing requirement

## Summary
- Reverse stock split effective Sept 28, 2023; trading on split-adjusted basis begins Sept 29 under same symbol FATH.
- Shares reduced from ~70.1M to ~3.5M (Class A common stock); no fractional shares issued; cash in lieu.
- Purpose: raise per-share price to meet NYSE's minimum $1.00 average closing price for continued listing.
- Warrants and stock-based awards proportionately adjusted; new CUSIP 31189Y202.

## SEC filing metadata
- accession: 0000950170-23-050473
- form_type: 8-K
- cik: 0001836176
- company_name: Fathom Digital Manufacturing Corp
- filed_at: 2023-09-28T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.03, 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1836176/000095017023050473/0000950170-23-050473-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1836176/000095017023050473/fath-20230929.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-050473
- JSON: https://secwatch.observer/filing/0000950170-23-050473.json
- Plain text: https://secwatch.observer/filing/0000950170-23-050473.txt

## Key facts
- Governance Changes
  Fathom Digital Manufacturing Corp: Amended and Restated Certificate of Incorporation to effect a 1-for-20 reverse stock split (effective 2023-09-28).
  - Change: charter amendment
  - Effective: 2023-09-28
  source text: The Reverse Stock Split became effective on September 28, 2023 upon filing of the Amended and Restated Certificate of Incorporation of the Company (the “A&R Charter”) with the Secretary of State of the State of Delaware (the “Effective Time”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1836176/000095017023050473/0000950170-23-050473-index.htm

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