# Acorn Energy, Inc.: Form SC 13D/A, filed May 18, 2023

- Company: [Acorn Energy, Inc.](/companies/acfn.md) (CIK 880984)
- Form: SC 13D/A
- Filed: 2023-05-18
- Accepted by EDGAR: May 17, 2023, 21:55 ET
- Period: not reported
- Accession: 0001493152-23-018018
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/880984/000149315223018018/formsc13da.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/880984/000149315223018018/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/880984/000149315223018018/formsc13da.htm

Filed May 18, 2023.
Source: SEC EDGAR, the filing index for accession 0001493152-23-018018. Last ingested by Listed: Nov 5, 2026, 12:18 ET. No prices; not investment advice.