8-K Current report

Filed Wednesday, June 3, 2026, accepted by the SEC at 6:18 AM Eastern. Events (8-K).

Open the filing at sec.gov Main document

Accession number: 0001628280-26-040029
Form: 8-K
Period or event date: May 29, 2026
Main document: efoi-20260529.htm
Size at EDGAR: 243 KB

8-K items reported

Item numbers as the company tagged them, with the official titles from SEC Form 8-K. The text of what happened is in the filing itself.

1.01New material agreementEntry into a Material Definitive Agreement
3.02Unregistered share saleUnregistered Sales of Equity Securities
9.01ExhibitsFinancial Statements and Exhibits

Cuyahoga Courier copies the filing’s index facts from EDGAR and links to the original; it does not store or summarise the document. Nothing here is investment advice.