Eos Energy Enterprises (EOSE): Chief Accounting Officer sold ~$145K

~$145K

Approx. value · 20K sh @ $7.25

164K

Holds after · shares reported

Traded

Sep 8, 2025

Filed

Sep 8, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jul 29, 2025Insider · 4 peopleInsiders: 4 sales (~$2.1M)
2. Aug 4, 2025InsiderDirector sold ~$270K of EOSE shares in the open market
3. Sep 3, 2025InsiderDirector sold ~$395K of EOSE shares in the open market
4. Sep 8, 2025 · this disclosureInsiderOfficer sold ~$145K of EOSE shares in the open market

What came next

1. Sep 8, 2025InsiderOfficer sold ~$143K of EOSE shares in the open market
2. Nov 5, 2025Company filing · Form 8-K · ResultsReported its results
3. Nov 18, 2025Company filing · Form 8-K · Material agreement, Unregistered sharesSigned an important agreement, and sold new shares without registering them (and 1 more item)
4. Nov 18, 2025Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations (and 2 more items)
5. Dec 22, 2025Company filing · Form 8-K · Executive changeChanged a top executive or board member“On December 22, 2025, Russell Stidolph resigned from the Board of Directors of Eos Energy Enterprises, Inc., (the “Board”), effective December 31, 2025, to devote more time to other business ventures.”

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Eos Energy Enterprises

For Eos Energy Enterprises, OQRO holds 4 insider filings (SEC Form 4 or Form 144) and 1 fund holdings report (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its EOSE page.

Other recent filings by Sumeet Puri, Chief Accounting Officer

• SEC Form 4 at Eos Energy Enterprises (EOSE)Sep 8, 2025
• SEC Form 4 at Eos Energy Enterprises (EOSE)Jul 30, 2025
• SEC Form 4 at Eos Energy Enterprises (EOSE)May 16, 2025

The full history of Sumeet Puri, Chief Accounting Officer is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Eos Energy Enterprises

• SEC Form 4Nov 13, 2026
• SEC Schedule 13GNov 6, 2026
• SEC Form 144Oct 29, 2026
• SEC Form 4Oct 29, 2026
• SEC Form 144Oct 29, 2026
• SEC Form 13F-HRAug 14, 2026

Everything OQRO holds on this company is on its EOSE page.