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Eos Energy Enterprises, Inc.

EOSEW
Exchange
Nasdaq
Industry
Miscellaneous Electrical Machinery, Equipment & Supplies
SEC CIK
0001805077

In the last 90 days, Eos Energy Enterprises, Inc. insiders filed 2 open-market purchases and 4 sales; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesEOSE

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports Eos Energy Enterprises, Inc. filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by Eos Energy Enterprises, Inc.
FiledForm8-K itemsPeriodDocumentFiling index
Nov 5, 202610-Q–Sep 30, 2026SECIndex
Nov 5, 20268-K2.022.059.01Nov 4, 2026SECIndex
Oct 19, 20268-K2.027.018.019.01Oct 19, 2026SECIndex
Sep 16, 20268-K/A5.02Sep 10, 2026SECIndex
Sep 14, 20268-K2.037.019.01Sep 10, 2026SECIndex
Aug 25, 20268-K5.027.019.01Aug 24, 2026SECIndex
Aug 6, 20268-K1.013.029.01Aug 3, 2026SECIndex
Aug 5, 202610-Q–Jun 30, 2026SECIndex
Aug 5, 20268-K2.029.01Aug 5, 2026SECIndex
Jul 23, 20268-K8.019.01Jul 21, 2026SECIndex
Jul 15, 20268-K2.027.018.019.01Jul 15, 2026SECIndex
Jul 9, 20268-K5.028.019.01Jul 8, 2026SECIndex
Jul 2, 20268-K8.019.01Jul 2, 2026SECIndex
Jul 1, 20268-K8.019.01Jun 30, 2026SECIndex
Jun 30, 20268-K1.018.01Jun 30, 2026SECIndex
Jun 5, 20268-K5.077.019.01Jun 3, 2026SECIndex
May 13, 202610-Q–Mar 31, 2026SECIndex
May 13, 20268-K1.012.023.027.019.01May 12, 2026SECIndex
Apr 30, 20268-K5.029.01Apr 29, 2026SECIndex
Apr 9, 20268-K2.027.019.01Apr 9, 2026SECIndex
Mar 31, 20268-K5.029.01Mar 30, 2026SECIndex
Mar 26, 20268-K5.029.01Mar 24, 2026SECIndex
Feb 26, 202610-K–Dec 31, 2025SECIndex
Feb 26, 20268-K2.029.01Feb 26, 2026SECIndex
Feb 17, 20268-K1.019.01Feb 13, 2026SECIndex
Dec 22, 20258-K5.029.01Dec 22, 2025SECIndex
Nov 24, 20258-K1.012.033.028.019.01Nov 18, 2025SECIndex
Nov 18, 20258-K1.013.028.019.01Nov 18, 2025SECIndex
Nov 5, 202510-Q–Sep 30, 2025SECIndex
Nov 5, 20258-K2.029.01Nov 5, 2025SECIndex
Oct 31, 20258-K7.019.01Oct 31, 2025SECIndex
Oct 17, 20258-K5.079.01Oct 16, 2025SECIndex
Jul 30, 202510-Q–Jun 30, 2025SECIndex
Jul 30, 20258-K2.029.01Jul 30, 2025SECIndex
Jul 29, 20258-K5.029.01Jul 23, 2025SECIndex
Jul 1, 20258-K2.037.019.01Jul 1, 2025SECIndex
Jun 3, 20258-K1.012.032.043.028.019.01May 29, 2025SECIndex
Jun 2, 20258-K1.018.019.01May 28, 2025SECIndex
May 29, 20258-K1.018.019.01May 29, 2025SECIndex
May 27, 20258-K5.029.01May 27, 2025SECIndex
May 16, 20258-K5.079.01May 15, 2025SECIndex
May 6, 202510-Q–Mar 31, 2025SECIndex
May 6, 20258-K2.029.01May 6, 2025SECIndex
Mar 27, 20258-K5.029.01Mar 26, 2025SECIndex
Mar 5, 20258-K5.029.01Mar 2, 2025SECIndex
Mar 4, 202510-K–Dec 31, 2024SECIndex
Mar 4, 20258-K2.029.01Mar 4, 2025SECIndex
Jan 27, 20258-K2.033.023.035.037.019.01Jan 24, 2025SECIndex
Jan 16, 20258-K2.027.019.01Jan 16, 2025SECIndex
Dec 20, 20248-K2.035.027.019.01Dec 16, 2024SECIndex