Eos Energy Enterprises, Inc.
EOSENasdaqCIK 1805077TechnologyFiscal year ends Dec 31
Reports and events: 223 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-1908:33 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-066229 |
| 2026-09-1616:24 ET | 8-K/A | 5.02 Departure or appointment of officers or directors | 0001628280-26-062265 |
| 2026-09-1408:31 ET | 8-K | 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-061689 |
| 2026-08-2516:16 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-058890 |
| 2026-08-0616:53 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001011438-26-000469 |
| 2026-08-0616:30 ET | 8-K | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0000950103-26-012019 |
| 2026-08-0507:00 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001628280-26-052906 |
| 2026-08-0506:54 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-052903 |
| 2026-07-2308:42 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-049296 |
| 2026-07-1508:18 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-048253 |
| 2026-07-0917:15 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001011438-26-000400 |
| 2026-07-0916:24 ET | 8-K | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-047796 |
| 2026-07-0210:49 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001011438-26-000388 |
| 2026-07-0208:14 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000950103-26-010023 |
| 2026-07-0117:19 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000950103-26-009976 |
| 2026-06-3006:08 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events | 0000950103-26-009739 |
| 2026-06-0509:07 ET | 8-K | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-041078 |
| 2026-05-1417:12 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001011438-26-000320 |
| 2026-05-1306:43 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001628280-26-034368 |
| 2026-05-1306:36 ET | 8-K | 1.01 Entry into a material agreement; 2.02 Results of operations; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-034367 |
| 2026-04-3008:32 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-26-028611 |
| 2026-04-2018:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001011438-26-000246 |
| 2026-04-1416:11 ET | DEF 14A | Proxy statementPeriod 2025-12-31 | 0001628280-26-025071 |
| 2026-04-0908:32 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-024345 |
| 2026-03-3118:25 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000950103-26-005005 |
| 2026-03-2608:48 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-26-021247 |
| 2026-02-2606:38 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001628280-26-011961 |
| 2026-02-2606:34 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-011958 |
| 2026-02-1716:49 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001628280-26-008648 |
| 2025-12-2217:15 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-25-058583 |
| 2025-11-2416:20 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-114153 |
| 2025-11-1816:12 ET | 8-K | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-112108 |
| 2025-11-0516:17 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001628280-25-049588 |
| 2025-11-0516:10 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-25-049552 |
| 2025-10-3109:16 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-25-047695 |
| 2025-10-1716:10 ET | 8-K | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001628280-25-045345 |
| 2025-09-0216:08 ET | DEF 14A | Proxy statementPeriod 2025-10-16 | 0001805077-25-000167 |
| 2025-07-3016:15 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001805077-25-000154 |
| 2025-07-3016:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001805077-25-000152 |
| 2025-07-2916:59 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001805077-25-000139 |
| 2025-07-0116:18 ET | 8-K | 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001805077-25-000131 |
| 2025-06-0316:34 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 2.04 Item not in the standard list; 3.02 Unregistered sale of equity; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-050833 |
| 2025-06-0216:16 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-050047 |
| 2025-05-2906:43 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-048485 |
| 2025-05-2708:33 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001805077-25-000108 |
| 2025-05-1617:17 ET | 8-K | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001805077-25-000080 |
| 2025-05-0616:16 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001805077-25-000051 |
| 2025-05-0616:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001805077-25-000049 |
| 2025-03-2716:19 ET | DEF 14A | Proxy statementPeriod 2025-05-15 | 0001805077-25-000028 |
| 2025-03-2716:14 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001805077-25-000027 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 29, 2026, 16:52 ET. Listed shows no prices and gives no investment advice.