Athena Technology Acquisition Corp. II
ATEKOTCCIK 1882198UtilitiesFiscal year ends Dec 31
Reports and events: 101 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 |
|---|---|---|---|
| 2026-10-1520:30 ET | 8-K | 8.01 Other events | 0001213900-26-109863 |
| 2026-09-2920:05 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001213900-26-104648 |
| 2026-09-1120:05 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events | 0001213900-26-099259 |
| 2026-08-1320:30 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001213900-26-089152 |
| 2026-08-1320:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-089078 |
| 2026-07-1320:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-077552 |
| 2026-06-1220:05 ET | 8-K | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-068262 |
| 2026-05-2211:32 ET | DEF 14A | Proxy statementPeriod 2026-06-11 | 0001213900-26-060294 |
| 2026-05-1520:32 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001213900-26-057851 |
| 2026-05-0420:10 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-051581 |
| 2026-04-2320:30 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 | 0001213900-26-047101 |
| 2026-04-0720:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-041022 |
| 2026-03-2520:15 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001213900-26-034074 |
| 2026-03-1111:11 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001213900-26-025927 |
| 2026-03-0521:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-024092 |
| 2026-02-0521:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-012761 |
| 2026-01-3021:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-010178 |
| 2026-01-0600:10 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-001373 |
| 2025-12-3121:06 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001213900-25-127112 |
| 2025-12-3021:05 ET | 8-K | 5.07 Shareholder vote results | 0001213900-25-126601 |
| 2025-12-1212:00 ET | DEF 14A | Proxy statementPeriod 2025-12-30 | 0001213900-25-120927 |
| 2025-12-0901:06 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-119385 |
| 2025-11-0421:11 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-106107 |
| 2025-10-0820:15 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-097418 |
| 2025-09-1221:21 ET | 8-K | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-087289 |
| 2025-08-2812:19 ET | DEF 14A | Proxy statementPeriod 2025-09-10 | 0001213900-25-081392 |
| 2025-08-1920:16 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001213900-25-078506 |
| 2025-08-1120:15 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-074310 |
| 2025-07-0920:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-062379 |
| 2025-06-0620:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-052097 |
| 2025-05-2020:06 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001213900-25-045958 |
| 2025-05-1923:52 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-045025 |
| 2025-05-0720:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-040655 |
| 2025-04-0810:30 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-029619 |
| 2025-03-2120:42 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001013762-25-001035 |
| 2025-03-0721:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-021727 |
| 2025-02-1221:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-012880 |
| 2025-02-0721:05 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001213900-25-011305 |
| 2025-01-1021:10 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-002648 |
| 2024-12-1221:26 ET | 8-K | 3.01 Delisting notice; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-24-108387 |
| 2024-12-1121:05 ET | 8-K | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-24-107881 |
| 2024-12-0511:21 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-105756 |
| 2024-11-2521:54 ET | 8-K | 3.01 Delisting notice; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-102237 |
| 2024-11-2122:01 ET | DEF 14A | Proxy statementPeriod 2024-12-10 | 0001213900-24-101068 |
| 2024-11-1222:01 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-24-096897 |
| 2024-11-0120:05 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001213900-24-093491 |
| 2024-11-0100:12 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0001213900-24-093077 |
| 2024-10-1520:13 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-24-087792 |
| 2024-09-2721:41 ET | 10-K | Annual reportPeriod 2023-12-31 | 0001213900-24-082353 |
| 2024-09-1320:37 ET | 8-K | 4.02 Non-reliance on financial statements; 8.01 Other events | 0001213900-24-078600 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:06 ET. Listed shows no prices and gives no investment advice.