Banco Santander, S.A.
SANNYSECIK 891478FinancialsFiscal year ends Dec 31
Reports and events: 1,160 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 |
|---|---|---|---|
| 2026-10-3006:04 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-30 | 0000891478-26-000098 |
| 2026-10-2815:19 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-28 | 0000950103-26-016289 |
| 2026-10-2806:32 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-30 | 0000891478-26-000095 |
| 2026-10-2806:27 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-30 | 0000891478-26-000093 |
| 2026-10-2806:22 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-30 | 0000891478-26-000091 |
| 2026-10-2806:02 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-28 | 0000950103-26-016265 |
| 2026-10-2206:10 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-22 | 0000950103-26-015990 |
| 2026-10-2106:22 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-21 | 0000950103-26-015936 |
| 2026-10-1508:25 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-15 | 0000950103-26-015615 |
| 2026-10-1506:22 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-15 | 0000950103-26-015612 |
| 2026-10-1506:05 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-15 | 0000950103-26-015610 |
| 2026-10-1414:33 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-14 | 0000950103-26-015568 |
| 2026-10-1406:02 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-14 | 0000950103-26-015545 |
| 2026-10-0806:09 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-08 | 0000950103-26-015335 |
| 2026-10-0106:30 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-01 | 0000950103-26-014895 |
| 2026-09-2908:37 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-29 | 0000950103-26-014666 |
| 2026-09-2406:09 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-24 | 0000950103-26-014421 |
| 2026-09-1706:04 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-17 | 0000950103-26-014067 |
| 2026-09-1006:23 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-10 | 0000950103-26-013742 |
| 2026-09-0912:01 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-09 | 0000950103-26-013701 |
| 2026-09-0306:11 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-03 | 0000950103-26-013535 |
| 2026-09-0113:31 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-01 | 0000950103-26-013322 |
| 2026-09-0110:41 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-31 | 0000950103-26-013308 |
| 2026-08-2706:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-27 | 0000950103-26-012959 |
| 2026-08-2516:05 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-25 | 0001193125-26-365115 |
| 2026-08-2115:15 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-21 | 0000950103-26-012763 |
| 2026-08-2006:03 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-20 | 0000950103-26-012672 |
| 2026-08-1306:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-13 | 0000950103-26-012282 |
| 2026-08-1012:25 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-10 | 0000950103-26-012104 |
| 2026-08-0606:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-06 | 0000950103-26-011978 |
| 2026-08-0506:05 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-05 | 0000950103-26-011921 |
| 2026-07-3017:28 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-30 | 0000950103-26-011481 |
| 2026-07-3006:13 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-30 | 0000950103-26-011352 |
| 2026-07-2407:41 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0000891478-26-000078 |
| 2026-07-2406:36 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0000891478-26-000076 |
| 2026-07-2306:35 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-23 | 0000950103-26-011044 |
| 2026-07-2206:10 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0000891478-26-000073 |
| 2026-07-2206:06 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0000891478-26-000071 |
| 2026-07-2206:02 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0000891478-26-000069 |
| 2026-07-1606:25 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-16 | 0000950103-26-010701 |
| 2026-07-1506:11 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-15 | 0000950103-26-010632 |
| 2026-07-0906:14 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-09 | 0000950103-26-010426 |
| 2026-07-0206:17 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-02 | 0000950103-26-010021 |
| 2026-06-2506:37 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-25 | 0000950103-26-009472 |
| 2026-06-1806:17 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-18 | 0000950103-26-009187 |
| 2026-06-1106:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-11 | 0000950103-26-008814 |
| 2026-06-1006:07 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-10 | 0000950103-26-008751 |
| 2026-06-0406:09 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-04 | 0000950103-26-008496 |
| 2026-06-0309:09 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-03 | 0001193125-26-254715 |
| 2026-05-2818:45 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-27 | 0000950103-26-007832 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 06:14 ET. Listed shows no prices and gives no investment advice.