Banco Santander, S.A. - SAN
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 53
Latest filed: Sep 17, 2026
| Form | Count |
|---|---|
| 6-K | 53 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Sep 17, 2026 | 6-K | Sep 17, 2026 | 0000950103-26-014067 | View |
| Sep 10, 2026 | 6-K | Sep 10, 2026 | 0000950103-26-013742 | View |
| Sep 09, 2026 | 6-K | Sep 09, 2026 | 0000950103-26-013701 | View |
| Sep 03, 2026 | 6-K | Sep 03, 2026 | 0000950103-26-013535 | View |
| Sep 01, 2026 | 6-K | Aug 31, 2026 | 0000950103-26-013308 | View |
| Sep 01, 2026 | 6-K | Sep 01, 2026 | 0000950103-26-013322 | View |
| Aug 27, 2026 | 6-K | Aug 27, 2026 | 0000950103-26-012959 | View |
| Aug 25, 2026 | 6-K | Aug 25, 2026 | 0001193125-26-365115 | View |
| Aug 21, 2026 | 6-K | Aug 21, 2026 | 0000950103-26-012763 | View |
| Aug 20, 2026 | 6-K | Aug 20, 2026 | 0000950103-26-012672 | View |
| Aug 13, 2026 | 6-K | Aug 13, 2026 | 0000950103-26-012282 | View |
| Aug 10, 2026 | 6-K | Aug 10, 2026 | 0000950103-26-012104 | View |
| Aug 06, 2026 | 6-K | Aug 06, 2026 | 0000950103-26-011978 | View |
| Aug 05, 2026 | 6-K | Aug 05, 2026 | 0000950103-26-011921 | View |
| Jul 30, 2026 | 6-K | Jul 30, 2026 | 0000950103-26-011481 | View |
| Jul 30, 2026 | 6-K | Jul 30, 2026 | 0000950103-26-011352 | View |
| Jul 24, 2026 | 6-K | Jun 30, 2026 | 0000891478-26-000078 | View |
| Jul 24, 2026 | 6-K | Jun 30, 2026 | 0000891478-26-000076 | View |
| Jul 23, 2026 | 6-K | Jul 23, 2026 | 0000950103-26-011044 | View |
| Jul 22, 2026 | 6-K | Jun 30, 2026 | 0000891478-26-000069 | View |
| Jul 22, 2026 | 6-K | Jun 30, 2026 | 0000891478-26-000071 | View |
| Jul 22, 2026 | 6-K | Jun 30, 2026 | 0000891478-26-000073 | View |
| Jul 16, 2026 | 6-K | Jul 16, 2026 | 0000950103-26-010701 | View |
| Jul 15, 2026 | 6-K | Jul 15, 2026 | 0000950103-26-010632 | View |
| Jul 09, 2026 | 6-K | Jul 09, 2026 | 0000950103-26-010426 | View |
| Jul 02, 2026 | 6-K | Jul 02, 2026 | 0000950103-26-010021 | View |
| Jun 25, 2026 | 6-K | Jun 25, 2026 | 0000950103-26-009472 | View |
| Jun 18, 2026 | 6-K | Jun 18, 2026 | 0000950103-26-009187 | View |
| Jun 11, 2026 | 6-K | Jun 11, 2026 | 0000950103-26-008814 | View |
| Jun 10, 2026 | 6-K | Jun 10, 2026 | 0000950103-26-008751 | View |
| Jun 04, 2026 | 6-K | Jun 04, 2026 | 0000950103-26-008496 | View |
| Jun 03, 2026 | 6-K | Jun 03, 2026 | 0001193125-26-254715 | View |
| May 28, 2026 | 6-K | May 27, 2026 | 0000950103-26-007832 | View |
| May 27, 2026 | 6-K | May 27, 2026 | 0000950103-26-007755 | View |
| May 27, 2026 | 6-K | May 27, 2026 | 0000950103-26-007756 | View |
| May 13, 2026 | 6-K | May 13, 2026 | 0000950103-26-007135 | View |
| May 01, 2026 | 6-K | May 01, 2026 | 0000950103-26-006565 | View |
| Apr 29, 2026 | 6-K | Mar 31, 2026 | 0000891478-26-000053 | View |
| Apr 29, 2026 | 6-K | Mar 31, 2026 | 0000891478-26-000046 | View |
| Apr 29, 2026 | 6-K | Mar 31, 2026 | 0000891478-26-000048 | View |
| Apr 29, 2026 | 6-K | Mar 31, 2026 | 0000891478-26-000050 | View |
| Apr 24, 2026 | 6-K | Apr 24, 2026 | 0000950103-26-006128 | View |
| Apr 23, 2026 | 6-K | Apr 23, 2026 | 0000950103-26-006073 | View |
| Apr 23, 2026 | 6-K | Apr 23, 2026 | 0000950103-26-006075 | View |
| Apr 22, 2026 | 6-K | Apr 22, 2026 | 0000950103-26-006017 | View |
| Apr 16, 2026 | 6-K | Apr 16, 2026 | 0000950103-26-005779 | View |
| Apr 15, 2026 | 6-K | Apr 15, 2026 | 0001193125-26-157031 | View |
| Apr 14, 2026 | 6-K | Apr 14, 2026 | 0000950103-26-005685 | View |
| Apr 08, 2026 | 6-K | Apr 08, 2026 | 0000950103-26-005445 | View |
| Apr 01, 2026 | 6-K | Dec 31, 2025 | 0000891478-26-000037 | View |
| Mar 27, 2026 | 6-K | Mar 27, 2026 | 0000950103-26-004729 | View |
| Mar 27, 2026 | 6-K | Mar 27, 2026 | 0000950103-26-004735 | View |
| Mar 26, 2026 | 6-K | Mar 26, 2026 | 0000950103-26-004666 | View |