Banco Santander SAN SEC Filings

NYSE SAN
$13.35 -0.20 (-1.48%)
As of: Oct 14, 2026 · 11:05 AM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Banco Santander, S.A. (SAN) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
16-KCurrent Report0000950103-26-015335Oct 8, 2026 6:09 AM
26-KCurrent Report0000950103-26-014895Oct 1, 2026 6:30 AM
36-KCurrent Report0000950103-26-014666Sep 29, 2026 8:37 AM
46-KCurrent Report0000950103-26-014421Sep 24, 2026 10:09 AM
5425Others0000950103-26-014284Sep 22, 2026 12:26 AM
6F-NOthers0001140361-26-037254Sep 21, 2026 5:18 PM
7F-4Prospectus0001140361-26-037247Sep 21, 2026 5:00 PM
86-KCurrent Report0000950103-26-014067Sep 17, 2026 10:04 AM
925-NSEOthers0000876661-26-000736Sep 14, 2026 12:21 PM
106-KCurrent Report0000950103-26-013742Sep 10, 2026 10:23 AM
116-KCurrent Report0000950103-26-013701Sep 9, 2026 4:01 PM
126-KCurrent Report0000950103-26-013535Sep 3, 2026 10:11 AM
136-KCurrent Report0000950103-26-013322Sep 1, 2026 5:31 PM
146-KCurrent Report0000950103-26-013308Sep 1, 2026 2:41 PM
15425Others0000950103-26-013270Aug 31, 2026 9:17 PM
16CERTOthers0000876661-26-000713Aug 27, 2026 1:36 PM
178-A12BOthers0001193125-26-369711Aug 27, 2026 1:04 PM
186-KCurrent Report0000950103-26-012959Aug 27, 2026 10:08 AM
196-KCurrent Report0001193125-26-365115Aug 25, 2026 8:05 PM
20N-PXOthers0000891478-26-000082Aug 25, 2026 10:19 AM
216-KCurrent Report0000950103-26-012763Aug 21, 2026 7:15 PM
226-KCurrent Report0000950103-26-012672Aug 20, 2026 10:03 AM
23S-8Prospectus0000950103-26-012659Aug 19, 2026 8:51 PM
24S-8Prospectus0000950103-26-012655Aug 19, 2026 8:37 PM
25424B5Prospectus0001193125-26-356978Aug 19, 2026 8:29 PM
26FWPOthers0001193125-26-355793Aug 19, 2026 10:15 PM
27424B5Prospectus0001193125-26-354769Aug 18, 2026 8:21 AM
286-KCurrent Report0000950103-26-012282Aug 13, 2026 6:08 AM
296-KCurrent Report0000950103-26-012104Aug 10, 2026 12:25 PM
306-KCurrent Report0000950103-26-011978Aug 6, 2026 10:08 AM
316-KCurrent Report0000950103-26-011921Aug 5, 2026 10:05 AM
32425Others0000950103-26-011482Jul 30, 2026 9:29 PM
336-KCurrent Report0000950103-26-011481Jul 30, 2026 9:28 PM
346-KCurrent Report0000950103-26-011352Jul 30, 2026 10:13 AM
3513F-HRBeneficial Ownership Report0000891478-26-000080Jul 29, 2026 6:19 AM
366-KCurrent Report0000891478-26-000078Jul 24, 2026 11:41 AM
376-KCurrent Report0000891478-26-000076Jul 24, 2026 10:36 AM
386-KCurrent Report0000950103-26-011044Jul 23, 2026 10:35 AM
396-KCurrent Report0000891478-26-000073Jul 22, 2026 10:10 AM
406-KCurrent Report0000891478-26-000071Jul 22, 2026 10:06 AM
416-KCurrent Report0000891478-26-000069Jul 22, 2026 10:02 AM
426-KCurrent Report0000950103-26-010701Jul 16, 2026 10:25 AM
436-KCurrent Report0000950103-26-010632Jul 15, 2026 10:11 AM
44SBSE-AOthers0000891478-26-000062Jul 14, 2026 8:18 PM
456-KCurrent Report0000950103-26-010426Jul 9, 2026 10:14 AM
466-KCurrent Report0000950103-26-010021Jul 2, 2026 10:17 AM
476-KCurrent Report0000950103-26-009472Jun 25, 2026 10:37 AM
486-KCurrent Report0000950103-26-009187Jun 18, 2026 10:17 AM
496-KCurrent Report0000950103-26-008814Jun 11, 2026 10:08 AM
506-KCurrent Report0000950103-26-008751Jun 10, 2026 6:07 AM
...

Banco Santander, S.A. SEC Filings API

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