Banco Santander SAN SEC Filings

NYSE SAN
$12.00 -0.07 (-0.58%)
As of: Nov 5, 2026 · 3:59 PM EST
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 Report0000891478-26-000098Oct 30, 2026 10:04 AM
26-KCurrent Report0000950103-26-016289Oct 28, 2026 7:19 PM
36-KCurrent Report0000891478-26-000095Oct 28, 2026 10:32 AM
46-KCurrent Report0000891478-26-000093Oct 28, 2026 10:27 AM
56-KCurrent Report0000891478-26-000091Oct 28, 2026 10:22 AM
66-KCurrent Report0000950103-26-016265Oct 28, 2026 10:02 AM
76-KCurrent Report0000950103-26-015990Oct 22, 2026 2:10 PM
86-KCurrent Report0000950103-26-015936Oct 21, 2026 2:22 PM
96-KCurrent Report0000950103-26-015615Oct 15, 2026 4:25 PM
106-KCurrent Report0000950103-26-015612Oct 15, 2026 2:22 PM
116-KCurrent Report0000950103-26-015610Oct 15, 2026 2:05 PM
126-KCurrent Report0000950103-26-015568Oct 14, 2026 10:33 PM
136-KCurrent Report0000950103-26-015545Oct 14, 2026 2:02 PM
146-KCurrent Report0000950103-26-015335Oct 8, 2026 2:09 PM
156-KCurrent Report0000950103-26-014895Oct 1, 2026 2:30 PM
166-KCurrent Report0000950103-26-014666Sep 29, 2026 8:37 AM
176-KCurrent Report0000950103-26-014421Sep 24, 2026 10:09 AM
18425Others0000950103-26-014284Sep 22, 2026 12:26 AM
19F-NOthers0001140361-26-037254Sep 21, 2026 9:18 PM
20F-4Prospectus0001140361-26-037247Sep 21, 2026 9:00 PM
216-KCurrent Report0000950103-26-014067Sep 17, 2026 10:04 AM
2225-NSEOthers0000876661-26-000736Sep 14, 2026 12:21 PM
236-KCurrent Report0000950103-26-013742Sep 10, 2026 10:23 AM
246-KCurrent Report0000950103-26-013701Sep 9, 2026 4:01 PM
256-KCurrent Report0000950103-26-013535Sep 3, 2026 10:11 AM
266-KCurrent Report0000950103-26-013322Sep 1, 2026 5:31 PM
276-KCurrent Report0000950103-26-013308Sep 1, 2026 2:41 PM
28425Others0000950103-26-013270Aug 31, 2026 9:17 PM
29CERTOthers0000876661-26-000713Aug 27, 2026 1:36 PM
308-A12BOthers0001193125-26-369711Aug 27, 2026 1:04 PM
316-KCurrent Report0000950103-26-012959Aug 27, 2026 10:08 AM
326-KCurrent Report0001193125-26-365115Aug 25, 2026 8:05 PM
33N-PXOthers0000891478-26-000082Aug 25, 2026 10:19 AM
346-KCurrent Report0000950103-26-012763Aug 21, 2026 7:15 PM
356-KCurrent Report0000950103-26-012672Aug 20, 2026 10:03 AM
36S-8Prospectus0000950103-26-012659Aug 19, 2026 8:51 PM
37S-8Prospectus0000950103-26-012655Aug 19, 2026 8:37 PM
38424B5Prospectus0001193125-26-356978Aug 19, 2026 8:29 PM
39FWPOthers0001193125-26-355793Aug 19, 2026 10:15 PM
40424B5Prospectus0001193125-26-354769Aug 18, 2026 12:21 PM
41425Others0000950103-26-012441Aug 14, 2026 9:07 PM
426-KCurrent Report0000950103-26-012282Aug 13, 2026 10:08 AM
436-KCurrent Report0000950103-26-012104Aug 10, 2026 4:25 PM
446-KCurrent Report0000950103-26-011978Aug 6, 2026 10:08 AM
456-KCurrent Report0000950103-26-011921Aug 5, 2026 10:05 AM
46425Others0000950103-26-011482Jul 30, 2026 9:29 PM
476-KCurrent Report0000950103-26-011481Jul 30, 2026 9:28 PM
486-KCurrent Report0000950103-26-011352Jul 30, 2026 10:13 AM
4913F-HRBeneficial Ownership Report0000891478-26-000080Jul 29, 2026 10:19 AM
506-KCurrent Report0000891478-26-000078Jul 24, 2026 11:41 AM
...

Banco Santander, S.A. SEC Filings API

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