NORTHERN TRUST CORP — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-C
10-C/A
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
11-K/A
13F-HR
13F-HR/A
144
15-12G
25-NSE
3
3/A
4
4/A
424A
424B2
424B3
424B5
5
5/A
8-A12B
8-A12G
8-A12G/A
8-K
8-K/A
ARS
ARS/A
CERT
CERTNAS
CORRESP
DEF 14A
DEFA14A
DEFR14A
FWP
N-PX
N-PX/A
NO ACT
POS AM
PRE 14A
PRER14A
RW
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SE
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-001978 | Mar 27, 2026 | — |
| ARS | ARS | 0000073124-26-000024 | Mar 11, 2026 | Dec 31, 2025 |
| DEFA14A | DEFA14A | 0000073124-26-000023 | Mar 11, 2026 | — |
| DEF 14A | DEF 14A | 0000073124-26-000022 | Mar 11, 2026 | Apr 21, 2026 |
| 4 | FORM 4 | 0002104487-26-000010 | Mar 6, 2026 | Mar 5, 2026 |
| 4 | FORM 4 | 0002039870-26-000010 | Mar 5, 2026 | Mar 4, 2026 |
| 144 | — | 0001959173-26-001983 | Mar 5, 2026 | — |
| 4 | FORM 4 | 0002027224-26-000007 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0002039870-26-000008 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001664676-26-000011 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001950022-26-000006 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001751051-26-000006 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001527742-26-000011 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001607570-26-000006 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0002003731-26-000004 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0002086167-26-000004 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0002104487-26-000008 | Mar 4, 2026 | Mar 1, 2026 |
| 4 | FORM 4 | 0001614598-26-000010 | Mar 4, 2026 | Mar 1, 2026 |
| 144 | — | 0001959173-26-001900 | Mar 4, 2026 | — |
| 4 | FORM 4 | 0002039870-26-000006 | Feb 26, 2026 | Feb 25, 2026 |
| 144 | — | 0001959173-26-001483 | Feb 25, 2026 | — |
| 10-K | 10-K | 0000073124-26-000016 | Feb 24, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001614598-26-000008 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001950022-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001527742-26-000009 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001664676-26-000009 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001751051-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0002039870-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001607570-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001664676-26-000007 | Feb 18, 2026 | Feb 13, 2026 |
| SCHEDULE 13G/A | — | 0000073124-26-000011 | Feb 17, 2026 | — |
| SCHEDULE 13G/A | — | 0000073124-26-000010 | Feb 17, 2026 | — |
| 13F-HR | — | 0000073124-26-000008 | Feb 17, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0002027224-26-000004 | Feb 13, 2026 | Feb 12, 2026 |
| 4 | FORM 4 | 0002104487-26-000006 | Feb 13, 2026 | Feb 12, 2026 |
| 144 | — | 0001959173-26-000914 | Feb 12, 2026 | — |
| 144 | — | 0001959173-26-000906 | Feb 12, 2026 | — |
| 8-K | 8-K | 0000073124-26-000007 | Feb 10, 2026 | — |
| 4 | FORM 4 | 0001751051-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001664676-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001950022-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001527742-26-000007 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002027224-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002104487-26-000004 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001607570-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002003731-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002086167-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002071440-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0002039870-26-000002 | Feb 9, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001614598-26-000006 | Feb 9, 2026 | Feb 5, 2026 |