NORTHERN TRUST CORP — DEFA14A Filings
19 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by NORTHERN TRUST CORP (NTRSO), sorted by most recent first. Each row links to the full filing on EdgarLookup. NORTHERN TRUST CORP has filed 19 DEFA14A documents with the SEC since 2019. To view all SEC filings by NORTHERN TRUST CORP, see the full filings list.
All
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 |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0000073124-26-000023 | Mar 11, 2026 | — |
| DEFA14A | DEFA14A | 0001193125-25-053044 | Mar 12, 2025 | — |
| DEFA14A | DEFA14A | 0001193125-24-060823 | Mar 6, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-23-072583 | Mar 16, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-22-077806 | Mar 17, 2022 | — |
| DEFA14A | DEFA14A | 0001193125-21-075028 | Mar 9, 2021 | — |
| DEFA14A | DEFA14A | 0000073124-20-000128 | Apr 1, 2020 | — |
| DEFA14A | DEFA14A | 0001193125-20-069153 | Mar 10, 2020 | — |
| DEFA14A | DEFA14A | 0001193125-19-072133 | Mar 12, 2019 | — |
| DEFA14A | DEFA14A | 0001193125-18-074348 | Mar 8, 2018 | — |
| DEFA14A | DEFA14A | 0001193125-17-084479 | Mar 16, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-16-498513 | Mar 9, 2016 | — |
| DEFA14A | DEFA14A | 0001193125-15-085471 | Mar 10, 2015 | — |
| DEFA14A | DEFA14A | 0001193125-14-082585 | Mar 4, 2014 | — |
| DEFA14A | DEFA14A | 0001193125-13-145688 | Apr 8, 2013 | — |
| DEFA14A | DEFA14A | 0001193125-13-086902 | Mar 1, 2013 | — |
| DEFA14A | DEFA14A | 0001193125-12-126791 | Mar 22, 2012 | — |
| DEFA14A | DEFA14A | 0001193125-12-103824 | Mar 8, 2012 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-11-086674 | Apr 1, 2011 | — |