AFFILIATED MANAGERS GROUP, INC. — DEF 14A Filings
28 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by AFFILIATED MANAGERS GROUP, INC. (MGRE), sorted by most recent first. Each row links to the full filing on EdgarLookup. AFFILIATED MANAGERS GROUP, INC. has filed 28 DEF 14A documents with the SEC since 2012. To view all SEC filings by AFFILIATED MANAGERS GROUP, INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
13F-NT
13F-NT/A
144
25
25-NSE
3
305B2
4
424B2
424B3
424B4
424B5
424B7
425
5
8-A12B
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
N-PX
POSASR
PRE 14A
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
SC 13D
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001004434-25-000021 | Apr 11, 2025 | May 22, 2025 |
| DEF 14A | DEF 14A | 0001004434-24-000019 | Apr 12, 2024 | May 22, 2024 |
| DEF 14A | DEF 14A | 0001564590-23-005769 | Apr 14, 2023 | — |
| DEF 14A | DEF 14A | 0001564590-22-014567 | Apr 15, 2022 | May 27, 2022 |
| DEF 14A | DEF 14A | 0001564590-21-019444 | Apr 19, 2021 | Jun 9, 2021 |
| DEF 14A | DEF 14A | 0001564590-20-019286 | Apr 28, 2020 | Jun 9, 2020 |
| DEF 14A | DEF 14A | 0001564590-19-011839 | Apr 17, 2019 | May 29, 2019 |
| DEF 14A | DEF 14A | 0001193125-18-143235 | Apr 30, 2018 | Jun 12, 2018 |
| DEF 14A | DEF 14A | 0001193125-17-148494 | Apr 28, 2017 | Jun 13, 2017 |
| DEF 14A | DEF 14A | 0001047469-16-012697 | Apr 29, 2016 | Jun 14, 2016 |
| DEF 14A | DEF 14A | 0001047469-15-004126 | Apr 29, 2015 | Jun 15, 2015 |
| DEF 14A | DEF 14A | 0001047469-14-004441 | Apr 30, 2014 | Jun 16, 2014 |
| DEF 14A | DEF 14A | 0001047469-13-005205 | Apr 30, 2013 | Jun 11, 2013 |
| DEF 14A | DEF 14A | 0001047469-12-005026 | Apr 30, 2012 | Jun 18, 2012 |
| DEF 14A | DEF 14A | 0001047469-11-003828 | Apr 19, 2011 | May 31, 2011 |
| DEF 14A | DEF 14A | 0001047469-10-004449 | Apr 29, 2010 | Jun 8, 2010 |
| DEF 14A | DEF 14A | 0001047469-09-004807 | Apr 30, 2009 | Jun 9, 2009 |
| DEF 14A | DEF 14A | 0001047469-08-005262 | Apr 25, 2008 | Jun 3, 2008 |
| DEF 14A | DEF 14A | 0001104659-07-032591 | Apr 27, 2007 | May 31, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001104659-06-028490 | Apr 28, 2006 | May 31, 2006 |
| DEF 14A | 14A | 0001047469-05-011755 | Apr 28, 2005 | Jun 1, 2005 |
| DEF 14A | DEF 14A | 0001047469-04-014436 | Apr 29, 2004 | Jun 8, 2004 |
| DEF 14A | DEF 14A | 0001047469-03-015508 | Apr 30, 2003 | Jun 3, 2003 |
| DEF 14A | SCHEDULE 14A | 0000912057-02-017532 | Apr 30, 2002 | Jun 4, 2002 |
| DEF 14A | SCHEDULE 14A | 0000912057-01-510422 | Apr 25, 2001 | May 30, 2001 |
| DEF 14A | DEF 14A | 0000912057-00-018801 | Apr 19, 2000 | May 25, 2000 |
| DEF 14A | DEF 14A | 0001047469-99-016164 | Apr 23, 1999 | May 25, 1999 |
| DEF 14A | DEF 14A | 0001047469-98-015205 | Apr 15, 1998 | May 20, 1998 |