MARSH & MCLENNAN COMPANIES, INC. — 8-K Filings
304 8-K filings on record
This page lists all 8-K filings submitted to the SEC by MARSH & MCLENNAN COMPANIES, INC. (MRSH), sorted by most recent first. Each row links to the full filing on EdgarLookup. MARSH & MCLENNAN COMPANIES, INC. has filed 304 8-K documents with the SEC since 2017. To view all SEC filings by MARSH & MCLENNAN COMPANIES, INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
13F-HR
13F-NT
13F-NT/A
144
144/A
25
3
3/A
4
4/A
424B2
424B3
424B4
424B5
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DEFR14A
EFFECT
FWP
NO ACT
POS EX
PRE 14A
PRER14A
PX14A6G
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D1
SC 14D1/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0000062709-26-000071 | Mar 10, 2026 | — |
| 8-K | 8-K | 0000062709-26-000035 | Feb 25, 2026 | — |
| 8-K | 8-K | 0001193125-26-059544 | Feb 19, 2026 | — |
| 8-K | 8-K | 0000062709-26-000014 | Jan 29, 2026 | — |
| 8-K | 8-K | 0000062709-26-000008 | Jan 14, 2026 | — |
| 8-K | 8-K | 0000062709-25-000123 | Oct 16, 2025 | — |
| 8-K | 8-K | 0000062709-25-000067 | Jul 17, 2025 | — |
| 8-K | 8-K | 0000062709-25-000057 | Jul 9, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-006177 | May 19, 2025 | — |
| 8-K | 8-K | 0000062709-25-000024 | Apr 17, 2025 | — |
| 8-K | 8-K | 0000062709-25-000006 | Jan 30, 2025 | — |
| 8-K | 8-K | 0000062709-24-000098 | Nov 15, 2024 | — |
| 8-K | 8-K | 0001193125-24-254168 | Nov 8, 2024 | — |
| 8-K | 8-K | 0000062709-24-000089 | Oct 17, 2024 | — |
| 8-K | 8-K | 0000062709-24-000079 | Sep 30, 2024 | Sep 29, 2024 |
| 8-K | 8-K | 0000062709-24-000068 | Jul 18, 2024 | — |
| 8-K | 8-K | 0000062709-24-000060 | Jul 10, 2024 | — |
| 8-K | 8-K | 0000062709-24-000056 | Jun 24, 2024 | — |
| 8-K | 8-K | 0000062709-24-000044 | May 17, 2024 | May 16, 2024 |
| 8-K | 8-K | 0000062709-24-000032 | Apr 18, 2024 | — |
| 8-K | 8-K | 0000062709-24-000024 | Mar 14, 2024 | Mar 8, 2024 |
| 8-K | 8-K | 0000062709-24-000021 | Feb 23, 2024 | Feb 22, 2024 |
| 8-K | 8-K | 0001193125-24-039967 | Feb 20, 2024 | Feb 14, 2024 |
| 8-K | 8-K | 0000062709-24-000012 | Feb 9, 2024 | Feb 5, 2024 |
| 8-K | 8-K | 0000062709-24-000005 | Jan 25, 2024 | — |
| 8-K | 8-K | 0000062709-23-000093 | Oct 19, 2023 | — |
| 8-K | 8-K | 0000062709-23-000083 | Oct 12, 2023 | Oct 9, 2023 |
| 8-K | 8-K | 0001193125-23-232457 | Sep 11, 2023 | Sep 6, 2023 |
| 8-K | 8-K | 0000062709-23-000072 | Jul 20, 2023 | — |
| 8-K | 8-K | 0000062709-23-000045 | Jun 12, 2023 | — |
| 8-K | 8-K | 0000062709-23-000040 | May 22, 2023 | May 18, 2023 |
| 8-K | 8-K | 0000062709-23-000033 | Apr 20, 2023 | — |
| 8-K | 8-K | 0000062709-23-000021 | Mar 29, 2023 | — |
| 8-K | 8-K | 0001193125-23-066105 | Mar 9, 2023 | Mar 6, 2023 |
| 8-K | 8-K | 0000062709-23-000006 | Jan 26, 2023 | — |
| 8-K | 8-K | 0001193125-22-273899 | Oct 31, 2022 | — |
| 8-K | 8-K | 0001193125-22-270966 | Oct 27, 2022 | — |
| 8-K | 8-K | 0000062709-22-000078 | Oct 20, 2022 | — |
| 8-K | 8-K | 0000062709-22-000072 | Sep 26, 2022 | Sep 23, 2022 |
| 8-K | 8-K | 0000062709-22-000061 | Jul 21, 2022 | — |
| 8-K | 8-K | 0000062709-22-000040 | May 24, 2022 | May 19, 2022 |
| 8-K | 8-K | 0000062709-22-000020 | Apr 21, 2022 | — |
| 8-K | 8-K | 0000062709-22-000005 | Feb 14, 2022 | Feb 11, 2022 |
| 8-K | 8-K | 0000062709-22-000003 | Jan 27, 2022 | — |
| 8-K | 8-K | 0001193125-21-352100 | Dec 9, 2021 | — |
| 8-K | 8-K | 0001193125-21-350248 | Dec 7, 2021 | — |
| 8-K | 8-K | 0000062709-21-000051 | Nov 22, 2021 | Nov 17, 2021 |
| 8-K | 8-K | 0000062709-21-000044 | Oct 21, 2021 | — |
| 8-K | FORM 8-K | 0000062709-21-000035 | Jul 22, 2021 | — |
| 8-K | FORM 8-K 5-24-2021 | 0000062709-21-000022 | May 24, 2021 | May 20, 2021 |