Aon plc — 424B5 Filings
44 424B5 filings on record
This page lists all 424B5 filings submitted to the SEC by Aon plc (AON), sorted by most recent first. Each row links to the full filing on EdgarLookup. Aon plc has filed 44 424B5 documents with the SEC since 2014. To view all SEC filings by Aon plc, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
11-K/A
13F-HR
13F-HR/A
144
15-12B
15-15D
25
25-NSE
3
3/A
4
4/A
424B3
424B5
425
5
8-A12B
8-K
8-K/A
8-K12B
ARS
CERT
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFM14A
EFFECT
FWP
IRANNOTICE
NO ACT
POS AM
PRE 14A
PREM14A
PRER14A
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 14F1
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B5 | 424B5 | 0001193125-24-053201 | Feb 29, 2024 | — |
| 424B5 | 424B5 | 0001193125-24-047229 | Feb 27, 2024 | — |
| 424B5 | 424B5 | 0001193125-23-049012 | Feb 24, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-045718 | Feb 23, 2023 | — |
| 424B5 | 424B5 | 0001193125-22-241010 | Sep 8, 2022 | — |
| 424B5 | 424B5 | 0001193125-22-239582 | Sep 7, 2022 | — |
| 424B5 | 424B5 | 0001193125-22-054489 | Feb 25, 2022 | — |
| 424B5 | 424B5 | 0001193125-22-049320 | Feb 23, 2022 | — |
| 424B5 | 424B5 | 0001193125-21-345426 | Dec 1, 2021 | — |
| 424B5 | 424B5 | 0001193125-21-341860 | Nov 29, 2021 | — |
| 424B5 | 424B5 | 0001193125-21-252806 | Aug 20, 2021 | — |
| 424B5 | 424B5 | 0001193125-21-249773 | Aug 18, 2021 | — |
| 424B5 | 424B5 | 0001193125-20-141693 | May 13, 2020 | — |
| 424B5 | 424B5 | 0001193125-20-140084 | May 12, 2020 | — |
| 424B5 | 424B5 | 0001193125-19-292176 | Nov 14, 2019 | — |
| 424B5 | 424B5 | 0001193125-19-290591 | Nov 13, 2019 | — |
| 424B5 | 424B5 | 0001193125-19-133346 | May 2, 2019 | — |
| 424B5 | 424B5 | 0001193125-19-127455 | Apr 30, 2019 | — |
| 424B5 | 424B5 | 0001193125-18-339935 | Nov 30, 2018 | — |
| 424B5 | 424B5 | 0001193125-18-337259 | Nov 29, 2018 | — |
| 424B5 | 424B5 | 0001047469-16-010409 | Feb 25, 2016 | — |
| 424B5 | 424B5 | 0001047469-16-010307 | Feb 23, 2016 | — |
| 424B5 | 424B5 | 0001047469-15-008513 | Nov 10, 2015 | — |
| 424B5 | 424B5 | 0001047469-15-008443 | Nov 9, 2015 | — |
| 424B5 | 424B5 | 0001047469-15-004784 | May 14, 2015 | — |
| 424B5 | 424B5 | 0001047469-15-004702 | May 13, 2015 | — |
| 424B5 | 424B5 | 0001047469-14-006963 | Aug 13, 2014 | — |
| 424B5 | 424B5 | 0001047469-14-006891 | Aug 12, 2014 | — |
| 424B5 | 424B5 | 0001047469-14-005099 | May 21, 2014 | — |
| 424B5 | 424B5 | 0001047469-14-005054 | May 20, 2014 | — |
| 424B5 | 424B5 | 0001047469-14-004750 | May 8, 2014 | — |
| 424B5 | 424B5 | 0001047469-14-004660 | May 7, 2014 | — |
| 424B5 | 424B5 | 0001047469-13-010793 | Nov 22, 2013 | — |
| 424B5 | 424B5 | 0001047469-13-010729 | Nov 21, 2013 | — |
| 424B5 | 424B5 | 0001047469-13-006417 | May 23, 2013 | — |
| 424B5 | 424B5 | 0001047469-13-006347 | May 21, 2013 | — |
| 424B5 | 424B5 | 0001047469-11-005509 | May 25, 2011 | — |
| 424B5 | 424B5 | 0001047469-11-005465 | May 24, 2011 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001193125-10-207265 | Sep 9, 2010 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001193125-10-205314 | Sep 7, 2010 | — |
| 424B5 | 424B5 | 0000912057-02-041011 | Nov 5, 2002 | — |
| 424B5 | 424B5 | 0000912057-02-040714 | Nov 4, 2002 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0000950131-00-003281 | May 11, 2000 | — |
| 424B5 | PROSPECTUS SUPPLEMENT AND BASE PRO | 0000950131-99-003983 | Jun 25, 1999 | — |