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AON (AON) SEC Filings & 10K Form

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$357.12 +4.39 (+1.24%)
As of 06/30/2025 03:58 PM Eastern

Recent AON SEC Filings

DateFilerForm TypeView
06/30/2025
6:08 PM
AON (Issuer)
STAVRIDIS JAMES G. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
5:29 PM
AON (Issuer)
KNIGHT LESTER B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
5:07 PM
Alvarez Jose Antonio (Reporting)
AON (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:19 PM
AON (Issuer)
SANTONA GLORIA (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:21 PM
AON (Issuer)
SMITH SARAH G (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:23 PM
AON (Issuer)
Spruell Byron (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:05 PM
AON (Issuer)
Cai Jin-Yong (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:06 PM
AON (Issuer)
CAMPBELL JEFFREY C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:07 PM
AON (Issuer)
FRANCIS CHERYL A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:12 PM
AON (Issuer)
Karaboutis Adriana (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2025
4:14 PM
AON (Issuer)
NOTEBAERT RICHARD C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025
4:32 PM
AON (Issuer)
NOTEBAERT RICHARD C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/14/2025
2:03 PM
AON (Subject)
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by)
Form SCHEDULE 13G/A
04/28/2025
3:24 PM
AON (Filer)
Form DEFA14A
04/28/2025
3:33 PM
AON (Filer)
Form ARS
04/25/2025
5:00 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/10/2025
3:44 PM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/25/2025
5:43 PM
AON (Issuer)
Neller Michael (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/17/2025
7:27 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/13/2025
7:30 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/19/2025
5:58 PM
AON (Issuer)
NOTEBAERT RICHARD C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
6:03 PM
AON (Issuer)
Neller Michael (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
6:07 PM
Andersen Eric (Reporting)
AON (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
6:17 PM
AON (Issuer)
Stevens Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
6:32 PM
AON (Issuer)
Case Gregory C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/10/2025
2:13 PM
AON (Subject)
Slyfield Jillian (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/31/2025
5:01 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/02/2024
3:18 PM
AON (Issuer)
Simon Mindy F. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/29/2024
3:16 PM
AON (Issuer)
Stevens Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/27/2024
10:50 AM
AON (Subject)
Simon Mindy F. (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/26/2024
11:55 AM
AON (Subject)
Stevens Lisa (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/19/2024
4:29 PM
AON (Issuer)
Simon Mindy F. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/13/2024
2:01 PM
AON (Subject)
Capital World Investors (Filed by)
Form SC 13G
10/25/2024
5:01 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/19/2024
3:29 PM
AON (Issuer)
Slyfield Jillian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/19/2024
3:32 PM
AON (Issuer)
Neller Michael (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/26/2024
4:24 PM
AON (Issuer)
STAVRIDIS JAMES G. (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
08/14/2024
3:23 PM
AON (Issuer)
Zeidel Darren (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/14/2024
3:26 PM
AON (Issuer)
Stevens Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/12/2024
1:31 PM
AON (Subject)
Zeidel Darren (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/12/2024
12:30 PM
AON (Subject)
Stevens Lisa (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
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08/09/2024
8:30 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/30/2024
11:04 AM
AON (Subject)
Weitz Andy (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/26/2024
3:22 PM
AON (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
07/26/2024
10:15 AM
AON (Subject)
Zeidel Darren (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/26/2024
5:01 AM
AON (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)


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This page (NYSE:AON) was last updated on 7/1/2025 by MarketBeat.com Staff
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