tickdelta
tickdelta
Sign in

Tickdelta is free for now. Sign up and get Pro free

← Screener

AONAon plc

Financials · Insurance Brokers · NYSE

Aon plc (which may be referred to as “Aon,” the “Company,” “we,” “us,” or “our”) is a leading global professional services firm. 10-K, Item 1

AON quote by TradingView
Employees
60,000
Headquarters
Dublin 2, L2
CEO
Gregory C. Case
Next results
around Jan 29, 2027
Compare with peers → Embed

Timeline

1 yr2 yr3 yr
Annual report (10-K)Quarterly report (10-Q)Current report (8-K)Auditor changeCEO, CFO, COO or CAO changeRestatementLate filing noticeInsider purchaseCluster buy (3+ insiders)SEC comment letterShare offering (S-3, 424B)
All 34 events

From the SEC filing index. Insider purchases go back 180 days (the Form 4s downloaded).

Every filing AON made with the SEC since Sep 4, 2014, newest first, linked to the document on sec.gov. Press releases with quarterly results are attached to the 8-Ks marked "Quarterly results".

All 1000 Annual & quarterly 50Current reports (8-K) 157Insiders 560Proxy & votes 44Big owners (13D/13G) 40Shares & debt offered 53SEC letters 19Other 77
FiledFormWhat it isPeriod
Oct 28, 202610-Q Quarterly reportSep 30, 2026 all files · tables
Oct 28, 20268-K Quarterly resultsOct 28, 2026 all files
Sep 22, 20268-K Material agreement signed, Material agreement ended, New debt or obligationSep 18, 2026 all files
Sep 18, 2026CERT all files
Sep 17, 20268-A12B all files
Sep 17, 20268-K Other eventsSep 14, 2026 all files
Sep 15, 2026424B5 Prospectus all files
Sep 14, 2026FWP Offering terms all files
Sep 11, 2026424B5 Prospectus all files
Sep 11, 20268-K Other eventsSep 11, 2026 all files
Sep 3, 20264 Insider tradeSep 2, 2026 all files
Aug 31, 20268-K Material agreement signed, Regulation FD disclosureAug 30, 2026 all files
Aug 26, 20263 New insiderAug 17, 2026 all files
Aug 17, 20268-K Director or officer changeAug 17, 2026 all files
Jul 30, 20264 Insider tradeJul 28, 2026 all files
Jul 29, 202610-Q Quarterly reportJun 30, 2026 all files · tables
Jul 29, 20268-K Quarterly resultsJul 29, 2026 all files
Jul 28, 2026144 Notice of planned insider sale all files
Jul 21, 20264 Insider tradeJul 17, 2026 all files
Jul 17, 2026144 Notice of planned insider sale all files
Jul 9, 20264 Insider tradeJul 7, 2026 all files
Jul 7, 2026144 Notice of planned insider sale all files
Jul 6, 20264 Insider tradeJul 1, 2026 all files
Jul 2, 2026S-3ASR Shelf registration all files
Jul 1, 20268-K Director or officer change, Shareholder vote results, Other eventsJun 26, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 29, 20264 Insider tradeJun 25, 2026 all files
Jun 4, 2026144 Notice of planned insider sale all files
May 14, 20264 Insider tradeMay 12, 2026 all files
May 1, 202610-Q Quarterly reportMar 31, 2026 all files · tables
May 1, 20268-K Quarterly resultsMay 1, 2026 all files
Apr 29, 2026SCHEDULE 13G 5%+ owner (passive) all files
Apr 28, 2026ARS Annual report to shareholdersDec 31, 2025 all files
Apr 28, 2026DEFA14A Extra proxy material all files
Apr 28, 2026DEF 14A Proxy statementJun 26, 2026 all files
Mar 26, 2026SCHEDULE 13G/A 5%+ owner (passive), amended all files
Mar 17, 20264 Insider tradeMar 13, 2026 all files
Mar 17, 20264 Insider tradeMar 13, 2026 all files
Mar 17, 20264 Insider tradeMar 13, 2026 all files
Mar 2, 20264 Insider tradeFeb 26, 2026 all files
Feb 26, 2026144 Notice of planned insider sale all files
Feb 20, 20264 Insider tradeFeb 19, 2026 all files
Feb 19, 20264 Insider tradeFeb 18, 2026 all files
Feb 19, 20264 Insider tradeFeb 17, 2026 all files
Feb 19, 20264 Insider tradeFeb 17, 2026 all files
Feb 17, 2026144 Notice of planned insider sale all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 20264 Insider tradeFeb 12, 2026 all files
Feb 17, 202625-NSE all files
Feb 13, 202610-K Annual reportDec 31, 2025 all files · tables
Feb 12, 20264 Insider tradeFeb 10, 2026 all files
Jan 30, 20268-K Quarterly resultsJan 30, 2026 all files
Jan 7, 20268-K Director or officer changeJan 6, 2026 all files
Jan 2, 20268-K Director or officer changeDec 31, 2025 all files
Dec 15, 202525-NSE all files
Dec 9, 20254 Insider tradeDec 5, 2025 all files
Nov 25, 2025144 Notice of planned insider sale all files
Nov 25, 20254 Insider tradeNov 21, 2025 all files
Nov 25, 20254 Insider tradeNov 21, 2025 all files
Nov 25, 20254 Insider tradeNov 21, 2025 all files
Nov 18, 20254 Insider tradeNov 14, 2025 all files
Nov 14, 20254 Insider tradeNov 12, 2025 all files
Nov 7, 20254 Insider tradeNov 5, 2025 all files
Nov 5, 2025144 Notice of planned insider sale all files
Oct 31, 202510-Q Quarterly reportSep 30, 2025 all files · tables
Oct 31, 20258-K Quarterly resultsOct 31, 2025 all files
Oct 30, 20258-K Regulation FD disclosureOct 30, 2025 all files
Sep 30, 20254 Insider tradeSep 26, 2025 all files
Sep 23, 20253 New insiderSep 15, 2025 all files
Sep 3, 20258-K Regulation FD disclosureSep 3, 2025 all files
Aug 19, 20253 New insiderAug 15, 2025 all files
Aug 4, 20258-K Director or officer changeAug 1, 2025 all files
Jul 29, 20258-K Director or officer changeJul 29, 2025 all files
Jul 25, 202510-Q Quarterly reportJun 30, 2025 all files · tables
Jul 25, 20258-K Quarterly resultsJul 25, 2025 all files
Jul 25, 2025S-8 Shares registered for employee plans all files
Jul 7, 20253 New insiderJun 27, 2025 all files
Jul 3, 20258-K Director or officer change, Shareholder vote resultsJun 27, 2025 all files
Jul 3, 20254 Insider tradeJul 1, 2025 all files
Jun 30, 20254 Insider tradeJun 26, 2025 all files
Jun 30, 20254 Insider tradeJun 26, 2025 all files
Jun 30, 20254 Insider tradeJun 26, 2025 all files
Jun 30, 20254 Insider tradeJun 26, 2025 all files
Jun 30, 20254 Insider tradeJun 26, 2025 all files

From SEC's filing index (data.sec.gov submissions).

Work on AON in a spreadsheet: Excel workbook (a sheet per section, ten years by column, charts, links to the filings) · CSV. For a Google Sheet that stays up to date, paste =IMPORTDATA("https://tickdelta.com/company/AON/export.csv") into a cell.