Aon PLC (AON) — SEC Filings

Overview

Aon PLC (AON) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 10-Q filed on Oct 31, 2025: Aon plc reported a robust financial performance for the three months ended September 30, 2025, with total revenue increasing to $3,997 million, up from $3,721 million in the prior year, representing a 7.4% increase. Net income attributable to Aon shareholders significantly rose to $458 million, comp

Sentiment Summary

Across 40 filings, the sentiment breakdown is: 2 bullish, 38 neutral. The dominant filing sentiment for Aon PLC is neutral.

Filing Type Overview

Aon PLC (AON) has filed 5 10-Q, 25 8-K, 2 DEF 14A, 2 10-K, 1 SC 13G, 1 DEFA14A, 1 10-K/A, 3 SC 13G/A with the SEC between Jan 2024 to Oct 2025.

Recent Filings (40)

• Aon's Q3 Earnings Soar 33.5% on Strong Revenue Growth — 10-Q · Oct 31, 2025 Risk: low
  Aon plc reported a robust financial performance for the three months ended September 30, 2025, with total revenue increasing to $3,997 million, up from $3,721 m
• Aon plc Files 8-K on Senior Notes Guarantees — 8-K · Oct 30, 2025 Risk: low
  On October 30, 2025, Aon plc filed an 8-K, disclosing information related to its senior notes. The filing specifically mentions guarantees for Aon plc's 3.875%
• Aon plc Files 8-K on Senior Notes and Guarantees — 8-K · Sep 3, 2025 Risk: low
  On September 3, 2025, Aon plc filed an 8-K report detailing a Regulation FD Disclosure and Financial Statements and Exhibits. The filing includes information re
• Aon plc Announces Executive Changes and Debt Details — 8-K · Aug 4, 2025 Risk: low
  On August 1, 2025, Aon plc announced changes in its executive team, including the departure of Director Michael E. Smith and the appointment of Sarah E. Smith a
• Aon plc Files 8-K on Director/Officer Changes — 8-K · Jul 29, 2025 Risk: medium
  On July 29, 2025, Aon plc filed an 8-K detailing changes in its board of directors and executive officers, including the election of new directors and appointme
• Aon's Q2 Earnings Surge on Strong Revenue Growth — 10-Q · Jul 25, 2025 Risk: medium
  Aon plc reported robust financial performance for the second quarter and first half of 2025. For the three months ended June 30, 2025, total revenue increased t
• Aon plc Files 8-K: Director Changes, Compensation, and Shareholder Votes — 8-K · Jul 3, 2025 Risk: low
  On June 27, 2025, Aon plc filed an 8-K report detailing several key events. The company announced the departure of a director, the election of a new director, a
• Aon plc DEF 14A: Executive Compensation Details — DEF 14A · Apr 28, 2025 Risk: low
  Aon plc filed a DEF 14A on April 28, 2025, detailing executive compensation for the fiscal year ending December 31, 2024. The filing includes information on equ
• Aon plc Files 8-K on Financials and Debt — 8-K · Apr 25, 2025 Risk: low
  On April 25, 2025, Aon plc filed an 8-K report detailing results of operations and financial condition. The filing includes information on various senior notes,
• Aon plc Files 8-K on Executive and Director Changes — 8-K · Apr 10, 2025 Risk: medium
  On April 7, 2025, Aon plc filed an 8-K detailing changes in its executive officers and board of directors. The filing also addresses compensatory arrangements f
• Aon plc Director Changes and Compensation Disclosures — 8-K · Mar 17, 2025 Risk: low
  On March 14, 2025, Aon plc filed an 8-K detailing the departure of director Michael E. Smith and the election of new director Sarah E. McEvoy. The filing also d
• Aon plc Files 8-K: Executive and Director Changes — 8-K · Mar 13, 2025 Risk: medium
  On March 13, 2025, Aon plc filed an 8-K report detailing changes in its executive officers and board of directors. The filing also addresses compensatory arrang
• Aon plc Files 2024 10-K — 10-K · Feb 18, 2025 Risk: medium
  Aon plc filed its 2024 10-K on February 18, 2025, detailing its financial performance for the fiscal year ending December 31, 2024. The report covers its operat
• Aon plc Files 8-K on Financial Condition — 8-K · Jan 31, 2025 Risk: low
  On January 31, 2025, Aon plc filed an 8-K report detailing its financial condition and results of operations. The filing includes information related to various
• SC 13G Filing — SC 13G · Nov 13, 2024
• Aon plc Q3 2024 10-Q Filing — 10-Q · Oct 25, 2024 Risk: low
  Aon plc filed its 10-Q for the period ending September 30, 2024. The filing details the company's financial performance and operations for the third quarter of
• Aon plc Announces Director Changes and Officer Appointments — 8-K · Aug 9, 2024 Risk: low
  Aon plc announced on August 5, 2024, the departure of director Michael E. Smith and the election of new director Sarah E. McEvoy. The company also appointed new
• Aon plc 10-Q: Financials and Debt Guarantees — 10-Q · Jul 26, 2024 Risk: medium
  Aon plc filed its 10-Q for the period ending June 30, 2024, reporting on its financial performance. The filing details various financial instruments and obligat
• Aon plc Reports Director Changes and Compensatory Arrangements — 8-K · Jun 26, 2024 Risk: low
  Aon plc filed an 8-K on June 26, 2024, reporting on the departure of director Michael E. Smith and the election of new directors, including Thomas J. Wilson and
• Aon plc Files 8-K: Board, Compensation, and Financial Updates — 8-K · Jun 4, 2024 Risk: low
  On May 30, 2024, Aon plc filed an 8-K detailing changes in its board of directors and executive compensation. The filing also disclosed information regarding it
• Aon plc Files Definitive Additional Materials Proxy Statement — DEFA14A · May 21, 2024 Risk: low
  Aon plc filed a Definitive Additional Materials proxy statement on May 21, 2024. This filing is related to the company's proxy statement and is a standard regul
• Aon plc Files Definitive Proxy Statement (DEF 14A) — DEF 14A · Apr 29, 2024 Risk: low
  Aon plc (AON) filed a Proxy Statement (DEF 14A) with the SEC on April 29, 2024. Aon plc filed a DEF 14A form on April 29, 2024. The filing covers the period end
• Aon plc Files 10-Q for Period Ending March 31, 2024 — 10-Q · Apr 26, 2024 Risk: low
  Aon plc (AON) filed a Quarterly Report (10-Q) with the SEC on April 26, 2024. Aon plc filed its quarterly report (10-Q) on April 26, 2024, for the period ending
• Aon plc Files 8-K on Financials and Senior Notes — 8-K · Apr 25, 2024 Risk: low
  On April 25, 2024, Aon plc filed an 8-K to disclose information regarding its financial statements and exhibits. This filing includes details about various seni
• Aon plc Files 8-K on Senior Notes Guarantees — 8-K · Apr 19, 2024 Risk: low
  On April 19, 2024, Aon plc filed an 8-K report detailing a Regulation FD Disclosure. The filing primarily concerns various senior notes issued by Aon and its su
• Aon plc Enters Material Definitive Agreement for Senior Notes Guarantees — 8-K · Apr 19, 2024 Risk: low
  On April 16, 2024, Aon plc entered into a material definitive agreement related to guarantees for various senior notes. These guarantees involve Aon plc, Aon Co
• Aon plc Files Amendment to Annual Report on Form 10-K — 10-K/A · Apr 17, 2024 Risk: low
  Aon plc (AON) filed a Amended Annual Report (10-K/A) with the SEC on April 17, 2024. Aon plc filed an amendment (Amendment No. 1) to its annual report on Form 1
• Aon plc Discloses Senior Notes Guarantees — 8-K · Apr 16, 2024 Risk: low
  On April 16, 2024, Aon plc filed an 8-K to disclose guarantees related to its outstanding senior notes. These guarantees apply to various series of notes, inclu
• Aon plc Files 8-K: Director/Officer Changes & Financials — 8-K · Apr 3, 2024 Risk: low
  Aon plc filed an 8-K on April 3, 2024, reporting changes in its board of directors and certain officers, as well as updates to compensatory arrangements. The fi
• Aon plc Files 8-K on Senior Notes and Financials — 8-K · Apr 2, 2024 Risk: low
  On April 2, 2024, Aon plc filed an 8-K report detailing a Regulation FD Disclosure and Financial Statements and Exhibits. The filing includes information relate
• Aon plc Announces Board and Officer Changes — 8-K · Mar 27, 2024 Risk: low
  On March 21, 2024, Aon plc announced changes to its board of directors, including the election of new directors and the appointment of certain officers. The fil
• Aon plc Files 8-K with Financial Exhibits and Debt Disclosures — 8-K · Mar 1, 2024 Risk: low
  On February 28, 2024, Aon plc filed an 8-K report detailing financial statements and exhibits. The filing includes information related to various senior notes d
• Aon plc Details Senior Note Guarantees in 8-K Filing — 8-K · Feb 21, 2024 Risk: low
  Aon plc filed an 8-K on February 21, 2024, to disclose information under Regulation FD and provide financial statements and exhibits. The filing specifically de
• Aon plc Files 2023 Annual Report on Form 10-K — 10-K · Feb 16, 2024 Risk:
  Aon plc (AON) filed a Annual Report (10-K) with the SEC on February 16, 2024. Aon plc filed its annual report for the fiscal year ended December 31, 2023. The r
• Aon plc Details Officer Compensation & Senior Note Guarantees — 8-K · Feb 16, 2024 Risk: low
  Aon plc filed an 8-K on February 16, 2024, reporting on compensatory arrangements for certain officers and the departure or election of directors, effective Feb
• SC 13G/A Filing — SC 13G/A · Feb 13, 2024
• MFS Amends Aon plc Stake Filing (SC 13G/A, Amendment No. 7) — SC 13G/A · Feb 9, 2024 Risk: low
  Massachusetts Financial Services Company (MFS) filed an amended SC 13G/A on February 9, 2024, indicating their ownership of Aon plc's Class A Ordinary Shares as
• Aon plc Details Senior Notes & Guarantees in 8-K Filing — 8-K · Feb 2, 2024
  Aon plc filed an 8-K on February 2, 2024, to report on its results of operations and financial condition, specifically detailing various senior notes and their
• BlackRock Amends Aon PLC Stake, Signals Continued Passive Investment — SC 13G/A · Feb 1, 2024
  BlackRock Inc. filed an amended SC 13G/A on February 1, 2024, disclosing its ownership in Aon plc's Class A Common Stock as of December 31, 2023. This filing, A
• Aon plc Guarantees Senior Notes Ranging 2024-2052 Maturities — 8-K · Jan 25, 2024
  Aon plc filed an 8-K on January 25, 2024, reporting that on January 22, 2024, it entered into guarantees for various senior notes issued by Aon plc, Aon Corpora

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