As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of AON: Arrowpoint Investment Partners Singapore Pte. Ltd., Wolverine Trading LLC, Point72 Asset Management L.P., Maven Securities LTD, Millennium Management LLC, Interval Partners LP, Group One Trading LLC, Cubist Systematic Strategies LLC, Capstone Investment Advisors LLC, Citadel Advisors LLC, Balyasny Asset Management L.P., Bank of America Corp DE, BNP Paribas Financial Markets, Jane Street Group LLC, Paloma Partners Management Co, Lido Advisors LLC, Tudor Investment Corp ET AL, Boothbay Fund Management LLC, Parallax Volatility Advisers L.P., Two Sigma Securities LLC, Susquehanna International Group LLP, Concourse Financial Group Securities Inc., PEAK6 LLC, Walleye Trading LLC, Walleye Capital LLC, Oribel Capital Management LP, JPMorgan Chase & Co., Simplex Trading LLC, Sequoia Financial Advisors LLC, Garda Capital Partners LP, Allianz Asset Management GmbH, IMC Chicago LLC, and Baader Bank Aktiengesellschaft. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.