As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Intuitive Surgical: Readystate Asset Management LP, GTS Securities LLC, Wolverine Trading LLC, Paloma Partners Management Co, Parallax Volatility Advisers L.P., Caas Capital Management LP, Citadel Advisors LLC, Point72 Asset Management L.P., Cubist Systematic Strategies LLC, Balyasny Asset Management L.P., Capital Fund Management S.A., PEAK6 Investments LLC, Eisler Capital UK Ltd., Goldman Sachs Group Inc., Capstone Investment Advisors LLC, Allianz Asset Management GmbH, Mendel Money Management, IMC Chicago LLC, One River Asset Management LLC, Wells Fargo & Company MN, UBS Group AG, Baader Bank Aktiengesellschaft, BNP Paribas Financial Markets, Concourse Financial Group Securities Inc., Genus Capital Management Inc., Simplex Trading LLC, SpiderRock Advisors LLC, Halbert Hargrove Global Advisors LLC, Cutler Group LLC CA, Austin Private Wealth LLC, and SG Americas Securities LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.