As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Schlumberger: Jane Street Group LLC, Yaupon Capital Management LP, Goldman Sachs Group Inc., Parallax Volatility Advisers L.P., Cubist Systematic Strategies LLC, Royal Bank of Canada, Caption Management LLC, Nomura Holdings Inc., BNP Paribas Financial Markets, Eisler Capital Management Ltd., PEAK6 LLC, Jane Street Group LLC, Walleye Trading LLC, Walleye Capital LLC, ADAPT Investment Managers SA, Capital Fund Management S.A., Garda Capital Partners LP, Hsbc Holdings PLC, Maven Securities LTD, Marathon Trading Investment Management LLC, Simplex Trading LLC, JPMorgan Chase & Co., Citigroup Inc., Bank of Nova Scotia, Allianz Asset Management GmbH, Caas Capital Management LP, Fulcrum Asset Management LLP, SG Americas Securities LLC, and IMC Chicago LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.