As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Lockheed Martin: CTC LLC, Barclays PLC, Jane Street Group LLC, Wolverine Trading LLC, Readystate Asset Management LP, Point72 DIFC Ltd, Point72 Asset Management L.P., Parallax Volatility Advisers L.P., Paloma Partners Management Co, Garda Capital Partners LP, Verition Fund Management LLC, Capstone Investment Advisors LLC, Walleye Trading LLC, Walleye Capital LLC, PEAK6 Investments LLC, Citigroup Inc., LPL Financial LLC, One River Asset Management LLC, LMR Partners LLP, Prime Capital Investment Advisors LLC, Wolverine Asset Management LLC, XY Capital Ltd, SpiderRock Advisors LLC, Genus Capital Management Inc., IMC Chicago LLC, XR Securities LLC, and Concourse Financial Group Securities Inc.. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.