As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Rivian Automotive: Jane Street Group LLC, CTC LLC, Goldman Sachs Group Inc., Parallax Volatility Advisers L.P., Millennium Management LLC, CMT Capital Markets Trading GmbH, Capital Markets Trading UK LLP, HBK Investments L P, Cubist Systematic Strategies LLC, Nomura Holdings Inc., Twin Tree Management LP, Sculptor Capital LP, Susquehanna International Group LLP, HAP Trading LLC, BNP Paribas Financial Markets, PEAK6 LLC, WS Management Lllp, Walleye Trading LLC, Walleye Capital LLC, DLD Asset Management LP, Capital Fund Management S.A., Marathon Trading Investment Management LLC, Simplex Trading LLC, Wolverine Asset Management LLC, National Bank of Canada FI, Deutsche Bank AG, Warberg Asset Management LLC, Jefferies Financial Group Inc., IMC Chicago LLC, Wealth Enhancement Advisory Services LLC, and CTC LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.