X0303 4/A 2010-11-26 2010-11-30 0 0000753568 EXAR CORP EXAR 0001029160 SOROS FUND MANAGEMENT LLC 888 SEVENTH AVENUE 33RD FLOOR NEW YORK NY 10106 0 0 1 0 0000900203 SOROS GEORGE 888 SEVENTH AVENUE 33RD FLOOR NEW YORK NY 10106 0 0 1 0 0001387524 Soros Robert 888 SEVENTH AVENUE 33RD FLOOR NEW YORK NY 10106 0 0 1 0 0001387590 SOROS JONATHAN T ALLAN 888 SEVENTH AVENUE 33RD FLOOR NEW YORK NY 10106 0 0 1 0 Common Stock 2010-11-26 4 P 0 13100 6.64 A 6379766 I See footnote Common Stock 2010-11-30 4 P 0 7944 6.6498 A 6387710 I See footnote These securities are held for the account of Quantum Partners LP, a Cayman Islands exempted limited partnership ("Quantum Partners"). Soros Fund Management LLC ("SFM LLC") serves as principal investment manager to Quantum Partners. As such, SFM LLC has been granted investment discretion over portfolio investments held for the account of Quantum Partners. George Soros serves as Chairman of SFM LLC, Robert Soros serves as Deputy Chairman of SFM LLC, and Jonathan Soros serves as President and Deputy Chairman of SFM LLC. The price reported in Column 4 is a weighted average price. These securities were purchased in multiple transactions at prices ranging from $6.64 to $6.68, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities purchased at each separate price within the range set forth in this footnote. This amendment is filed to reflect in Box 6 that this Form 4 is filed by more than one Reporting Person. The filing of this statement shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of any securities not held directly for its account for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. /s/ Jay Schoenfarber, as Assistant General Counsel 2011-01-27 /s/ Jay Schoenfarber, as Attorney-in-Fact of George Soros 2011-01-27 /s/ Jay Schoenfarber, as Attorney-in-Fact of Jonathan Soros 2011-01-27 /s/ Jay Schoenfarber, as Attorney-in-Fact of Robert Soros 2011-01-27