EXAR CORP

CUSIP: 300645108 Class: COMMON STOCK

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013
Shares 17,400 Value ($000) $205 Avg Close — Range —
Q3 2013
Shares 12,400 Value ($000) $166 Avg Close — Range —