ARKANSAS BEST CORP DEL

CUSIP: 040790107 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2014
Shares 27,600 Value ($000) $1,020 Avg Close — Range —
Q4 2013
Shares 21,400 Value ($000) $721 Avg Close — Range —
Q3 2013
Shares 28,700 Value ($000) $737 Avg Close — Range —
Q2 2013
Shares 30,100 Value ($000) $691 Avg Close — Range —