VALERO ENERGY CORP

Ticker: VLO CUSIP: 91913Y100 Class: COM

DOW CHEMICAL CO /DE/'s Holding History (CIK: 0000029915)

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

Q4 2013
Shares 107,000 Value ($000) $5,393 Avg Close $26.85 Range $21.10 - $32.29
Q3 2013
Shares 65,000 Value ($000) $2,220 Avg Close $22.41 Range $20.85 - $23.70
Q2 2013
Shares 50,000 Value ($000) $1,739 Avg Close $24.01 Range $21.02 - $26.98