ALTERA CORP

CUSIP: 021441100 Class: COM

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

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

Q1 2015
Shares 51,000 Value ($000) $2,188 Avg Close — Range —
Q4 2014
Shares 51,000 Value ($000) $1,884 Avg Close — Range —
Q3 2014
Shares 130,000 Value ($000) $4,651 Avg Close — Range —
Q2 2014
Shares 165,000 Value ($000) $5,735 Avg Close — Range —
Q1 2014
Shares 135,000 Value ($000) $4,892 Avg Close — Range —