ALTERA CORP

CUSIP: 021441100 Class: COM

WATER ISLAND CAPITAL LLC's Holding History (CIK: 0001222765)

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

Q2 2015
Shares 1,047,655 Value ($000) $53,639,936 Avg Close — Range —
Q1 2015
Shares 42,794 Value ($000) $1,836,291 Avg Close — Range —