INTEGRATED DEVICE TECHNOLOGY

CUSIP: 458118106 Class: COMMON STOCK

ALPINE ASSOCIATES MANAGEMENT INC.'s Holding History (CIK: 0001396835)

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

Q1 2019
Shares 3,008,717 Value ($000) $147,397 Avg Close — Range —
Q4 2018
Shares 2,220,917 Value ($000) $107,559 Avg Close — Range —
Q3 2018
Shares 2,041,779 Value ($000) $95,985 Avg Close — Range —