INTEGRATED DEVICE TECHNOLOGY

CUSIP: 458118106 Class: COMMON STOCK

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q4 2015
Shares 15,000 Value ($000) $395 Avg Close — Range —
Q2 2014
Shares 90,000 Value ($000) $1,391 Avg Close — Range —
Q1 2014
Shares 10,000 Value ($000) $122 Avg Close — Range —
Q3 2013
Shares 25,000 Value ($000) $236 Avg Close — Range —