INTEGRATED DEVICE TECHNOLOGY

CUSIP: 458118106 Class: COMMON STOCK

SOUTHPORT MANAGEMENT, L.L.C.'s Holding History (CIK: 0001549553)

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

Q2 2015
Shares 54,000 Value ($000) $1,172 Avg Close — Range —
Q1 2015
Shares 60,000 Value ($000) $1,201 Avg Close — Range —
Q4 2014
Shares 125,000 Value ($000) $2,450 Avg Close — Range —
Q3 2014
Shares 125,000 Value ($000) $1,994 Avg Close — Range —
Q2 2014
Shares 200,000 Value ($000) $3,092 Avg Close — Range —
Q1 2014
Shares 200,000 Value ($000) $2,446 Avg Close — Range —
Q4 2013
Shares 150,000 Value ($000) $1,527 Avg Close — Range —
Q2 2013
Shares 30,000 Value ($000) $238 Avg Close — Range —