INTERNAP CORP

CUSIP: 45885A300 Class: COM PAR $.001

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q3 2017
Shares 7,406,564 Value ($000) $32,219 Avg Close — Range —
Q2 2017
Shares 6,993,067 Value ($000) $25,665 Avg Close — Range —
Q1 2017
Shares 6,429,567 Value ($000) $23,918 Avg Close — Range —
Q4 2016
Shares 6,958,137 Value ($000) $10,716 Avg Close — Range —
Q3 2016
Shares 7,333,818 Value ($000) $12,101 Avg Close — Range —
Q2 2016
Shares 7,381,995 Value ($000) $15,207 Avg Close — Range —
Q1 2016
Shares 7,351,295 Value ($000) $20,069 Avg Close — Range —
Q4 2015
Shares 7,113,333 Value ($000) $45,525 Avg Close — Range —
Q3 2015
Shares 7,140,865 Value ($000) $43,774 Avg Close — Range —
Q2 2015
Shares 6,944,065 Value ($000) $64,233 Avg Close — Range —
Q1 2015
Shares 6,758,608 Value ($000) $69,141 Avg Close — Range —
Q4 2014
Shares 6,728,910 Value ($000) $53,562 Avg Close — Range —
Q3 2014
Shares 6,865,581 Value ($000) $47,373 Avg Close — Range —
Q2 2014
Shares 6,828,978 Value ($000) $48,144 Avg Close — Range —
Q1 2014
Shares 6,839,010 Value ($000) $48,420 Avg Close — Range —
Q4 2013
Shares 6,781,174 Value ($000) $50,994 Avg Close — Range —
Q3 2013
Shares 6,744,403 Value ($000) $46,874 Avg Close — Range —
Q2 2013
Shares 6,702,917 Value ($000) $55,433 Avg Close — Range —