GTT COMMUNICATIONS INC

CUSIP: 362393100 Class: Stock

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q2 2018
Shares 48,812 Value ($000) $2,197 Avg Close — Range —
Q1 2018
Shares 313,476 Value ($000) $17,774 Avg Close — Range —
Q4 2017
Shares 476,833 Value ($000) $22,387 Avg Close — Range —
Q3 2017
Shares 604,464 Value ($000) $19,131 Avg Close — Range —
Q2 2017
Shares 627,678 Value ($000) $19,866 Avg Close — Range —
Q1 2017
Shares 507,593 Value ($000) $12,360 Avg Close — Range —
Q4 2016
Shares 702,041 Value ($000) $20,184 Avg Close — Range —
Q3 2016
Shares 774,965 Value ($000) $18,235 Avg Close — Range —
Q2 2016
Shares 604,457 Value ($000) $11,170 Avg Close — Range —
Q1 2016
Shares 541,722 Value ($000) $8,960 Avg Close — Range —
Q4 2015
Shares 804,313 Value ($000) $13,722 Avg Close — Range —
Q3 2015
Shares 838,625 Value ($000) $19,506 Avg Close — Range —
Q2 2015
Shares 553,937 Value ($000) $13,222 Avg Close — Range —
Q1 2015
Shares 452,152 Value ($000) $8,537 Avg Close — Range —
Q4 2014
Shares 682,189 Value ($000) $9,025 Avg Close — Range —
Q3 2014
Shares 650,500 Value ($000) $7,747 Avg Close — Range —
Q2 2014
Shares 692,091 Value ($000) $7,066 Avg Close — Range —
Q1 2014
Shares 541,580 Value ($000) $5,703 Avg Close — Range —