GTT COMMUNICATIONS INC

CUSIP: 362393100 Class: Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2017
Shares 11,285 Value ($000) $530 Avg Close — Range —
Q2 2017
Shares 43,676 Value ($000) $1,382 Avg Close — Range —
Q1 2017
Shares 27,715 Value ($000) $675 Avg Close — Range —
Q4 2015
Shares 18,211 Value ($000) $311 Avg Close — Range —