G & K SVCS INC

CUSIP: 361268105 Class: CL A

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2016
Shares 152 Value ($000) $14 Avg Close — Range —
Q3 2016
Shares 4,228 Value ($000) $403 Avg Close — Range —