GOLDEN STAR RES LTD CDA

CUSIP: 38119T104 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2018
Shares 33,097 Value ($000) $24 Avg Close Range
Q2 2018
Shares 29,597 Value ($000) $20 Avg Close Range
Q1 2018
Shares 46,897 Value ($000) $28 Avg Close Range
Q4 2017
Shares 52,707 Value ($000) $47 Avg Close Range
Q3 2017
Shares 56,207 Value ($000) $43 Avg Close Range
Q2 2017
Shares 40,739 Value ($000) $26 Avg Close Range
Q1 2017
Shares 6,528 Value ($000) $6 Avg Close Range
Q2 2016
Shares 97,706 Value ($000) $63 Avg Close Range
Q1 2016
Shares 22,428 Value ($000) $10 Avg Close Range
Q4 2015
Shares 4,011 Value ($000) $1 Avg Close Range
Q3 2015
Shares 4,011 Value ($000) $1 Avg Close Range
Q2 2015
Shares 4,011 Value ($000) $1 Avg Close Range
Q1 2015
Shares 1,911 Value ($000) $0 Avg Close Range
Q4 2014
Shares 14,233 Value ($000) $3 Avg Close Range
Q3 2014
Shares 14,233 Value ($000) $6 Avg Close Range
Q2 2014
Shares 15,633 Value ($000) $9 Avg Close Range
Q1 2014
Shares 5,645 Value ($000) $3 Avg Close Range
Q4 2013
Shares 32,047 Value ($000) $14 Avg Close Range
Q3 2013
Shares 56,034 Value ($000) $22 Avg Close Range
Q2 2013
Shares 74,050 Value ($000) $31 Avg Close Range