ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

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

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

Q1 2019
Shares 139,139 Value ($000) $546 Avg Close — Range —
Q4 2018
Shares 186,225 Value ($000) $662 Avg Close — Range —
Q3 2017
Shares 29,269 Value ($000) $174 Avg Close — Range —
Q2 2017
Shares 61,320 Value ($000) $316 Avg Close — Range —
Q1 2017
Shares 8,369 Value ($000) $74 Avg Close — Range —
Q4 2016
Shares 4,014 Value ($000) $39 Avg Close — Range —
Q3 2016
Shares 62,741 Value ($000) $533 Avg Close — Range —
Q2 2016
Shares 65,831 Value ($000) $639 Avg Close — Range —
Q1 2016
Shares 2,826 Value ($000) $29 Avg Close — Range —