ROWAN COMPANIES PLC

CUSIP: G7665A101 Class: SHS CL A

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q1 2019
Shares 111,072 Value ($000) $1,198 Avg Close Range
Q4 2018
Shares 125,431 Value ($000) $1,052 Avg Close Range
Q3 2018
Shares 138,625 Value ($000) $2,610 Avg Close Range
Q2 2018
Shares 131,666 Value ($000) $2,136 Avg Close Range
Q1 2018
Shares 104,058 Value ($000) $1,201 Avg Close Range
Q4 2017
Shares 114,662 Value ($000) $1,796 Avg Close Range
Q3 2017
Shares 115,241 Value ($000) $1,481 Avg Close Range
Q2 2017
Shares 118,603 Value ($000) $1,214 Avg Close Range
Q1 2017
Shares 141,711 Value ($000) $2,208 Avg Close Range
Q4 2016
Shares 95,281 Value ($000) $1,800 Avg Close Range
Q3 2016
Shares 101,553 Value ($000) $1,540 Avg Close Range
Q2 2016
Shares 105,819 Value ($000) $1,869 Avg Close Range
Q1 2016
Shares 50,738 Value ($000) $817 Avg Close Range
Q4 2015
Shares 61,061 Value ($000) $1,035 Avg Close Range
Q3 2015
Shares 49,705 Value ($000) $803 Avg Close Range
Q2 2015
Shares 34,425 Value ($000) $727 Avg Close Range
Q1 2015
Shares 52,832 Value ($000) $936 Avg Close Range
Q4 2014
Shares 52,124 Value ($000) $1,216 Avg Close Range
Q3 2014
Shares 22,859 Value ($000) $579 Avg Close Range
Q2 2014
Shares 18,932 Value ($000) $604 Avg Close Range
Q1 2014
Shares 17,319 Value ($000) $583 Avg Close Range
Q4 2013
Shares 22,191 Value ($000) $785 Avg Close Range
Q3 2013
Shares 12,745 Value ($000) $468 Avg Close Range
Q2 2013
Shares 11,690 Value ($000) $398 Avg Close Range