ROWAN COMPANIES PLC

CUSIP: G7665A101 Class: SHS CL A

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2018
Shares 14,167 Value ($000) $267 Avg Close — Range —
Q2 2018
Shares 24,304 Value ($000) $394 Avg Close — Range —
Q1 2018
Shares 26,520 Value ($000) $306 Avg Close — Range —
Q4 2017
Shares 39,489 Value ($000) $618 Avg Close — Range —
Q3 2016
Shares 12,894 Value ($000) $195 Avg Close — Range —
Q2 2016
Shares 16,492 Value ($000) $291 Avg Close — Range —
Q1 2016
Shares 14,484 Value ($000) $233 Avg Close — Range —
Q4 2015
Shares 10,797 Value ($000) $183 Avg Close — Range —
Q3 2015
Shares 14,536 Value ($000) $235 Avg Close — Range —
Q2 2015
Shares 4,606 Value ($000) $97 Avg Close — Range —
Q1 2015
Shares 3,586 Value ($000) $64 Avg Close — Range —
Q4 2014
Shares 3,583 Value ($000) $84 Avg Close — Range —
Q3 2014
Shares 4,419 Value ($000) $112 Avg Close — Range —
Q2 2014
Shares 6,399 Value ($000) $204 Avg Close — Range —
Q1 2014
Shares 8,078 Value ($000) $272 Avg Close — Range —
Q4 2013
Shares 8,078 Value ($000) $286 Avg Close — Range —
Q3 2013
Shares 10,107 Value ($000) $371 Avg Close — Range —
Q2 2013
Shares 9,518 Value ($000) $324 Avg Close — Range —