MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q3 2019
Shares 7,900 Value ($000) $723 Avg Close — Range —
Q2 2019
Shares 20,000 Value ($000) $1,810 Avg Close — Range —
Q1 2019
Shares 21,000 Value ($000) $1,538 Avg Close — Range —
Q4 2018
Shares 21,000 Value ($000) $1,416 Avg Close — Range —
Q3 2018
Shares 21,000 Value ($000) $1,540 Avg Close — Range —
Q3 2017
Shares 24,000 Value ($000) $1,873 Avg Close — Range —
Q2 2017
Shares 24,000 Value ($000) $1,877 Avg Close — Range —
Q1 2017
Shares 24,000 Value ($000) $1,385 Avg Close — Range —
Q4 2016
Shares 24,000 Value ($000) $1,192 Avg Close — Range —