OSIRIS THERAPEUTICS INC NEW

CUSIP: 68827R108 Class: CMN

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

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

Q1 2016
Shares 2,114 Value ($000) $12 Avg Close — Range —
Q4 2015
Shares 1,611 Value ($000) $17 Avg Close — Range —
Q3 2015
Shares 2,111 Value ($000) $39 Avg Close — Range —
Q2 2015
Shares 668 Value ($000) $13 Avg Close — Range —
Q1 2015
Shares 520 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 501 Value ($000) $8 Avg Close — Range —
Q3 2014
Shares 602 Value ($000) $8 Avg Close — Range —
Q2 2014
Shares 640 Value ($000) $10 Avg Close — Range —
Q1 2014
Shares 640 Value ($000) $8 Avg Close — Range —
Q4 2013
Shares 616 Value ($000) $10 Avg Close — Range —
Q3 2013
Shares 2,206 Value ($000) $37 Avg Close — Range —
Q2 2013
Shares 1,120 Value ($000) $11 Avg Close — Range —