OSIRIS THERAPEUTICS INC NEW

CUSIP: 68827R108 Class: CMN

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q1 2016
Shares 5,000 Value ($000) $29 Avg Close — Range —
Q3 2015
Shares 64,000 Value ($000) $1,182 Avg Close — Range —
Q2 2015
Shares 64,000 Value ($000) $1,245 Avg Close — Range —
Q1 2015
Shares 65,000 Value ($000) $1,143 Avg Close — Range —
Q4 2014
Shares 82,000 Value ($000) $1,311 Avg Close — Range —
Q4 2013
Shares 82,000 Value ($000) $1,319 Avg Close — Range —
Q3 2013
Shares 82,000 Value ($000) $1,364 Avg Close — Range —
Q2 2013
Shares 82,000 Value ($000) $826 Avg Close — Range —
Q1 2013
Shares 82,000 Value ($000) $853 Avg Close — Range —
Q4 2012
Shares 82,000 Value ($000) $736 Avg Close — Range —
Q3 2012
Shares 82,000 Value ($000) $906 Avg Close — Range —
Q2 2012
Shares 82,000 Value ($000) $900 Avg Close — Range —
Q1 2012
Shares 82,000 Value ($000) $420 Avg Close — Range —
Q4 2011
Shares 82,000 Value ($000) $439 Avg Close — Range —
Q3 2011
Shares 82,000 Value ($000) $420 Avg Close — Range —
Q2 2011
Shares 82,000 Value ($000) $635 Avg Close — Range —
Q1 2011
Shares 82,000 Value ($000) $595 Avg Close — Range —
Q4 2010
Shares 82,000 Value ($000) $639 Avg Close — Range —
Q1 2010
Shares 82,000 Value ($000) $607 Avg Close — Range —
Q4 2009
Shares 82,000 Value ($000) $585 Avg Close — Range —
Q3 2009
Shares 82,000 Value ($000) $546 Avg Close — Range —
Q2 2009
Shares 82,000 Value ($000) $1,099 Avg Close — Range —
Q1 2009
Shares 57,000 Value ($000) $787 Avg Close — Range —