REXAHN PHARMACEUTICALS INC

CUSIP: 761640101 Class: COM

UBS Group AG's Holding History (CIK: 0001610520)

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

Q4 2016
Shares 29,725 Value ($000) $4 Avg Close — Range —
Q3 2016
Shares 59,785 Value ($000) $13 Avg Close — Range —
Q2 2016
Shares 107,013 Value ($000) $27 Avg Close — Range —
Q1 2016
Shares 10,000 Value ($000) $3 Avg Close — Range —
Q4 2015
Shares 10,000 Value ($000) $4 Avg Close — Range —
Q3 2015
Shares 11,182 Value ($000) $6 Avg Close — Range —
Q2 2015
Shares 27,698 Value ($000) $17 Avg Close — Range —
Q1 2015
Shares 31,530 Value ($000) $23 Avg Close — Range —
Q4 2014
Shares 53,045 Value ($000) $37 Avg Close — Range —