OPGEN INC

CUSIP: 68373L117 Class: *W EXP 05/05/202

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

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

Q4 2016
Shares 7,122 Value ($000) $1 Avg Close — Range —
Q3 2016
Shares 6,144 Value ($000) $1 Avg Close — Range —
Q2 2016
Shares 3,050 Value ($000) $0 Avg Close — Range —
Q1 2016
Shares 2,950 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 2,950 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 3,950 Value ($000) $2 Avg Close — Range —
Q2 2015
Shares 3,550 Value ($000) $2 Avg Close — Range —