BIRNER DENTAL MGMT SERVICES

CUSIP: 091283200 Class: COM NEW

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

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

Q1 2016
Shares 5,633 Value ($000) $51 Avg Close — Range —
Q4 2015
Shares 4,486 Value ($000) $51 Avg Close — Range —
Q3 2015
Shares 4,854 Value ($000) $62 Avg Close — Range —
Q2 2015
Shares 3,710 Value ($000) $49 Avg Close — Range —
Q1 2015
Shares 3,360 Value ($000) $47 Avg Close — Range —
Q4 2014
Shares 1,910 Value ($000) $29 Avg Close — Range —