CONCERT PHARMACEUTICALS INC

CUSIP: 206022105 Class: COM

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q4 2018
Shares 105,656 Value ($000) $1,326 Avg Close — Range —
Q4 2016
Shares 66,968 Value ($000) $689 Avg Close — Range —
Q3 2016
Shares 66,968 Value ($000) $677 Avg Close — Range —
Q2 2016
Shares 66,968 Value ($000) $752 Avg Close — Range —