CONCERT PHARMACEUTICALS INC

CUSIP: 206022105 Class: COM

Nantahala Capital Management, LLC's Holding History (CIK: 0001472322)

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

Q4 2022
Shares 1,732,388 Value ($000) $10,117 Avg Close — Range —
Q3 2022
Shares 1,787,159 Value ($000) $11,974 Avg Close — Range —
Q2 2022
Shares 1,659,840 Value ($000) $6,988 Avg Close — Range —