CONCERT PHARMACEUTICALS INC

CUSIP: 206022105 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2020
Shares 48,453 Value ($000) $612 Avg Close — Range —
Q3 2020
Shares 62,853 Value ($000) $617 Avg Close — Range —
Q2 2020
Shares 28,850 Value ($000) $287 Avg Close — Range —
Q1 2020
Shares 22,126 Value ($000) $196 Avg Close — Range —
Q4 2019
Shares 13,900 Value ($000) $128 Avg Close — Range —
Q3 2018
Shares 297,864 Value ($000) $4,420 Avg Close — Range —
Q2 2018
Shares 301,650 Value ($000) $5,077 Avg Close — Range —
Q1 2018
Shares 291,950 Value ($000) $6,686 Avg Close — Range —
Q4 2017
Shares 108,700 Value ($000) $2,812 Avg Close — Range —