CYCLERION THERAPEUTICS INC

CUSIP: 23255M105 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2021
Shares 10,446 Value ($000) $18 Avg Close — Range —
Q2 2021
Shares 28,863 Value ($000) $113 Avg Close — Range —