CYCLERION THERAPEUTICS INC

CUSIP: 23255M105 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2022
Shares 20,230 Value ($000) $17 Avg Close — Range —
Q2 2022
Shares 54,638 Value ($000) $30 Avg Close — Range —