CYCLERION THERAPEUTICS INC

CUSIP: 23255M105 Class: COM

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q1 2020
Shares 267 Value ($000) $1 Avg Close — Range —
Q4 2019
Shares 267 Value ($000) $1 Avg Close — Range —
Q3 2019
Shares 267 Value ($000) $3 Avg Close — Range —
Q2 2019
Shares 267 Value ($000) $3 Avg Close — Range —