CYCLERION THERAPEUTICS INC

CUSIP: 23255M105 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2021
Shares 31,800 Value ($000) $89 Avg Close — Range —
Q4 2020
Shares 31,800 Value ($000) $97 Avg Close — Range —
Q3 2020
Shares 34,020 Value ($000) $207 Avg Close — Range —
Q2 2020
Shares 35,770 Value ($000) $211 Avg Close — Range —
Q1 2020
Shares 28,356 Value ($000) $75 Avg Close — Range —
Q4 2019
Shares 28,356 Value ($000) $77 Avg Close — Range —
Q3 2019
Shares 28,356 Value ($000) $344 Avg Close — Range —
Q2 2019
Shares 24,856 Value ($000) $285 Avg Close — Range —