CYCLERION THERAPEUTICS INC

CUSIP: 23255M105 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2019
Shares 35,470 Value ($000) $96 Avg Close — Range —
Q3 2019
Shares 35,470 Value ($000) $430 Avg Close — Range —
Q2 2019
Shares 18,770 Value ($000) $215 Avg Close — Range —