SIGILON THERAPEUTICS INC

CUSIP: 82657L107 Class: CMN

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q3 2021
Shares 359,688 Value ($000) $2,033 Avg Close — Range —
Q2 2021
Shares 324,882 Value ($000) $3,486 Avg Close — Range —
Q1 2021
Shares 192,176 Value ($000) $4,295 Avg Close — Range —
Q4 2020
Shares 144,571 Value ($000) $6,944 Avg Close — Range —