APTINYX INC

CUSIP: 03836N103 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2018
Shares 9,597 Value ($000) $159 Avg Close — Range —
Q3 2018
Shares 18,897 Value ($000) $547 Avg Close — Range —
Q2 2018
Shares 16,500 Value ($000) $399 Avg Close — Range —