SYNTHORX INC

CUSIP: 87167A103 Class: COM

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q4 2019
Shares 18,707 Value ($000) $1,307 Avg Close — Range —
Q3 2019
Shares 19,031 Value ($000) $310 Avg Close — Range —