AVEXIS INC

CUSIP: 05366U100 Class: Common equity shares

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2018
Shares 2,271 Value ($000) $281 Avg Close — Range —
Q4 2017
Shares 2,271 Value ($000) $251 Avg Close — Range —