AVEXIS INC

CUSIP: 05366U100 Class: Common equity shares

NORGES BANK's Holding History (CIK: 0001374170)

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

Q1 2018
Shares 326,990 Value ($000) $40,410 Avg Close — Range —
Q4 2017
Shares 342,398 Value ($000) $37,892 Avg Close — Range —
Q3 2017
Shares 207,589 Value ($000) $20,080 Avg Close — Range —
Q4 2016
Shares 25,000 Value ($000) $1,193 Avg Close — Range —
Q3 2016
Shares 25,000 Value ($000) $984 Avg Close — Range —