AVEXIS INC

CUSIP: 05366U100 Class: Common equity shares

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2016

Shares 42,300 Value ($000) $2,019 Avg Close — Range —

Q3 2016

Shares 53,900 Value ($000) $2,221 Avg Close — Range —

Q2 2016

Shares 5,831 Value ($000) $222 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	42,300	$2,019	—	—
Q3 2016	53,900	$2,221	—	—
Q2 2016	5,831	$222	—	—