PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

NEUBERGER BERMAN GROUP LLC's Holding History (CIK: 0001465109)

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

Q3 2016

Shares 15,500 Value ($000) $930 Avg Close $53.65 Range $35.04 - $64.50

Q4 2015

Shares 14,490 Value ($000) $987 Avg Close $60.32 Range $40.47 - $76.42

Q2 2015

Shares 21,524 Value ($000) $1,134 Avg Close $39.47 Range $30.14 - $55.97

Q1 2015

Shares 14,026 Value ($000) $535 Avg Close $25.65 Range $18.76 - $45.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	15,500	$930	$53.65	$35.04 - $64.50
Q4 2015	14,490	$987	$60.32	$40.47 - $76.42
Q2 2015	21,524	$1,134	$39.47	$30.14 - $55.97
Q1 2015	14,026	$535	$25.65	$18.76 - $45.00