PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

BANK OF NOVA SCOTIA's Holding History (CIK: 0000009631)

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

Q4 2017

Shares 14,000 Value ($000) $525 Avg Close $50.91 Range $34.85 - $64.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	14,000	$525	$50.91	$34.85 - $64.96