PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

Maven Securities LTD's Holding History (CIK: 0001633046)

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

Q2 2021

Shares 5,000 Value ($000) $257 Avg Close $31.20 Range $21.30 - $59.74

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	5,000	$257	$31.20	$21.30 - $59.74