PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

Monashee Investment Management LLC's Holding History (CIK: 0001627608)

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

Q2 2021

Shares 20,000 Value ($000) $898 Avg Close $33.01 Range $24.14 - $45.93

Q4 2020

Shares 70,000 Value ($000) $1,411 Avg Close $21.52 Range $17.44 - $25.65

Q4 2018

Shares 42,945 Value ($000) $289 Avg Close $7.93 Range $5.49 - $10.50

Q3 2018

Shares 42,945 Value ($000) $442 Avg Close $8.61 Range $6.57 - $11.90

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	20,000	$898	$33.01	$24.14 - $45.93
Q4 2020	70,000	$1,411	$21.52	$17.44 - $25.65
Q4 2018	42,945	$289	$7.93	$5.49 - $10.50
Q3 2018	42,945	$442	$8.61	$6.57 - $11.90