PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q1 2019

Shares 21,380 Value ($000) $269 Avg Close $8.83 Range $6.38 - $14.36

Q4 2018

Shares 14,288 Value ($000) $96 Avg Close $7.93 Range $5.49 - $10.50

Q3 2018

Shares 19,501 Value ($000) $201 Avg Close $8.61 Range $6.57 - $11.90

Q2 2018

Shares 67,279 Value ($000) $452 Avg Close $7.68 Range $5.50 - $9.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	21,380	$269	$8.83	$6.38 - $14.36
Q4 2018	14,288	$96	$7.93	$5.49 - $10.50
Q3 2018	19,501	$201	$8.61	$6.57 - $11.90
Q2 2018	67,279	$452	$7.68	$5.50 - $9.44