PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

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

Q4 2025

Shares 25,400 Value ($000) $2,218 Avg Close $81.85 Range $62.24 - $96.54

Q3 2025

Shares 15,600 Value ($000) $1,036 Avg Close $56.84 Range $49.38 - $68.26

Q2 2025

Shares 19,000 Value ($000) $1,050 Avg Close $47.99 Range $39.60 - $57.70

Q1 2025

Shares 17,600 Value ($000) $851 Avg Close $41.90 Range $33.70 - $60.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,400	$2,218	$81.85	$62.24 - $96.54
Q3 2025	15,600	$1,036	$56.84	$49.38 - $68.26
Q2 2025	19,000	$1,050	$47.99	$39.60 - $57.70
Q1 2025	17,600	$851	$41.90	$33.70 - $60.60