PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

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

Q4 2025

Shares 38,099 Value ($000) $3 Avg Close $81.85 Range $62.24 - $96.54

Q3 2025

Shares 29,425 Value ($000) $2 Avg Close $56.84 Range $49.38 - $68.26

Q2 2025

Shares 36,906 Value ($000) $2 Avg Close $47.99 Range $39.60 - $57.70

Q1 2025

Shares 33,023 Value ($000) $2 Avg Close $41.90 Range $33.70 - $60.60

Q4 2024

Shares 33,871 Value ($000) $1 Avg Close $43.60 Range $33.31 - $48.89

Q3 2024

Shares 33,615 Value ($000) $2 Avg Close $40.40 Range $32.50 - $48.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,099	$3	$81.85	$62.24 - $96.54
Q3 2025	29,425	$2	$56.84	$49.38 - $68.26
Q2 2025	36,906	$2	$47.99	$39.60 - $57.70
Q1 2025	33,023	$2	$41.90	$33.70 - $60.60
Q4 2024	33,871	$1	$43.60	$33.31 - $48.89
Q3 2024	33,615	$2	$40.40	$32.50 - $48.00