PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

Sterling Capital Management LLC's Holding History (CIK: 0001329883)

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

Q4 2025

Shares 378 Value ($000) $33 Avg Close $81.85 Range $62.24 - $96.54

Q3 2025

Shares 141 Value ($000) $9 Avg Close $56.84 Range $49.38 - $68.26

Q2 2025

Shares 143 Value ($000) $8 Avg Close $47.99 Range $39.60 - $57.70

Q1 2025

Shares 63 Value ($000) $3 Avg Close $41.90 Range $33.70 - $60.60

Q4 2024

Shares 60 Value ($000) $2 Avg Close $43.60 Range $33.31 - $48.89

Q3 2024

Shares 60 Value ($000) $3 Avg Close $40.40 Range $32.50 - $48.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	378	$33	$81.85	$62.24 - $96.54
Q3 2025	141	$9	$56.84	$49.38 - $68.26
Q2 2025	143	$8	$47.99	$39.60 - $57.70
Q1 2025	63	$3	$41.90	$33.70 - $60.60
Q4 2024	60	$2	$43.60	$33.31 - $48.89
Q3 2024	60	$3	$40.40	$32.50 - $48.00