PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

Pathstone Holdings, LLC's Holding History (CIK: 0002011612)

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

Q4 2025
Shares 16,441 Value ($000) $1,436 Avg Close $81.85 Range $62.24 - $96.54
Q3 2025
Shares 13,362 Value ($000) $888 Avg Close $56.84 Range $49.38 - $68.26
Q2 2025
Shares 8,195 Value ($000) $453 Avg Close $47.99 Range $39.60 - $57.70