TECTONIC THERAPEUTIC INC

Ticker: TECX CUSIP: 878972108 Class: Common Stock

SPHERA FUNDS MANAGEMENT LTD.'s Holding History (CIK: 0001496201)

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

Q3 2025

Shares 115,908 Value ($000) $1,819 Avg Close $20.64 Range $14.39 - $27.33

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	115,908	$1,819	$20.64	$14.39 - $27.33