TECTONIC THERAPEUTIC INC

Ticker: TECX CUSIP: 878972108 Class: Common Stock

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.'s Holding History (CIK: 0001705339)

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

Q4 2025

Shares 5,079 Value ($000) $106 Avg Close $18.58 Range $14.60 - $26.00

Q3 2025

Shares 5,134 Value ($000) $81 Avg Close $20.64 Range $14.39 - $27.33

Q2 2025

Shares 6,012 Value ($000) $119 Avg Close $20.27 Range $13.70 - $25.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,079	$106	$18.58	$14.60 - $26.00
Q3 2025	5,134	$81	$20.64	$14.39 - $27.33
Q2 2025	6,012	$119	$20.27	$13.70 - $25.75