TECTONIC THERAPEUTIC INC

Ticker: TECX CUSIP: 878972108 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 10,075 Value ($000) $210 Avg Close $18.58 Range $14.60 - $26.00

Q2 2025

Shares 19,498 Value ($000) $387 Avg Close $20.27 Range $13.70 - $25.75

Q1 2025

Shares 32,161 Value ($000) $570 Avg Close $32.59 Range $15.30 - $61.07

Q4 2024

Shares 26,264 Value ($000) $1,213 Avg Close $42.29 Range $27.21 - $53.41

Q3 2024

Shares 23,855 Value ($000) $723 Avg Close $18.28 Range $15.08 - $31.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,075	$210	$18.58	$14.60 - $26.00
Q2 2025	19,498	$387	$20.27	$13.70 - $25.75
Q1 2025	32,161	$570	$32.59	$15.30 - $61.07
Q4 2024	26,264	$1,213	$42.29	$27.21 - $53.41
Q3 2024	23,855	$723	$18.28	$15.08 - $31.66