TECTONIC THERAPEUTIC INC

Ticker: TECX CUSIP: 878972108 Class: Common Stock

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q4 2025

Shares 9,225 Value ($000) $192 Avg Close $18.58 Range $14.60 - $26.00

Q3 2025

Shares 6,365 Value ($000) $100 Avg Close $20.64 Range $14.39 - $27.33

Q2 2025

Shares 6,922 Value ($000) $138 Avg Close $20.27 Range $13.70 - $25.75

Q1 2025

Shares 65,701 Value ($000) $1,164 Avg Close $32.59 Range $15.30 - $61.07

Q4 2024

Shares 129 Value ($000) $6 Avg Close $42.29 Range $27.21 - $53.41

Q3 2024

Shares 162 Value ($000) $5 Avg Close $18.28 Range $15.08 - $31.66

Q2 2024

Shares 236 Value ($000) $4 Avg Close $15.77 Range $1.40 - $18.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,225	$192	$18.58	$14.60 - $26.00
Q3 2025	6,365	$100	$20.64	$14.39 - $27.33
Q2 2025	6,922	$138	$20.27	$13.70 - $25.75
Q1 2025	65,701	$1,164	$32.59	$15.30 - $61.07
Q4 2024	129	$6	$42.29	$27.21 - $53.41
Q3 2024	162	$5	$18.28	$15.08 - $31.66
Q2 2024	236	$4	$15.77	$1.40 - $18.48