ALTO NEUROSCIENCE INC

Ticker: ANRO CUSIP: 02157Q109 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2025

Shares 1,571 Value ($000) $3 Avg Close $3.58 Range $2.06 - $4.88

Q4 2024

Shares 1,571 Value ($000) $7 Avg Close $6.24 Range $3.56 - $15.04

Q3 2024

Shares 1,571 Value ($000) $18 Avg Close $12.24 Range $7.91 - $17.55

Q2 2024

Shares 643 Value ($000) $7 Avg Close $13.01 Range $9.40 - $16.54

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	1,571	$3	$3.58	$2.06 - $4.88
Q4 2024	1,571	$7	$6.24	$3.56 - $15.04
Q3 2024	1,571	$18	$12.24	$7.91 - $17.55
Q2 2024	643	$7	$13.01	$9.40 - $16.54