ALTO NEUROSCIENCE INC

Ticker: ANRO CUSIP: 02157Q109 Class: Common Stock

Squarepoint Ops LLC's Holding History (CIK: 0001642575)

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

Q3 2025

Shares 22,816 Value ($000) $92 Avg Close $3.32 Range $2.20 - $4.25

Q2 2025

Shares 67,948 Value ($000) $149 Avg Close $2.38 Range $1.60 - $3.08

Q1 2025

Shares 16,564 Value ($000) $36 Avg Close $3.58 Range $2.06 - $4.88

Q1 2024

Shares 28,369 Value ($000) $435 Avg Close $15.65 Range $12.83 - $24.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	22,816	$92	$3.32	$2.20 - $4.25
Q2 2025	67,948	$149	$2.38	$1.60 - $3.08
Q1 2025	16,564	$36	$3.58	$2.06 - $4.88
Q1 2024	28,369	$435	$15.65	$12.83 - $24.00