ALTO NEUROSCIENCE INC

Ticker: ANRO CUSIP: 02157Q109 Class: Common Stock

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q4 2025

Shares 13,487 Value ($000) $240 Avg Close $12.59 Range $4.00 - $20.91

Q3 2025

Shares 13,487 Value ($000) $54 Avg Close $3.32 Range $2.20 - $4.25

Q2 2025

Shares 13,582 Value ($000) $30 Avg Close $2.38 Range $1.60 - $3.08

Q1 2025

Shares 15,269 Value ($000) $33 Avg Close $3.58 Range $2.06 - $4.88

Q4 2024

Shares 22,015 Value ($000) $93 Avg Close $6.24 Range $3.56 - $15.04

Q3 2024

Shares 20,656 Value ($000) $236 Avg Close $12.24 Range $7.91 - $17.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,487	$240	$12.59	$4.00 - $20.91
Q3 2025	13,487	$54	$3.32	$2.20 - $4.25
Q2 2025	13,582	$30	$2.38	$1.60 - $3.08
Q1 2025	15,269	$33	$3.58	$2.06 - $4.88
Q4 2024	22,015	$93	$6.24	$3.56 - $15.04
Q3 2024	20,656	$236	$12.24	$7.91 - $17.55