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Alto Neuroscience, Inc.

ANRO Net buying

CIK 0001999480 #2333 in the set updated 21 Sep 2026

Bought (120 mo)

$10.24M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$0.00

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$0.00

0 of 0 sales

Net

+$10.24M

+$10.24M against sales at will

By person

8 insiders · 9 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Alpha Wave Global, LP entity

10% owner

$9.60M (1)

—

+$9.60M

3,707,757

9.45%

$49.02M

—

Savitz Adam

CHIEF MEDICAL OFFICER

$462.83K (4)

—

+$462.83K

39,851

0.1016%

$526.83K

—

Smith Nicholas Conrad

CHIEF FINANCIAL OFFICER & CBO

$125.64K (3)

—

+$125.64K

24,060

0.0613%

$318.07K

—

Etkin Amit

PRESIDENT AND CEO

$50.00K (1)

—

+$50.00K

833,949

2.13%

$11.02M

−30.0%

Apeiron Investment Group Ltd. entity

See Remarks

—

926,539

2.36%

$12.25M

—

Cox Christopher Nixon

Director

—

715,653

1.82%

$9.46M

—

Chen Po Yu (Jeff)

Director

—

47,709

0.1216%

$630.71K

—

York Gwill

Director

—

23,917

0.0609%

$316.18K

—

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 53

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 2

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 0

Transactions with no price 0

Shares from compensation/vesting 5,304,100

History held since 5 Feb 2024