Alto Neuroscience Inc. (ANRO) - Insider Holders & Insider Ownership

List of insiders holdings for Alto Neuroscience Inc.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1Alpha Wave Global LP
Alpha Wave Ventures GP Ltd
Lunate Holding RSC Ltd
Chimera Investment LLC
10% Owner		2024-02-09 09:31:343,707,757
0		3,707,757Form 13G
2Etkin Amit
PRESIDENT AND CEO		2026-03-03 19:16:051,233,949
0		1,233,949Form 4
3Apeiron Investment Group Ltd.
Apeiron Presight Capital Fund II L.P.
Angermayer Christian
See Remarks		2024-03-06 09:15:59251,881
674,658		926,539Form 4
4ALKEON CAPITAL MANAGEMENT LLC
See Remarks		2024-02-01 18:47:56477,101
0		477,101Form 3
5Hanley Jr. Michael Conick
CHIEF OPERATING OFFICER		2026-02-13 17:17:31131,000
0		131,000Form 4
6Savitz Adam
CHIEF MEDICAL OFFICER		2026-02-13 17:19:32124,000
0		124,000Form 4
7Chen Po Yu (Jeff)
Director		2024-02-07 16:35:3547,709
0		47,709Form 4
8Radhakrishnan Maha
Director		2024-03-12 16:49:4332,164
0		32,164Form 4
9Smith Nicholas Conrad
CHIEF FINANCIAL OFFICER & CBO		2026-03-03 19:15:2624,060
0		24,060Form 4
10Dreyfus Andrew
Director		2025-05-15 16:16:2815,287
0		15,287Form 4
11Cox Christopher Nixon
Director		2026-01-06 16:47:147,189
0		7,189Form 4
12York Gwill
Director		2026-01-06 16:47:475,243
0		5,243Form 4
13Manji Husseini
Director		2026-01-06 16:46:294,228
0		4,228Form 4
14Sanchez Ramiro
Director		2026-01-06 16:45:483,806
0		3,806Form 4