Aytu BioPharma, Inc. (AYTU) ownership: Top institutional holder: Arete Wealth Advisors, LLC ($3.99M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Arete Wealth Advisors, LLC | 49549.00 | $3.99M | 2026-03-31 |
| Nantahala Capital Management, LLC | 1086812.00 | $2.97M | 2026-03-31 |
| Stonepine Capital Management, LLC | 792289.00 | $2.16M | 2026-03-31 |
| AWM Investment Company, Inc. | 619574.00 | $1.69M | 2026-03-31 |
| DIADEMA PARTNERS LP | 353077.00 | $963900.00 | 2026-03-31 |
| VANGUARD GROUP INC | 278583.00 | $724316.00 | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 261146.00 | $712929.00 | 2026-03-31 |
| CROWN ADVISORS MANAGEMENT, INC. | 145000.00 | $395000.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.