Updated Jul 16, 2026 · Last SEC filing 2025-10-03
AYTU BIOPHARMA, INC (AYTU) — no SEC Form 4 insider filings recorded in the last 90 days. 2 Form 8-K material event filings were reported by AYTU in the last 90 days. InsiderAlpha tracks every AYTU SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Pharmaceutical Preparations (SIC 2834) |
|---|---|
| SEC CIK | 0001385818 |
| Form 8-K filings (90d) | 2 |
|---|---|
| Latest Form 4 filing | 2025-10-03 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| LIU VIVIAN H | Director | A — Grant or award | 10.0K | $0.00 | — | SEC | |
| Donofrio John Jr. | Director | A — Grant or award | 10.0K | $0.00 | — | SEC | |
| DOCKERY CARL | Director | A — Grant or award | 10.0K | $0.00 | — | SEC | |
| JAIN ABHINAV | Director | A — Grant or award | 10.0K | $0.00 | — | SEC | |
| Disbrow Joshua R. | Chief Executive Officer | A — Grant or award | 31.4K | $0.00 | — | SEC | |
| Disbrow Joshua R. | Chief Executive Officer | A — Grant or award | 22.5K | $0.00 | — | SEC | |
| Selhorn Ryan J | Chief Financial Officer | A — Grant or award | 16.2K | $0.00 | — | SEC | |
| Selhorn Ryan J | Chief Financial Officer | A — Grant or award | 17.5K | $0.00 | — | SEC | |
| Disbrow Jarrett | Chief Business Officer | A — Grant or award | 19.6K | $0.00 | — | SEC | |
| Disbrow Jarrett | Chief Business Officer | A — Grant or award | 12.5K | $0.00 | — | SEC | |
| PYSZCZYMUKA GREG | Chief Commercial Officer | A — Grant or award | 12.5K | $0.00 | — | SEC | |
| Selhorn Ryan J | Chief Financial Officer | A — Grant or award | 14.0K | $0.00 | — | SEC | |
| LIU VIVIAN H | Insider | A — Grant or award | 1.5K | $0.00 | — | SEC | |
| DOCKERY CARL | Insider | A — Grant or award | 1.5K | $0.00 | — | SEC | |
| Donofrio John Jr. | Insider | A — Grant or award | 1.5K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for AYTU BIOPHARMA, INC (AYTU). Updated in real time as new filings are submitted to the SEC.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in AYTU insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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