Separate the three disclosure sources
Recent Form 4 activity
AYTU BioPharma, Inc. Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.
- Available
- 2026-07-31
- Trade date
- 2026-07-28
- Reporting owners
- Disbrow Joshua R.
- Code
- A
- Shares
- 30,000
- Reported value
- Not reported
The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.
Is this an insider transaction, 13F holding, or Congressional event?
Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.
SEC 0001437749-26-025083Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.
Read AYTU fundamentals
Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.
Read AYTU fundamentalsKeep reporting dates and units beside the answer, and inspect its original citations.
Recent Form 4 activity
See the complete recent form 4 activity
Scroll sideways to compare all columns. Select a heading to sort.
| 2026-07-31 | 2026-07-28 | Disbrow Joshua R. | A | 30,000 | Not reported |
| 2026-07-31 | 2026-07-28 | PYSZCZYMUKA GREG | A | 20,000 | Not reported |
| 2026-07-31 | 2026-07-28 | Disbrow Jarrett | A | 15,000 | Not reported |
| 2026-07-31 | 2026-07-28 | Selhorn Ryan J | A | 25,000 | Not reported |
| 2026-07-31 | 2026-07-28 | LIU VIVIAN H | A | 10,000 | Not reported |
| 2026-07-31 | 2026-07-28 | JAIN ABHINAV | A | 10,000 | Not reported |
| 2026-07-31 | 2026-07-28 | DOCKERY CARL | A | 10,000 | Not reported |
| 2026-07-31 | 2026-07-28 | Donofrio John Jr. | A | 10,000 | Not reported |
No matching rows. Clear the filter to see all records.
90-day public availability window, up to 50 records.
Recent institutional filing receipts
These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.
Scroll sideways to compare all columns. Select a heading to sort.
| Nantahala Capital Management, LLC | 2026-06-30 | 2026-08-20 | 1,086,812 | $2,336,646 | None |
| Stonepine Capital Management, LLC | 2026-06-30 | 2026-08-18 | 912,921 | $1,962,780 | None |
| DIADEMA PARTNERS LP | 2026-06-30 | 2026-08-15 | 148,546 | $319,374 | None |
| XTX Topco Ltd | 2026-06-30 | 2026-08-15 | 21,416 | $46,044 | None |
| OSAIC HOLDINGS, INC. | 2026-06-30 | 2026-08-15 | 462 | $991 | None |
| AWM Investment Company, Inc. | 2026-06-30 | 2026-08-15 | 619,574 | $1,332,084 | None |
| Stonepine Capital Management, LLC | 2026-06-30 | 2026-08-15 | 4,990,238 | $9,623,729 | None |
| JONES FINANCIAL COMPANIES LLLP | 2026-06-30 | 2026-08-15 | 1 | $2 | None |
| ROYAL BANK OF CANADA | 2026-06-30 | 2026-08-15 | 378 | $1,000 | None |
| Nantahala Capital Management, LLC | 2026-06-30 | 2026-08-15 | 1,086,812 | $2,336,646 | None |
| CITADEL ADVISORS LLC | 2026-06-30 | 2026-08-15 | 49,414 | $106,240 | None |
| GROUP ONE TRADING LLC | 2026-06-30 | 2026-08-15 | 37 | $80 | None |
| TWO SIGMA INVESTMENTS, LP | 2026-06-30 | 2026-08-15 | 105,326 | $226,451 | None |
| BARCLAYS PLC | 2026-06-30 | 2026-08-15 | 50 | $108 | None |
| WELLS FARGO & COMPANY/MN | 2026-06-30 | 2026-08-15 | 115 | $247 | None |
| WELLS FARGO & COMPANY/MN | 2026-06-30 | 2026-08-15 | 12 | $26 | None |
| VANGUARD CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-14 | 261,146 | $561,464 | None |
| Rockefeller Capital Management L.P. | 2026-06-30 | 2026-08-14 | 10 | $22 | None |
| UBS Group AG | 2026-06-30 | 2026-08-14 | 2,113 | $4,543 | None |
| UBS Group AG | 2026-06-30 | 2026-08-14 | 2 | $4 | None |
| UBS Group AG | 2026-06-30 | 2026-08-14 | 2 | $4 | None |
| UBS Group AG | 2026-06-30 | 2026-08-14 | 260 | $559 | None |
| BNP PARIBAS FINANCIAL MARKETS | 2026-06-30 | 2026-08-14 | 23 | $49 | None |
| ACADIAN ASSET MANAGEMENT LLC | 2026-06-30 | 2026-08-14 | 10,237 | $22,000 | None |
| RENAISSANCE TECHNOLOGIES LLC | 2026-06-30 | 2026-08-14 | 104,823 | $225,369 | None |
| VANGUARD FIDUCIARY TRUST CO | 2026-06-30 | 2026-08-14 | 47,048 | $101,153 | None |
| MORGAN STANLEY | 2026-06-30 | 2026-08-14 | 125 | $269 | None |
| NORTHERN TRUST CORP | 2026-06-30 | 2026-08-14 | 25,681 | $55,214 | None |
| NORTHERN TRUST CORP | 2026-06-30 | 2026-08-14 | 2,244 | $4,825 | None |
| GEODE CAPITAL MANAGEMENT, LLC | 2026-06-30 | 2026-08-13 | 20,758 | $44,629 | None |
| GEODE CAPITAL MANAGEMENT, LLC | 2026-06-30 | 2026-08-13 | 72,889 | $156,742 | None |
| JPMORGAN CHASE & CO | 2026-06-30 | 2026-08-13 | 154 | $337 | None |
| Tower Research Capital LLC (TRC) | 2026-06-30 | 2026-08-12 | 2,232 | $4,799 | None |
| DIMENSIONAL FUND ADVISORS LP | 2026-06-30 | 2026-08-12 | 1,336 | $2,872 | None |
| DIMENSIONAL FUND ADVISORS LP | 2026-06-30 | 2026-08-12 | 43,990 | $94,579 | None |
| Arax Advisory Partners | 2026-06-30 | 2026-08-11 | 2 | $4 | None |
| Persistent Asset Partners Ltd | 2026-06-30 | 2026-08-08 | 37,984 | $81,666 | None |
| BlackRock, Inc. | 2026-06-30 | 2026-08-08 | 22,793 | $49,005 | None |
| CROWN ADVISORS MANAGEMENT, INC. | 2026-06-30 | 2026-08-08 | 200,000 | $430,000 | None |
| Caitong International Asset Management Co., Ltd | 2026-06-30 | 2026-08-06 | 2 | $4 | None |
| BELLEVUE ASSET MANAGEMENT, LLC | 2026-06-30 | 2026-08-05 | 25,013 | $53,777 | None |
| Daytona Street Capital LLC | 2026-06-30 | 2026-08-04 | 10,000 | $22,350 | None |
| VISION FINANCIAL MARKETS LLC | 2026-06-30 | 2026-07-25 | 2 | $5 | None |
| SBI Securities Co., Ltd. | 2026-06-30 | 2026-07-24 | 10 | $22 | None |
| Farther Finance Advisors, LLC | 2026-06-30 | 2026-07-18 | 4 | $9 | None |
No matching rows. Clear the filter to see all records.
90-day public filing window, up to 50 source positions.
Recent Congressional disclosures
No matching Congressional transactions were returned in this source preview.
Scroll sideways to compare all columns. Select a heading to sort.
No records are available for this view.
Bounded public source preview, up to 25 disclosed events.
How to read the disclosure dates
The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.
Company insiders
SEC Form 4 purchases, sales and awards report transactions and their public filing availability.
Institutional managers
13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.
Congressional filers
Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.
Read the transaction codes
Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.