Public ownership evidence

Senseonics Holdings, Inc. Common Stock (SENS) Ownership Disclosures

Read SENS insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Senseonics Holdings, Inc. Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-05
Trade date
2026-10-01
Reporting owners
Prince Douglas S
Code
A
Shares
815
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

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 0001666995-26-000010
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read SENS fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read SENS fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity
Show the table · 5 rows, 6 columns

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2026-10-052026-10-01Prince Douglas SA815Not reported
2026-10-052026-10-01ROEDER DOUGLAS AA1,480Not reported
2026-10-052026-10-01Fiorentino EdwardA1,418Not reported
2026-10-052026-10-01Steven EdelmanA1,292Not reported
2026-08-212026-08-19ROEDER DOUGLAS AP13,953.28Not reported

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.

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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25543$3,084None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,084$543,000None
GILL CAPITAL PARTNERS, LLC2026-06-302026-08-2110$57None
Stonepine Capital Management, LLC2026-06-302026-08-1848,680$276,502None
Jefferies Financial Group Inc.2026-06-302026-08-1818,003$102,257None
SEI INVESTMENTS CO2026-06-302026-08-1585,738$486,992None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15100$568None
Quarry LP2026-06-302026-08-15321$1,823None
Ameritas Advisory Services, LLC2026-06-302026-08-151,880$10,678None
NFSG Corp2026-06-302026-08-15395$2,244None
Avidity Partners Management LP2026-06-302026-08-151,600,000$9,088,000None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15393,211$2,233,438None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15393,211$2,233,438None
OSAIC HOLDINGS, INC.2026-06-302026-08-15452$2,567None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,740$9,879None
Squarepoint Ops LLC2026-06-302026-08-1511,156$63,366None
Trexquant Investment LP2026-06-302026-08-15135,128$767,527None
MetLife Investment Management, LLC2026-06-302026-08-1523,638$134,264None
Legal & General Group Plc2026-06-302026-08-153,837$21,794None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15346,600$1,968,688Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1541,700$236,856Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1512,855$73,016None
Stonepine Capital Management, LLC2026-06-302026-08-1548,680$276,502None
Sessa Capital IM, L.P.2026-06-302026-08-154,437,532$25,205,182None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1579,218$449,958None
READYSTATE ASSET MANAGEMENT LP2026-06-302026-08-15101,000$573,680None
Sio Capital Management, LLC2026-06-302026-08-151,592,692$9,046,491None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15200$1,144None
GMT Capital Corp2026-06-302026-08-1536,468$207,138None
Ghisallo Capital Management LLC2026-06-302026-08-15125,000$710,000None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-1511,460$65,093None
ROYAL BANK OF CANADA2026-06-302026-08-151,118$6,000None
ROYAL BANK OF CANADA2026-06-302026-08-153,371$19,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,236$7,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1512,000$79,920None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1568,300$387,944None
CITADEL ADVISORS LLC2026-06-302026-08-1514,600$82,928Put
CITADEL ADVISORS LLC2026-06-302026-08-1533,792$191,939None
MASTERS CAPITAL MANAGEMENT LLC2026-06-302026-08-15700,000$3,976,000None
Invesco Ltd.2026-06-302026-08-1515,500$88,040None
Invesco Ltd.2026-06-302026-08-155,704$32,399None
Invesco Ltd.2026-06-302026-08-1515,732$89,358None
Brevan Howard Capital Management LP2026-06-302026-08-1528,911$164,214None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-1518,167$103,189None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1518,331$104,120None
GOLDMAN SACHS GROUP INC2026-06-302026-08-15104,234$592,049None
GOLDMAN SACHS GROUP INC2026-06-302026-08-15127,275$722,922None
BARCLAYS PLC2026-06-302026-08-153,243$18,420None
BARCLAYS PLC2026-06-302026-08-155,392$30,626None
PRICE T ROWE ASSOCIATES INC /MD/2026-06-302026-08-1551,275$292,000None

90-day public filing window, up to 50 source positions.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗GILL CAPITAL PARTNERS, LLC ↗Stonepine Capital Management, LLC ↗Jefferies Financial Group Inc. ↗SEI INVESTMENTS CO ↗Federation des caisses Desjardins du Quebec ↗Quarry LP ↗Ameritas Advisory Services, LLC ↗NFSG Corp ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

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.

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