Public ownership evidence

BioNTech SE American Depositary Share (BNTX) Ownership Disclosures

Read BNTX 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

BioNTech SE American Depositary Share: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-09
Trade date
2026-10-09
Reporting owners
Sahin Ugur
Code
S
Shares
36,209
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 0002123975-26-000035
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 BNTX fundamentals

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

Read BNTX 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

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2026-10-092026-10-09Sahin UgurS36,209Not reported
2026-10-092026-10-08Sahin UgurS27,000Not reported
2026-10-072026-10-07Sahin UgurS24,000Not reported
2026-10-062026-10-06Sahin UgurS21,000Not reported
2026-10-062026-10-05Sahin UgurS72,000Not reported
2026-10-022026-10-02Sahin UgurS17,000Not reported
2026-10-022026-10-01Sahin UgurS17,000Not reported
2026-09-302026-09-30Sahin UgurS32,000Not reported
2026-09-302026-09-29Sahin UgurS34,000Not reported
2026-09-282026-09-28Sahin UgurS34,000Not reported
2026-09-282026-09-25Sahin UgurS27,000Not reported
2026-09-242026-09-24Sahin UgurS39,000Not reported
2026-09-242026-09-23Sahin UgurS30,000Not reported
2026-09-222026-09-22Sahin UgurS46,000Not reported
2026-09-222026-09-21Sahin UgurS33,000Not reported
2026-09-182026-09-18Sahin UgurS30,000Not reported
2026-09-182026-09-17Sahin UgurS34,000Not reported
2026-09-162026-09-16Sahin UgurS15,000Not reported
2026-09-162026-09-15Sahin UgurS34,000Not reported
2026-09-142026-09-14Sahin UgurS41,000Not reported
2026-09-142026-09-11Sahin UgurS45,000Not reported
2026-09-112026-09-10Sahin UgurS20,500Not reported
2026-09-092026-09-09Sahin UgurS36,000Not reported
2026-09-092026-09-08Sahin UgurS37,000Not reported
2026-09-082026-09-04Sahin UgurS31,500Not reported
2026-09-082026-09-03Sahin UgurS45,000Not 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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Cornerstone Financial Management LLC2026-06-302026-08-297$651None
Cornerstone Financial Management LLC2026-03-312026-08-297$622None
Cornerstone Financial Management LLC2025-12-312026-08-297$666None
Advisors Asset Management, Inc.2021-12-312026-08-2818,399$4,743,262None
Advisors Asset Management, Inc.2022-12-312026-08-2810,147$1,524,282None
Advisors Asset Management, Inc.2022-06-302026-08-2821,255$3,169,000None
Advisors Asset Management, Inc.2021-09-302026-08-2816,755$4,574,000None
Advisors Asset Management, Inc.2024-03-312026-08-273,268$301,473None
Advisors Asset Management, Inc.2025-03-312026-08-27557$50,720None
Advisors Asset Management, Inc.2022-09-302026-08-2720,489$2,764,000None
Advisors Asset Management, Inc.2020-12-312026-08-275,361$437,000None
Advisors Asset Management, Inc.2022-03-312026-08-2719,981$3,407,959None
Advisors Asset Management, Inc.2023-06-302026-08-277,374$795,876None
Advisors Asset Management, Inc.2023-09-302026-08-277,406$804,588None
Advisors Asset Management, Inc.2023-03-312026-08-2710,680$1,330,408None
Advisors Asset Management, Inc.2021-03-312026-08-2711,586$1,265,075None
Advisors Asset Management, Inc.2021-06-302026-08-2714,520$3,251,000None
Advisors Asset Management, Inc.2023-12-312026-08-273,858$407,173None
Groupe la Francaise2026-06-302026-08-264,200$391,152None
Advisors Asset Management, Inc.2024-09-302026-08-221,736$206,185None
Advisors Asset Management, Inc.2024-06-302026-08-221,899$152,604None
Advisors Asset Management, Inc.2024-12-312026-08-22846$96,402None
Assenagon Asset Management S.A.2026-06-302026-08-22423,263$39,384,622None
Harvest Fund Management Co., Ltd2026-06-302026-08-21600$56,000None
Palo Alto Investors LP2026-06-302026-08-2019,614$1,825,083None
Sankala Group LLC2026-06-302026-08-194,017$372,860None
Beacon Pointe Advisors, LLC2026-06-302026-08-1913,199$1,228,167None
Palo Alto Investors LP2026-06-302026-08-1919,614$1,825,083None
Palo Alto Investors LP2026-06-302026-08-1819,614$1,825,083None
Transamerica Financial Advisors, LLC2026-06-302026-08-1879$7,350None
Stonehage Fleming Financial Services Holdings Ltd2026-06-302026-08-1830$2,791None
EFG International AG2026-06-302026-08-15200$18,610None
Limestone Investment Advisors LP2026-06-302026-08-1517,190$1,599,530None
SummitTX Capital, L.P.2026-06-302026-08-153,600$334,980None
Axxion S.A.2026-06-302026-08-155,500$451,000None
Glen Eagle Advisors, LLC2026-06-302026-08-15100$9,305None
KEYSTONE INVESTORS PTE LTD2026-06-302026-08-15153,466$14,280,011None
Federation des caisses Desjardins du Quebec2026-06-302026-08-1575$6,979None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15341$31,730None
Marex Group Ltd2026-06-302026-08-155,511$512,799None
SIH Partners, LLLP2026-06-302026-08-155,300$493,165None
Quarry LP2026-06-302026-08-1527$2,512None
ADAR1 Capital Management, LLC2026-06-302026-08-1510,600$986,330None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-152,065,456$192,191,000None
DIADEMA PARTNERS LP2026-06-302026-08-15100,000$9,305,000Call
XTX Topco Ltd2026-06-302026-08-1554,465$5,067,968None
Aquatic Capital Management LLC2026-06-302026-08-1525,820$2,402,551None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15211,762$19,704,454None
GROUPAMA ASSET MANAGMENT2026-06-302026-08-15184,775$17,318,077None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15211,762$19,704,454None

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

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.

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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