Public ownership evidence

MoonLake Immunotherapeutics Class A Ordinary Shares (MLTX) Ownership Disclosures

Read MLTX 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

MoonLake Immunotherapeutics Class A Ordinary Shares: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-07-30
Trade date
2026-07-27
Reporting owners
Reich Kristian
Code
S
Shares
1,100
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 0001213900-26-082804
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 MLTX fundamentals

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

Read MLTX 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
2026-07-302026-07-27Reich KristianS1,100Not reported
2026-07-242026-07-22Reich KristianS2,448Not reported
2026-07-242026-07-21Reich KristianS50,000Not reported
2026-07-222026-07-20Reich KristianS43,700Not reported
2026-07-212026-07-15Reich KristianS16,105Not reported
2026-07-142026-07-10Santos da Silva JorgeS68,289Not reported
2026-07-142026-07-09Santos da Silva JorgeS33,936Not 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.

Cornerstone Financial Management LLC2026-06-302026-08-2957$1,110None
Cornerstone Financial Management LLC2026-03-312026-08-2928$522None
OPTIMIZE FINANCIAL INC.2026-06-302026-08-2824,335$473,802None
Advisors Asset Management, Inc.2025-03-312026-08-274,009$156,632None
Advisors Asset Management, Inc.2025-09-302026-08-273,994$28,637None
Advisors Asset Management, Inc.2025-06-302026-08-254,009$189,225None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2537,839$736,725None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25736,725$37,839,000None
Advisors Asset Management, Inc.2024-12-312026-08-222,206$119,455None
Advisors Asset Management, Inc.2025-12-312026-08-223,992$52,615None
Kalehua Capital Management LLC2026-06-302026-08-20175,734$3,421,541None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2013,202$257,043None
Ensign Peak Advisors, Inc2026-03-312026-08-194,489$83,675None
Ensign Peak Advisors, Inc2025-12-312026-08-194,489$59,165None
Ensign Peak Advisors, Inc2025-09-302026-08-195,539$39,715None
Stonepine Capital Management, LLC2026-06-302026-08-1850,000$973,500None
Kalehua Capital Management LLC2026-06-302026-08-15175,734$3,421,541None
Trails Edge Capital Partners, LP2026-06-302026-08-15750,000$14,602,500None
SummitTX Capital, L.P.2026-06-302026-08-1599,371$1,934,753None
Graham Capital Management, L.P.2026-06-302026-08-1521,545$419,481None
Advisors Asset Management, Inc.2026-06-302026-08-153,991$77,705None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-15253,974$4,944,874None
Quarry LP2026-06-302026-08-15120$2,336None
ADAR1 Capital Management, LLC2026-06-302026-08-1527,000$525,690None
Ameritas Advisory Services, LLC2026-06-302026-08-1556$1,090None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-154,280,624$83,344,000None
Deep Track Capital, LP2026-06-302026-08-156,999,025$136,271,017None
XTX Topco Ltd2026-06-302026-08-15152,472$2,968,630None
Aquatic Capital Management LLC2026-06-302026-08-1528,134$547,769None
ExodusPoint Capital Management, LP2026-06-302026-08-1546,646$908,198None
Qube Research & Technologies Ltd2026-06-302026-08-15496,242$9,661,832None
IFG Advisory, LLC2026-06-302026-08-15100$1,947None
Caption Management, LLC2026-06-302026-08-15128,900$2,509,683Put
Caption Management, LLC2026-06-302026-08-15326,900$6,364,743Call
Symmetry Investments LP2026-06-302026-08-1510,000$194,700None
Symmetry Investments LP2026-06-302026-08-151,200$23,364None
Symmetry Investments LP2026-06-302026-08-15400$7,788None
OSAIC HOLDINGS, INC.2026-06-302026-08-15485$9,442None
Schonfeld Strategic Advisors LLC2026-06-302026-08-1527,575$536,884None
Squarepoint Ops LLC2026-06-302026-08-1585,147$1,657,812None
Man Group plc2026-06-302026-08-1517,661$343,860None
Trexquant Investment LP2026-06-302026-08-15377,946$7,358,609None
Engineers Gate Manager LP2026-06-302026-08-15111,590$2,172,657None
JANE STREET GROUP, LLC2026-06-302026-08-15400,142$7,790,765None
JANE STREET GROUP, LLC2026-06-302026-08-15453,244$8,824,661None
JANE STREET GROUP, LLC2026-06-302026-08-1542,100$819,687Put
JANE STREET GROUP, LLC2026-06-302026-08-15274,000$5,334,780Call
Cormorant Asset Management, LP2026-06-302026-08-153,205,433$62,409,781None
Legal & General Group Plc2026-06-302026-08-1513,275$258,464None
Legal & General Group Plc2026-06-302026-08-157,769$151,262None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗OPTIMIZE FINANCIAL INC. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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