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Public ownership evidence

Akari Therapeutics plc ADR (0.01 USD) (AKTX) Ownership Disclosures

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

As of 2026-11-07T14:03:26.246Z

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2026-10-162026-10-05Prudo-Chlebosz RaymondA3,240Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-05 and its public availability date is 2026-10-16. Subtracting those calendar dates gives 11 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001493152-26-047458 ↗SEC 0001493152-26-047458 ↗SEC 0001493152-26-047458 ↗

Recent Form 4 activity

Inspect all 24 displayed rows: Recent Form 4 activity

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2026-10-162026-10-05Prudo-Chlebosz RaymondA3,240Not reported
2026-10-162026-08-18Prudo-Chlebosz RaymondA15,000Not reported
2026-10-162026-08-18Prudo-Chlebosz RaymondA9,072Not reported
2026-10-162026-08-18Prudo-Chlebosz RaymondA30,000Not reported
2026-10-162026-10-05Huh HoyoungA6,160Not reported
2026-10-162026-08-18Huh HoyoungA15,000Not reported
2026-10-162026-08-18Huh HoyoungA17,249Not reported
2026-10-162026-08-18Huh HoyoungA30,000Not reported
2026-10-162026-10-05Patel Sandip IA4,313Not reported
2026-10-162026-08-18Patel Sandip IA15,000Not reported
2026-10-162026-08-18Patel Sandip IA12,100Not reported
2026-10-162026-08-18Patel Sandip IA45,000Not reported
2026-10-162026-10-05Bazemore Robert BA4,677Not reported
2026-10-162026-08-18Bazemore Robert BA15,000Not reported
2026-10-162026-08-18Bazemore Robert BA13,100Not reported
2026-10-162026-08-18Bazemore Robert BA45,000Not reported
2026-10-162026-08-18Gaslightwala AbizerA174,000Not reported
2026-10-162026-10-05Patel Samir RashmikantA2,236Not reported
2026-10-162026-08-18Patel Samir RashmikantA15,000Not reported
2026-10-162026-08-18Patel Samir RashmikantA6,300Not reported
2026-10-162026-08-18Patel Samir RashmikantA30,000Not reported
2026-10-142026-10-12Vat-Ho VatnakA87,000Not reported
2026-10-012026-09-29Gaslightwala AbizerA6,430Not reported
2026-08-202026-08-17Farag Kameel D.A1,728Not 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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JANE STREET GROUP, LLC2026-06-302026-08-156,372$65,281None
JANE STREET GROUP, LLC2026-06-302026-08-159,091$93,137None
HRT FINANCIAL LP2026-06-302026-08-1513,745$140,000None
Cresset Asset Management, LLC2026-06-302026-08-1520,561$210,647None
CITADEL ADVISORS LLC2026-06-302026-08-1510,000$102,450Call
MMCAP International Inc. SPC2026-06-302026-08-15100,000$1,024,500None
Truvestments Capital LLC2026-06-302026-08-131$10None
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO2026-06-302026-08-137$72None

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

JANE STREET GROUP, LLC ↗JANE STREET GROUP, LLC ↗HRT FINANCIAL LP ↗Cresset Asset Management, LLC ↗CITADEL ADVISORS LLC ↗MMCAP International Inc. SPC ↗Truvestments Capital LLC ↗NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO ↗

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.