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Public ownership evidence

Assurant, Inc. (AIZ) Ownership Disclosures

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

As of 2026-10-14T23:32:50.005Z

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2026-08-082026-08-06Biju NairS3,931Not reported

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

The displayed observation date is 2026-08-06 and its public availability date is 2026-08-08. Subtracting those calendar dates gives 2 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 S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

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 0001193125-26-340307 ↗13F 0002110329-26-000015 ↗13F 0002110329-26-000014 ↗

Recent Form 4 activity

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2026-08-082026-08-06Biju NairS3,931Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: 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 LLC2026-06-302026-08-299$2,417None
Cornerstone Financial Management LLC2026-03-312026-08-293$653None
Cornerstone Financial Management LLC2025-12-312026-08-293$723None
OPTIMIZE FINANCIAL INC.2026-06-302026-08-282,130$571,969None
Advisors Asset Management, Inc.2021-09-302026-08-28535$84,000None
Corient Private Wealth LP2026-06-302026-08-2820,120$5,402,844None
Redwood Investment Management, LLC2025-03-312026-08-286,228$1,306,000None
Formuepleje A/S2015-06-302026-08-28171,350$11,480,450None
Formuepleje A/S2015-03-312026-08-28252,210$15,488,216None
Formuepleje A/S2014-12-312026-08-28113,500$7,766,805None
Formuepleje A/S2014-09-302026-08-28203,825$13,105,948None
Formuepleje A/S2014-06-302026-08-28237,185$15,547,477None
Formuepleje A/S2014-03-312026-08-28240,831$15,644,382None
Principia Wealth Advisory, LLC2026-06-302026-08-274$1,074None
Principia Wealth Advisory, LLC2026-03-312026-08-274$871None
Advisors Asset Management, Inc.2020-12-312026-08-27549$75,000None
Advisors Asset Management, Inc.2021-03-312026-08-27544$77,123None
Advisors Asset Management, Inc.2021-06-302026-08-27539$84,000None
Advisors Asset Management, Inc.2020-09-302026-08-27463$56,167None
Dakota Wealth Management2025-12-312026-08-272,388$575,150None
TOBIAS FINANCIAL ADVISORS, INC.2026-06-302026-08-262,529$679,112None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-2613,340$2,905,585None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-266,800$1,826,004None
CYBER HORNET ETFs LLC2026-06-302026-08-25133$35,714None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2557,569$15,459,004None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2515,459,004$57,569,000None
Assenagon Asset Management S.A.2026-06-302026-08-228,807$2,364,944None
DEPRINCE RACE & ZOLLO INC2026-06-302026-08-21119,647$32,128,809None
Bullock Wealth Management Group2026-06-302026-08-20661$181,207None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2024,879$6,680,770None
Copia Wealth Management2026-06-302026-08-1962$16,649None
Ensign Peak Advisors, Inc2026-03-312026-08-1923,286$5,071,924None
Ensign Peak Advisors, Inc2025-12-312026-08-194,706$1,133,440None
Ensign Peak Advisors, Inc2025-09-302026-08-1916,009$3,467,549None
Strive Financial Group ,LLC2026-06-302026-08-18654$175,619None
Caitlin John, LLC2026-06-302026-08-18758$203,546None
Caitlin John, LLC2026-06-302026-08-183,159$848,286None
Corient Private Wealth LP2026-06-302026-08-1833,284$8,937,721None
Empowered Funds, LLC2026-06-302026-08-18328$88,078None
Empowered Funds, LLC2026-06-302026-08-18225$60,419None
Empowered Funds, LLC2026-06-302026-08-18200$53,706None
Empowered Funds, LLC2026-06-302026-08-1892$24,705None
Transamerica Financial Advisors, LLC2026-06-302026-08-18147$39,708None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-181,855$498,123None
Equitable Holdings, Inc.2026-06-302026-08-183,762$1,010,210None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1815,324$4,114,954None
EFG International AG2026-06-302026-08-1567$17,992None
EFG International AG2026-06-302026-08-15375$100,699None
Investors Portfolio Services LLC2026-06-302026-08-153$806None
Valtrion Capital Management, LLC2026-06-302026-08-152,237$600,821None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗OPTIMIZE FINANCIAL INC. ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Redwood Investment Management, LLC ↗Formuepleje A/S ↗Formuepleje A/S ↗Formuepleje A/S ↗

Recent Congressional disclosures

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Ro Khanna2026-10-072026-09-04sale$1,001 - $15,000

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.