Public ownership evidence

Lamar Advertising Co (LAMR) Ownership Disclosures

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

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

Recent Form 4 activity

2026-09-162026-09-14REIFENHEISER THOMAS VS8,099Not 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 LLC2026-06-302026-08-2921$3,276None
Cornerstone Financial Management LLC2026-03-312026-08-2921$2,660None
Cornerstone Financial Management LLC2025-12-312026-08-2921$2,658None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-291,898$215,913None
Advisors Asset Management, Inc.2021-12-312026-08-283,326$403,444None
Advisors Asset Management, Inc.2022-12-312026-08-283,567$336,725None
Advisors Asset Management, Inc.2020-06-302026-08-2813$868None
Advisors Asset Management, Inc.2020-06-302026-08-2831,687$2,115,424None
Advisors Asset Management, Inc.2022-06-302026-08-283,459$304,000None
Advisors Asset Management, Inc.2021-09-302026-08-288,431$956,000None
Corient Private Wealth LP2026-06-302026-08-2836,134$5,636,175None
Corient Private Wealth LP2026-06-302026-08-284,173$651,007None
TUCKER ASSET MANAGEMENT LLC2026-06-302026-08-283,510$547,490None
Principia Wealth Advisory, LLC2026-06-302026-08-276$936None
Principia Wealth Advisory, LLC2026-03-312026-08-276$760None
Advisors Asset Management, Inc.2024-03-312026-08-271,600$191,056None
Advisors Asset Management, Inc.2025-03-312026-08-27683$77,712None
Advisors Asset Management, Inc.2022-09-302026-08-273,206$264,000None
Advisors Asset Management, Inc.2020-12-312026-08-2723,906$1,989,000None
Advisors Asset Management, Inc.2022-03-312026-08-273,491$405,584None
Advisors Asset Management, Inc.2023-06-302026-08-273,869$383,998None
Advisors Asset Management, Inc.2023-09-302026-08-272,639$220,277None
Advisors Asset Management, Inc.2023-03-312026-08-273,883$387,873None
Advisors Asset Management, Inc.2021-03-312026-08-2719,308$1,813,407None
Advisors Asset Management, Inc.2021-06-302026-08-2713,432$1,403,000None
Advisors Asset Management, Inc.2020-09-302026-08-2730,155$1,995,356None
Advisors Asset Management, Inc.2025-09-302026-08-271,747$213,868None
Advisors Asset Management, Inc.2023-12-312026-08-272,242$238,280None
Dakota Wealth Management2025-09-302026-08-277,860$962,226None
Dakota Wealth Management2025-12-312026-08-277,505$949,984None
Dakota Wealth Management2026-03-312026-08-275,235$663,066None
Advisors Asset Management, Inc.2019-12-312026-08-2613$1,160None
Advisors Asset Management, Inc.2019-12-312026-08-2636,458$3,254,241None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-265,700$889,086None
Advisors Asset Management, Inc.2025-06-302026-08-251,465$177,792None
Vancity Investment Management Ltd2026-06-302026-08-2547,467$7,404,000None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25101,054$15,762,403None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2515,762,403$101,054,000None
Advisors Asset Management, Inc.2024-09-302026-08-22912$121,843None
Advisors Asset Management, Inc.2024-06-302026-08-221,361$162,680None
Advisors Asset Management, Inc.2024-12-312026-08-22679$82,661None
Advisors Asset Management, Inc.2025-12-312026-08-222,443$309,235None
Advisors Asset Management, Inc.2020-03-312026-08-2234,246$1,756,135None
Rehmann Capital Advisory Group2026-06-302026-08-213,922$611,753None
Bullock Wealth Management Group2026-06-302026-08-2027$4,171None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2058,888$9,185,275None
Beacon Pointe Advisors, LLC2026-06-302026-08-198,638$1,347,331None
Advisors Asset Management, Inc.2019-03-312026-08-1913$1,030None
Advisors Asset Management, Inc.2019-03-312026-08-1941,114$3,258,696None
Advisors Asset Management, Inc.2019-09-302026-08-1913$1,065None

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

Recent Congressional disclosures

Gilbert Ray Cisneros, Jr.2026-09-112026-08-24sale$15,001 - $50,000
Gilbert Ray Cisneros, Jr.2026-09-112026-08-25sale$15,001 - $50,000
Gilbert Ray Cisneros, Jr.2026-09-112026-08-19sale$15,001 - $50,000
Gilbert Ray Cisneros, Jr.2026-09-112026-08-20sale$15,001 - $50,000

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.

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.