Public ownership evidence

Louisiana-Pacific Corp. (LPX) Ownership Disclosures

Read LPX 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

2026-09-042026-09-01Howald AaronA9,083Not 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 LLC2026-06-302026-08-2910$787None
Cornerstone Financial Management LLC2026-03-312026-08-2910$728None
Cornerstone Financial Management LLC2025-12-312026-08-2910$808None
Advisors Asset Management, Inc.2022-12-312026-08-285,972$353,542None
Advisors Asset Management, Inc.2022-06-302026-08-282,998$157,000None
Corient Private Wealth LP2026-06-302026-08-2814,541$1,143,796None
Redwood Investment Management, LLC2024-12-312026-08-2813,780$1,427,000None
Advisors Asset Management, Inc.2024-03-312026-08-275,394$452,611None
Advisors Asset Management, Inc.2025-03-312026-08-277,962$732,345None
Advisors Asset Management, Inc.2022-09-302026-08-274,169$213,000None
Advisors Asset Management, Inc.2023-06-302026-08-278,453$633,806None
Advisors Asset Management, Inc.2023-09-302026-08-276,388$353,065None
Advisors Asset Management, Inc.2023-03-312026-08-276,372$345,426None
Advisors Asset Management, Inc.2025-09-302026-08-278,146$723,691None
Advisors Asset Management, Inc.2023-12-312026-08-276,222$440,704None
Advisors Asset Management, Inc.2019-12-312026-08-266,103$181,076None
Advisors Asset Management, Inc.2025-06-302026-08-258,200$705,118None
First Eagle Investment Management, LLC2026-06-302026-08-25291,651$22,941,268None
First Eagle Investment Management, LLC2026-06-302026-08-25152$11,956None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2571,978$5,661,789None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-255,661,789$71,978,000None
Advisors Asset Management, Inc.2024-09-302026-08-227,124$765,545None
Advisors Asset Management, Inc.2024-06-302026-08-228,791$723,763None
Advisors Asset Management, Inc.2024-12-312026-08-227,792$806,862None
Advisors Asset Management, Inc.2025-12-312026-08-225,080$410,261None
Advisors Asset Management, Inc.2020-03-312026-08-222,447$42,039None
DEPRINCE RACE & ZOLLO INC2026-06-302026-08-21892,047$70,168,417None
GILL CAPITAL PARTNERS, LLC2026-06-302026-08-21200$15,732None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2014,030$1,103,580None
Advisors Asset Management, Inc.2019-03-312026-08-1913,480$328,642None
Advisors Asset Management, Inc.2019-09-302026-08-1910,379$255,116None
Advisors Asset Management, Inc.2019-06-302026-08-1911,967$313,775None
Ensign Peak Advisors, Inc2026-03-312026-08-194,182$304,241None
Ensign Peak Advisors, Inc2025-12-312026-08-197,063$570,408None
Ensign Peak Advisors, Inc2025-09-302026-08-1935,812$3,181,538None
Fulcrum Asset Management LLP2026-06-302026-08-19603$48,566None
Caitlin John, LLC2026-06-302026-08-1823$1,809None
Corient Private Wealth LP2026-06-302026-08-188,725$686,310None
Empowered Funds, LLC2026-06-302026-08-186,593$518,605None
Empowered Funds, LLC2026-06-302026-08-182,222$174,783None
Empowered Funds, LLC2026-06-302026-08-1837$2,910None
Transamerica Financial Advisors, LLC2026-06-302026-08-182$157None
CAPSTONE INVESTMENT ADVISORS, LLC2026-06-302026-08-1858,285$4,584,698None
LITTLEJOHN & CO LLC2026-06-302026-08-18160,600$12,632,796None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1818,077$1,421,937None
Avantyr Capital Partners, LP2026-06-302026-08-151,547,490$121,725,563None
Investors Portfolio Services LLC2026-06-302026-08-155$393None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-154,535$356,723None
SummitTX Capital, L.P.2026-06-302026-08-157,253$570,521None
SEI INVESTMENTS CO2026-06-302026-08-1520,673$1,626,138None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Redwood Investment Management, LLC ↗Advisors Asset Management, Inc. ↗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.