Louisiana-Pacific Corp. (LPX)
NYSE: LPX · Lumber & Wood Products (No Furniture) · Nashville, TN · filing with the SEC since 1994
Grade4.8
◀ Past 5.9● Present 4.5▶ Future 4.0
Who owns Louisiana-Pacific Corp.
As filed with the SECHolders of 5% or more
2
Blackrock, Inc. holds 8.5% of Common Stock, as its SCHEDULE 13G/A filed Apr 17, 2025 says.
Directors and officers
16
report now, of 36 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 17, 2025 · Common Stock
59 North Capital Management, LP
SCHEDULE 13G · filed Nov 13, 2025 · Common Stock, $1 par value
T. Rowe Price Associates, Inc.
SCHEDULE 13G/A · filed Aug 14, 2026 · COMMON STOCK · reported falling below 5%, from 6.2% in May 15, 2026
Eminence Capital, LP
SCHEDULE 13G/A · filed May 15, 2026 · Common Stock, par value $1 per share · reported falling below 5%, from 5.8% in Feb 17, 2026
Fmr LLC
SCHEDULE 13G/A · filed Nov 5, 2025 · COMMON STOCK · reported falling below 5%, from 5.3% in Feb 12, 2025
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%, from 8.83% in Jan 30, 2026
What LPX reports owning in othersstakes of 5% or more, and other ties
Louisiana-Pacific Corp. reports no stake in another company in the record.
Insider tradesForm 4
28sales
2purchases
26sales on a scheduled plan
2people selling
$15.3Msold, in dollars
$2.0Mbought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window4 of 36 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Southern William Bradley | Chief Executive Officer | 26 | $15.2M | 26 | 0 | $0 |
| Gottung Lizanne C | director | 2 | $200,000 | 0 | 0 | $0 |
| Grasberger F Nicholas III | director | 0 | $0 | 0 | 1 | $1.7M |
| Macadam Stephen E. | director | 0 | $0 | 0 | 1 | $200,000 |