LOUISIANA-PACIFIC CORP (LPX) has 84 open-market insider trades by 26 insiders since 2006. Over the last six months insiders net sold $89K. The most active filer is William Bradley Southern, CEO.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| William Bradley Southern | CEO | — | 9 | $16.2M | 2026-02-18 |
| Curtis M. Stevens | CEO | — | 3 | $9.4M | 2017-02-10 |
| Archie W. Dunham | Dir | — | 4 | $5.4M | 2012-06-05 |
| Lizanne C. Gottung | Dir | — | 7 | $3.4M | 2025-06-12 |
| Neil Sherman | VP | — | 6 | $2.9M | 2022-02-10 |
| Kurt M. Landgraf | Dir | — | 3 | $2.6M | 2020-08-06 |
| Michael Sims | VP | — | 4 | $2.0M | 2021-02-25 |
| Colin D. Watson | Dir | — | 5 | $1.9M | 2017-02-10 |
| F. Nicholas Grasberger III | Dir | — | 1 | $1.7M | 2026-05-08 |
| Alan Haughie | CFOVP | — | 2 | $1.7M | 2026-02-13 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Lizanne M. Bruce | Director | Sell | $89K | 2026-06-15 |
| Lizanne M. Bruce | Director | Sell | $102K | 2026-03-10 |
| F. Nicholas Grasberger III | Director | Buy | $1.7M | 2026-02-19 |
| William Bradley Southern | CEO | Sell | $2.5M | 2026-02-17 |
| William Bradley Southern | CEO | Sell | $2.5M | 2026-02-02 |
| William Bradley Southern | CEO | Sell | $6.4M |
Companies that share insiders with LPX, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-01-14 |
| William Bradley Southern | CEO | Sell | $7.6M | 2025-12-15 |
| Stephen E. Macadam | Director | Buy | $250K | 2025-11-07 |
| Ozey K. Horton Jr. | Director | Sell | $51K | 2025-08-14 |
| Lizanne C. Gottung | Director | Sell | $211K | 2025-06-11 |
| Lizanne C. Gottung | Director | Sell | $567K | 2024-12-16 |
| Ozey K. Horton Jr. | Director | Sell | $34K | 2024-11-12 |
| Lizanne C. Gottung | Director | Sell | $246K | 2024-09-16 |
| William Bradley Southern | CEO | Sell | $3.0M | 2024-08-21 |
| Ozey K. Horton Jr. | Director | Sell | $77K | 2024-08-09 |