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LOUISIANA-PACIFIC CORP

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Tapewire entity
1271
SEC CIK
0000060519
Parsed reports
405

Last 12 months

Inside the activity.

2 purchase rows · 28 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202510
Dec 202503
Jan 202607
Feb 2026116
Mar 202601
Apr 202600
May 202600
Jun 202601
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 10, 2026 Filed Feb 11, 2026 23:07 UTC
Daniel Nicole CSVP, General Counsel, Corp Sec
Tax withholdingCommon Stock 572 $96.59 $55,249.48
Disclosure

SEC source: 0001193125-26-046999 · ownership.xml · nonDerivative · entry 1

Daniel Nicole C · CIK 0001584703 · SVP, General Counsel, Corp Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,014

Read SEC document
February 10, 2026 Filed Feb 11, 2026 23:05 UTC
Southern William BradleyDirector · Chief Executive Officer
Tax withholdingCommon Stock 3,919 $96.59 $378,536.21
Disclosure

SEC source: 0001193125-26-046994 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 452,869

Read SEC document
February 08, 2026 Filed Feb 11, 2026 01:01 UTC
Southern William BradleyDirector · Chief Executive Officer
Tax withholdingCommon Stock 3,968 $96.97 $384,776.96
Disclosure

SEC source: 0001193125-26-045154 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 456,789

F1 · balance_after: Total corrects a clerical error in the reporting person's previous Form 4 filings.

Read SEC document
February 08, 2026 Filed Feb 11, 2026 00:43 UTC
Daniel Nicole CSVP, General Counsel, Corp Sec
Tax withholdingCommon Stock 792 $96.97 $76,800.24
Disclosure

SEC source: 0001193125-26-045138 · ownership.xml · nonDerivative · entry 1

Daniel Nicole C · CIK 0001584703 · SVP, General Counsel, Corp Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,586

F1 · balance_after: Includes 63 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing and 137 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan since the reporting person's last Form 4 filing.

Read SEC document
February 08, 2026 Filed Feb 11, 2026 00:02 UTC
Haughie AlanEVP, CFO
Tax withholdingCommon Stock 1,342 $96.97 $130,133.74
Disclosure

SEC source: 0001193125-26-045089 · ownership.xml · nonDerivative · entry 1

Haughie Alan · CIK 0001422065 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 132,481

F1 · balance_after: Includes 417 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing.

Read SEC document
February 08, 2026 Filed Feb 11, 2026 00:00 UTC
Davis Leslie EVP, Controller & CAO
Tax withholdingCommon Stock 47 $96.97 $4,557.59
Disclosure

SEC source: 0001193125-26-045084 · ownership.xml · nonDerivative · entry 1

Davis Leslie E · CIK 0002044283 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,547

F1 · balance_after: Includes (i) 20 shares reflecting the credit of dividend equivalents on outstanding restricted stock units, (ii) 257 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan, and (iii) 9 shares acquired through Louisiana-Pacific Corporation's Direct Stock Purchase and Dividend Reinvestment Plan, in each case since the reporting person's last Form 4 filing.

Read SEC document
February 08, 2026 Filed Feb 10, 2026 23:56 UTC Tax withholdingCommon Stock 1,117 $96.97 $108,315.49
Disclosure

SEC source: 0001193125-26-045080 · ownership.xml · nonDerivative · entry 1

Ringblom Jason Paul · CIK 0001691590 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,882

F1 · balance_after: Includes 218 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing.

Read SEC document
February 08, 2026 Filed Feb 11, 2026 17:06 UTC
Sichling Craig MSVP, Chief Commercial Officer
Tax withholdingCommon Stock 169 $96.97 $16,387.93
Disclosure

SEC source: 0001193125-26-045924 · ownership.xml · nonDerivative · entry 2

Sichling Craig M · CIK 0002066012 · SVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,194

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 65 $91.46 $5,944.90
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 8

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 460,883

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.41 to $91.54, inclusive.

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 726 $90.68 $65,833.68
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 7

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 460,948

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.395 to $91.17, inclusive.

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 532 $89.78 $47,762.96
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 6

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 461,674

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.33 to $90.33, inclusive.

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 9,893 $88.80 $878,498.40
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 5

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 462,206

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.30 to $89.295, inclusive.

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 5,930 $87.70 $520,061.00
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 4

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 472,099

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.29 to $88.29, inclusive

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 3,406 $86.92 $296,049.52
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 3

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 478,029

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.27 to $87.265, inclusive.

Read SEC document
February 03, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 700 $85.89 $60,123.00
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 2

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 481,435

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.255 to $86.235, inclusive.

Read SEC document
February 02, 2026 Filed Feb 4, 2026 16:40 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 7,080 $85.16 $602,932.80
Disclosure

SEC source: 0001193125-26-037007 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 482,135

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.00 to $85.51, inclusive. The reporting person undertakes to provide to Louisiana-Pacific Corporation, any security holder of Louisiana-Pacific Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3), (4), (5), (6), (7), (8) and (9) to this Form 4.

Read SEC document
January 29, 2026 Filed Feb 11, 2026 17:06 UTC
Sichling Craig MSVP, Chief Commercial Officer
Tax withholdingCommon Stock 27 $86.44 $2,333.88
Disclosure

SEC source: 0001193125-26-045924 · ownership.xml · nonDerivative · entry 1

Sichling Craig M · CIK 0002066012 · SVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,363

F1 · kind: Represents shares of common stock underlying unvested restricted stock units withheld by Louisiana-Pacific Corporation to satisfy the reporting person's tax withholding obligations due to the reporting person meeting retirement criteria under the related award agreements.

F2 · balance_after: Includes 130 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan since the reporting person's last Form 4 filing. Total corrects a clerical error in the reporting person's previous Form 4 filings.

Read SEC document
January 15, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 4,017 $93.71 $376,433.07
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 7

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 489,215

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.545 to $94.015, inclusive.

Read SEC document
January 15, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 6,361 $93.19 $592,781.59
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 6

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 493,232

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.54 to $93.54, inclusive.

Read SEC document
January 15, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 3,788 $92.21 $349,291.48
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 5

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 499,593

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.535 to $92.535, inclusive.

Read SEC document
January 14, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 47 $93.39 $4,389.33
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 4

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 503,381

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

Read SEC document
January 14, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 3,762 $92.46 $347,834.52
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 3

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 503,428

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.19 to $93.165, inclusive.

Read SEC document
January 14, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 48,088 $91.66 $4,407,746.08
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 2

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 507,190

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.17 to $92.17, inclusive.

Read SEC document
January 14, 2026 Filed Jan 16, 2026 18:01 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 3,449 $90.80 $313,169.20
Disclosure

SEC source: 0001193125-26-014968 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 555,278

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5 -1 trading plan adopted by the reporting person on August 27, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.16 to $91.15, inclusive. The reporting person undertakes to provide to Louisiana-Pacific Corporation, any security holder of Louisiana-Pacific Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3), (4), (5), (6) and (7) to this Form 4.

F8 · balance_after: Includes 137 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan since the reporting person's last Form 4 filing.

Read SEC document
December 16, 2025 Filed Dec 17, 2025 19:04 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 101 $86.04 $8,690.04
Disclosure

SEC source: 0001193125-25-322396 · ownership.xml · nonDerivative · entry 3

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 558,590

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in two transactions at prices ranging from $86.03 to $86.05 inclusive.

Read SEC document
December 16, 2025 Filed Dec 17, 2025 19:04 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 1,217 $85.33 $103,846.61
Disclosure

SEC source: 0001193125-25-322396 · ownership.xml · nonDerivative · entry 2

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 558,691

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.00 to $85.95 inclusive.

Read SEC document
December 15, 2025 Filed Dec 17, 2025 19:04 UTC
Southern William BradleyDirector · Chief Executive Officer
SaleCommon Stock 42,514 $86.25 $3,666,832.50
Disclosure

SEC source: 0001193125-25-322396 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 559,908

F1 · shares: The reported sale of shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.77 to $86.71, inclusive. The reporting person undertakes to provide to Louisiana-Pacific Corporation, any security holder of Louisiana-Pacific Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

Read SEC document
December 05, 2025 Filed Dec 9, 2025 23:23 UTC
Sichling Craig MSVP, Chief Commercial Officer
Tax withholdingCommon Stock 44 $82.06 $3,610.64
Disclosure

SEC source: 0001193125-25-313082 · ownership.xml · nonDerivative · entry 1

Sichling Craig M · CIK 0002066012 · SVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,451

F1 · shares: Represents shares of common stock underlying unvested restricted stock units ("RSUs") withheld by Louisiana-Pacific Corporation to satisfy the reporting person's tax withholding obligations due to the reporting person meeting retirement criteria under the related award agreements. agreements.

F2 · balance_after: Includes 29 shares reflecting the credit of dividend equivalents on outstanding RSUs since the reporting person's last Form 4 filing. Also includes 258 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan (the "ESPP"). The reporting person's Form 3 filed on April 28, 2025 inadvertently omitted his shares acquired through the ESPP.

Read SEC document
December 05, 2025 Filed Dec 9, 2025 23:21 UTC
Southern William BradleyDirector · Chief Executive Officer
Tax withholdingCommon Stock 839 $82.06 $68,848.34
Disclosure

SEC source: 0001193125-25-313078 · ownership.xml · nonDerivative · entry 1

Southern William Bradley · CIK 0001549626 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 602,422

F1 · shares: Represents shares of common stock underlying unvested restricted stock units ("RSUs") withheld by Louisiana-Pacific Corporation to satisfy the reporting person's tax withholding obligations due to the reporting person meeting retirement criteria under the related award agreements.

F2 · balance_after: Includes 678 shares reflecting the credit of dividend equivalents on outstanding RSUs and 120 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan, in each case since the reporting person's last Form 4 filing. This total also corrects a clerical error in the reporting person's previous Form 4 filings.

Read SEC document
November 07, 2025 Filed Nov 12, 2025 20:43 UTC PurchaseCommon Stock 3,200 $78.06 $249,792.00
Disclosure

SEC source: 0001193125-25-277396 · ownership.xml · nonDerivative · entry 1

Macadam Stephen E. · CIK 0001432316 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,149

F1 · balance_after: Includes 53 shares reflecting the credit of dividend equivalents on outstanding restricted stock units and deferred stock units ("DSUs") since the reporting person's last Form 4 filing. Total includes 7,468 DSUs held by the reporting person (including additional DSUs credited as dividend equivalents).

Read SEC document
August 14, 2025 Filed Aug 14, 2025 21:32 UTC SaleCommon Stock 500 $101.00 $50,500.00
Disclosure

SEC source: 0001523203-25-000004 · ownership.xml · nonDerivative · entry 1

HORTON OZEY K JR · CIK 0001523203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,728

F1 · balance_after: Includes 33 shares reflecting the credit of dividend equivalents on outstanding RSUs and deferred stock units ("DSUs") since the reporting person's last Form 4 filing. Total reflects 9,293 DSUs held by the reporting person (including additional DSUs credited as dividend equivalents).

Read SEC document
August 13, 2025 Filed Aug 13, 2025 21:48 UTC
Daniel Nicole CSVP, General Counsel, Corp Sec
GiftCommon Stock 1,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-108194 · ownership.xml · nonDerivative · entry 1

Daniel Nicole C · CIK 0001584703 · SVP, General Counsel, Corp Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,182

F1 · balance_after: Includes 59 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing and 111 shares acquired through Louisiana-Pacific Corporation's 2019 Employee Stock Purchase Plan since the reporting person's last Form 4 filing.

Read SEC document
June 12, 2025 Filed Jun 13, 2025 18:38 UTC OtherCommon Stock 388 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-086024 · ownership.xml · nonDerivative · entry 2

Gottung Lizanne C · CIK 0001379754 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,450

F2 · kind: Represents shares transferred to the reporting person's ex-spouse pursuant to a divorce decree. The securities owned by the ex-spouse are not beneficially owned by the reporting person.

Read SEC document
June 11, 2025 Filed Jun 13, 2025 18:38 UTC SaleCommon Stock 1,179 $89.52 $105,544.08
Disclosure

SEC source: 0000950170-25-086024 · ownership.xml · nonDerivative · entry 1

Gottung Lizanne C · CIK 0001379754 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,838

F1 · balance_after: Includes 4 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing.

Read SEC document
May 15, 2025 Filed May 19, 2025 17:32 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074157 · ownership.xml · nonDerivative · entry 1

Bayardo Jose A · CIK 0001424099 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,733

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes 17 shares reflecting the credit of dividend equivalents on outstanding RSUs since the reporting person's last Form 4 filing.

Read SEC document
May 15, 2025 Filed May 19, 2025 17:30 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074155 · ownership.xml · nonDerivative · entry 1

BARRETT KELLY HEFNER · CIK 0001527192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,789

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

Read SEC document
May 15, 2025 Filed May 19, 2025 17:28 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074151 · ownership.xml · nonDerivative · entry 1

Silberhorn Ty R · CIK 0001772760 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,810

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock. The reporting person has elected to defer the receipt of common stock upon the vesting of the RSUs, and upon vesting of the RSUs, will receive deferred stock units ("DSUs") under the Amended and Restated Louisiana-Pacific Corporation Non-Employee Directors Compensation Plan. Each DSU entitles the reporting person to receive one share of common stock upon the earliest of (i) the reporting person's separation of service as a director or (ii) a change of control of the issuer.

F2 · balance_after: Includes 1 share reflecting the credit of dividend equivalents on outstanding RSUs since the reporting person's last Form 4 filing.

Read SEC document
May 15, 2025 Filed May 19, 2025 17:25 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074147 · ownership.xml · nonDerivative · entry 1

GRASBERGER F NICHOLAS III · CIK 0001208282 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,903

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock. The reporting person has elected to defer the receipt of common stock upon the vesting of the RSUs, and upon vesting of the RSUs, will receive deferred stock units ("DSUs") under the Amended and Restated Louisiana-Pacific Corporation Non-Employee Directors Compensation Plan. Each DSU entitles the reporting person to receive one share of common stock upon the earliest of (i) the reporting person's separation of service as a director, (ii) a change of control of the issuer or (iii) January 1, 2029 (the distribution date specified by the reporting person).

F2 · balance_after: Includes 41 shares reflecting the credit of dividend equivalents on outstanding RSUs and deferred stock units ("DSUs") since the reporting person's last Form 4 filing. Total reflects 2,239 DSUs held by the reporting person (including additional DSUs credited as dividend equivalents).

Read SEC document
May 15, 2025 Filed May 19, 2025 17:23 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074145 · ownership.xml · nonDerivative · entry 1

Macadam Stephen E. · CIK 0001432316 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,895

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock. The reporting person has elected to defer the receipt of common stock upon the vesting of the RSUs, and upon vesting of the RSUs, will receive deferred stock units ("DSUs") under the Amended and Restated Louisiana-Pacific Corporation Non-Employee Directors Compensation Plan. Each DSU entitles the reporting person to receive one share of common stock upon the earliest of (i) the reporting person's separation of service as a director or (ii) a change of control of the issuer.

F2 · balance_after: Includes 81 shares reflecting the credit of dividend equivalents on outstanding RSUs and DSUs since the reporting person's last Form 4 filing. Total reflects 5,857 DSUs held by the reporting person (including additional DSUs credited as dividend equivalents).

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May 15, 2025 Filed May 19, 2025 17:21 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074141 · ownership.xml · nonDerivative · entry 1

HORTON OZEY K JR · CIK 0001523203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,195

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes 57 shares reflecting the credit of dividend equivalents on outstanding RSUs and deferred stock units ("DSUs") since the reporting person's last Form 4 filing. Total reflects 9,264 DSUs held by the reporting person (including additional DSUs credited as dividend equivalents).

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May 15, 2025 Filed May 19, 2025 17:16 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074135 · ownership.xml · nonDerivative · entry 1

Ribieras JeanMichel · CIK 0001576985 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,810

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes 1 share reflecting the credit of dividend equivalent on outstanding RSUs since the reporting person's last Form 4 filing.

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May 15, 2025 Filed May 19, 2025 17:19 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074139 · ownership.xml · nonDerivative · entry 1

MCCOY DUSTAN E · CIK 0001220053 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,594

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes 17 shares reflecting the credit of dividend equivalents on outstanding RSUs since the reporting person's last Form 4 filing.

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May 15, 2025 Filed May 19, 2025 17:11 UTC GrantCommon Stock 1,499 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074128 · ownership.xml · nonDerivative · entry 1

Gottung Lizanne C · CIK 0001379754 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,013

F1 · shares: Restricted stock units ("RSUs") granted to non-employee directors pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on May 15, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes 4 shares reflecting the credit of dividend equivalents on outstanding RSUs since the reporting person's last Form 4 filing.

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April 07, 2025 Filed Apr 9, 2025 19:53 UTC
Haughie AlanEVP, CFO
GrantCommon Stock 27,043 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-052474 · ownership.xml · nonDerivative · entry 1

Haughie Alan · CIK 0001422065 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,405

F1 · shares: Consists of restricted stock units granted pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan. The restricted stock units will vest one hundred percent (100%) on the third anniversary of the grant date.

F2 · balance_after: Includes 50 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing.

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April 07, 2025 Filed Apr 9, 2025 19:52 UTC GrantCommon Stock 9,014 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-052469 · ownership.xml · nonDerivative · entry 1

Ringblom Jason Paul · CIK 0001691590 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,781

F1 · shares: Consists of restricted stock units granted pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan. The restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date

F2 · balance_after: Includes 42 shares reflecting the credit of dividend equivalents on outstanding restricted stock units since the reporting person's last Form 4 filing.

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March 04, 2025 Filed Mar 6, 2025 14:26 UTC GrantCommon Stock 290 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-034227 · ownership.xml · nonDerivative · entry 1

BARRETT KELLY HEFNER · CIK 0001527192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 290

F1 · shares: Restricted stock units ("RSUs") granted to the reporting person pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on March 4, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

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February 13, 2025 Filed Feb 14, 2025 21:55 UTC GrantCommon Stock 311 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-021379 · ownership.xml · nonDerivative · entry 1

Silberhorn Ty R · CIK 0001772760 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 311

F1 · shares: Restricted stock units ("RSUs") granted to the reporting person pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on February 13, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

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February 13, 2025 Filed Feb 14, 2025 21:53 UTC GrantCommon Stock 311 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-021372 · ownership.xml · nonDerivative · entry 1

Ribieras JeanMichel · CIK 0001576985 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 311

F1 · shares: Restricted stock units ("RSUs") granted to the reporting person pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan will vest in full on February 13, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

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February 13, 2025 Filed Feb 14, 2025 21:49 UTC
Daniel Nicole CSVP, General Counsel, Corp Sec
GrantCommon Stock 4,454 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-021368 · ownership.xml · nonDerivative · entry 1

Daniel Nicole C · CIK 0001584703 · SVP, General Counsel, Corp Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,012

F1 · shares: Consists of restricted stock units granted pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan. The restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

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February 13, 2025 Filed Feb 14, 2025 21:47 UTC
Davis Leslie EVP, Controller & CAO
GrantCommon Stock 1,158 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-021357 · ownership.xml · nonDerivative · entry 1

Davis Leslie E · CIK 0002044283 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,306

F1 · shares: Consists of restricted stock units granted pursuant to the Louisiana-Pacific Corporation 2022 Omnibus Stock Award Plan. The restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.