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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•42 filings

LPX

LOUISIANA-PACIFIC CORP

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$1,959,592

2 distinct insiders

12-month sales

$15,348,942

2 distinct insiders

Highlighted alerts

5

26 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

82
Raw transactions
Everything returned by the filing
31
Voluntary view
P/S trades after deterministic checks
50
Administrative noise
Stored, never alerted
26
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
9,083
Price
$0.00
Footnotes
1

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 installments beginning on the first anniversary of the grant date.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

31 transactions

Bruce Lizanne M

Director

SaleAlert
Shares
1,141
Price
$78.21
Value
$89,238
Open SEC filing

Bruce Lizanne M

Director

SaleAlert
Shares
1,300
Price
$78.59
Value
$102,167
Open SEC filing

GRASBERGER F NICHOLAS III

Director

PurchaseAlert
Shares
20,000
Price
$85.49
Value
$1,709,800
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
707
Price
$89.61
Value
$63,354
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,286
Price
$88.84
Value
$291,928
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
4,592
Price
$88.05
Value
$404,326
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
5,581
Price
$86.87
Value
$484,821
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
1,320
Price
$90.12
Value
$118,958
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
9,323
Price
$89.48
Value
$834,222
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,230
Price
$88.61
Value
$286,210
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
293
Price
$87.02
Value
$25,497
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
65
Price
$91.46
Value
$5,945
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
726
Price
$90.68
Value
$65,834
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
532
Price
$89.78
Value
$47,763
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
9,893
Price
$88.80
Value
$878,498
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
5,930
Price
$87.70
Value
$520,061
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,406
Price
$86.92
Value
$296,050
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
700
Price
$85.89
Value
$60,123
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
7,080
Price
$85.16
Value
$602,933
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
4,017
Price
$93.71
Value
$376,433
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
6,361
Price
$93.19
Value
$592,782
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,788
Price
$92.21
Value
$349,291
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
47
Price
$93.39
Value
$4,389
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,762
Price
$92.46
Value
$347,835
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
48,088
Price
$91.66
Value
$4,407,746
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
3,449
Price
$90.80
Value
$313,169
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
101
Price
$86.04
Value
$8,690
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
1,217
Price
$85.33
Value
$103,847
Open SEC filing

Southern William Bradley

Chief Executive Officer

Sale 10b5-1
Shares
42,514
Price
$86.25
Value
$3,666,833
Open SEC filing

Macadam Stephen E.

Director

PurchaseAlert
Shares
3,200
Price
$78.06
Value
$249,792
Open SEC filing

HORTON OZEY K JR

Director

SaleAlert
Shares
500
Price
$101.00
Value
$50,500
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.