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Subsector - Building Materials
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Officer & Directors
10 Percent
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Retail Trade
Include option trades
Include indirect trades
Latest data: 7/31/2026 10:01:43 PM
1 Month
Buy/Sell Ratio --
%
%
Buy
Sell
--
--
0 Insiders
0 Insiders
0 Transactions
0 Transactions
6/30/2026 to 7/31/2026
3 Month
Buy/Sell Ratio 0.15
13%
87%
Buy
Sell
$472,327
($3.05) M
3 Insiders
3 Insiders
3 Transactions
3 Transactions
4/30/2026 to 7/31/2026
6 Month
Buy/Sell Ratio 0.47
32%
68%
Buy
Sell
$4.86 M
($10.27) M
4 Insiders
8 Insiders
4 Transactions
9 Transactions
1/31/2026 to 7/31/2026
12 Month
Buy/Sell Ratio 0.20
16%
84%
Buy
Sell
$5.82 M
($28.67) M
10 Insiders
15 Insiders
12 Transactions
19 Transactions
7/31/2025 to 7/31/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Levy Paul S
Builders Firstsource, Inc.
$4,386,500
1
Paulsen Bradley
Floor & Decor Holdings, Inc.
$552,596
2
Simkins Lawrence
Lowes Companies Inc
$231,063
1
Aiello Stephen
Growgeneration Corp.
$221,334
1
Langley Bryan
Floor & Decor Holdings, Inc.
$121,725
1
Lampert Darren
Growgeneration Corp.
$99,352
1
Hsu Hsenghung Sam
Fastenal Co
$83,030
2
Eastman Stephen L.
Fastenal Co
$40,816
1
Johnson Daniel L.
Fastenal Co
$40,440
1
Nielsen Sarah N
Fastenal Co
$39,600
1
Most Insider Selling
12 months
Name
Value
Transactions
Ellison Marvin R
Lowes Companies Inc
($15,265,172)
2
Lawton Iii Harry A
Tractor Supply Co /De/
($4,501,057)
1
Pryor Juliette Williams
Lowes Companies Inc
($2,336,369)
2
Roseborough Teresa Wynn
Home Depot, Inc.
($1,000,961)
1
Mcphail Richard V
Home Depot, Inc.
($940,670)
1
Young Bryan J
Sherwin Williams Co
($915,913)
1
Deaton John A.
Home Depot, Inc.
($661,617)
1
Padilla Hector A
Home Depot, Inc.
($640,609)
1
Vagell Margrethe R
Lowes Companies Inc
($559,575)
1
Weikel Mark J
Tractor Supply Co /De/
($479,360)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Fastenal Co
4
5
Floor & Decor Holdings, Inc.
2
3
Growgeneration Corp.
2
2
Builders Firstsource, Inc.
1
1
Lowes Companies Inc
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Tractor Supply Co /De/
4
5
Home Depot, Inc.
4
4
Lowes Companies Inc
3
5
Builders Firstsource, Inc.
2
2
Growgeneration Corp.
1
2
Sherwin Williams Co
1
1
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Building Materials, Hardware, Garden Supply
--
$0
$0
0.02
$99,352
($5,622,399)
0.08
$524,572
($6,692,498)
Lumber & Other Building Materials Dealers
--
$0
$0
1.02
$4,759,475
($4,650,142)
0.24
$5,291,883
($21,976,886)
Mobile Home Dealers
--
$0
$0
--
$0
$0
--
$0
$0