Stephen E. Macadam

SNBR

Stephen E. Macadam serves as an insider at Sleep Number Corporation (SNBR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

7 trades

$1.83M

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$1.83M

Companies Traded

LPX, SNBR, ATMU

Active Period

Aug 2021 – Nov 2025

7 total trades

Most Recent

Buy LPX

Nov 12, 2025 · $249.8K

Stephen E. Macadam's Insider Trading at Sleep Number Corporation (SNBR)

Buys

2 · $1.02M

Sells

0 · $0.00

Total Shares Bought

93,000

Total Shares Sold

SNBR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 8, 2024	Buy	43,000	$12.35	$531.2K	102,729
Nov 14, 2023	Buy	50,000	$9.70	$485.2K	50,000

Stephen E. Macadam's Insider Trading at Atmus Filtration Technologies Inc. (ATMU)

Buys

3 · $461.8K

Sells

0 · $0.00

Total Shares Bought

18,050

Total Shares Sold

ATMU Price Chart

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Date	Type	Shares	Avg Price	Value
Aug 7, 2024	Buy	8,250	$31.56	$260.4K
Nov 9, 2023	Buy	5,200	$19.49	$101.3K
May 26, 2023	Buy	4,600	$21.75	$100.0K

Stephen E. Macadam's Insider Trading at Louisiana-Pacific Corporation (LPX)

Buys

2 · $353.8K

Sells

0 · $0.00

Total Shares Bought

5,050

Total Shares Sold

LPX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 12, 2025	Buy	3,200	$78.06	$249.8K	41,149
Aug 9, 2021	Buy	1,850	$56.24	$104.1K	30,398

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Christopher D Krusmark

officer: EVP, Retail & People Officer

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Lizanne M Bruce

director

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Jack Kienzler

officer: Chief Financial Officer

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Charles Masters

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Stephanie Disher

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