KMX

Consumer Cyclical

CarMax, Inc.

$42.14+1.15 (+2.80%)

Prev Close

$41.00

Open

$41.35

High

$42.24

Low

$41.10

Volume

1.78M

Market Cap

$6.00B

P/E

13.86

Div Yield

—

Over the past 12 months, insider activity at CarMax, Inc. (KMX) has been mixed between buying and selling, with 3 insider purchases totaling $676.1K and 12 insider sales totaling $1.13M. The most recent insider transaction was by Wilson Charles Joseph (EVP and COO), who sold $1.9K worth of shares on Dec 30, 2025. CarMax, Inc. operates in the Consumer Cyclical sector, within the Auto - Dealerships industry, with a market cap of $6.00B.

Buys (12M)

$676.1K

Sells (12M)

$1.13M

Net Activity

Net Seller

$450.4K

Active Insiders

last 12 mo

KMX Price Chart

KMX Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value
Dec 30, 2025↗	Wilson Charles Joseph	EVP and COO	Sell	49	$39.27	$1.9K
Oct 6, 2025↗	ONeil Mark F	Director	Buy	10,816	$46.21	$499.8K
Oct 3, 2025↗	STEENROD MITCHELL D	Director	Buy	2,000	$45.57	$91.1K
Jul 3, 2025↗	Daniels Jon G	EVP, CAF	Sell	1,540	$70.64	$108.8K
May 5, 2025↗	Cafritz Diane L	EVP, Chief Innov & People Off	Sell	977	$66.71	$65.2K
May 5, 2025↗	Daniels Jon G	EVP, CAF	Sell	655	$66.71	$43.7K
May 5, 2025↗	Livesay Jill A	VP, Controller & PAO	Sell	332	$66.71	$22.1K
May 5, 2025↗	Lyski James	EVP, Chief Growth & Strat Off	Sell	1,444	$66.71	$96.3K
May 5, 2025↗	Mayor-Mora Enrique N	EVP & CFO	Sell	1,200	$66.71	$80.1K
May 5, 2025↗	Nash William D	President & CEO	Sell	8,291	$66.71	$553.1K
May 5, 2025↗	Shamim Mohammad	EVP and CITO	Sell	1,023	$66.71	$68.2K
May 5, 2025↗	Stuckey John M III	SVP, Gen Counsel & Secretary	Sell	370	$66.71	$24.7K
May 5, 2025↗	Tuite Tyler	SVP & Chief Product Officer	Sell	272	$66.71	$18.1K
May 5, 2025↗	Wilson Charles Joseph	EVP and COO	Sell	662	$66.71	$44.2K
Apr 25, 2025↗	STEENROD MITCHELL D	Director	Buy	1,300	$65.49	$85.1K

KMX Insider Buying Activity

The following table shows recent insider purchases of CarMax, Inc. (KMX) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Oct 6, 2025↗	ONeil Mark F	Director	Buy	10,816	$46.21	$499.8K
Oct 3, 2025↗	STEENROD MITCHELL D	Director	Buy	2,000	$45.57	$91.1K
Apr 25, 2025↗	STEENROD MITCHELL D	Director	Buy	1,300	$65.49	$85.1K

KMX Insider Selling Activity

The following table shows recent insider sales of CarMax, Inc. (KMX) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Dec 30, 2025↗	Wilson Charles Joseph	EVP and COO	Sell	49	$39.27	$1.9K
Jul 3, 2025↗	Daniels Jon G	EVP, CAF	Sell	1,540	$70.64	$108.8K
May 5, 2025↗	Cafritz Diane L	EVP, Chief Innov & People Off	Sell	977	$66.71	$65.2K
May 5, 2025↗	Daniels Jon G	EVP, CAF	Sell	655	$66.71	$43.7K
May 5, 2025↗	Livesay Jill A	VP, Controller & PAO	Sell	332	$66.71	$22.1K
May 5, 2025↗	Lyski James	EVP, Chief Growth & Strat Off	Sell	1,444	$66.71	$96.3K
May 5, 2025↗	Mayor-Mora Enrique N	EVP & CFO	Sell	1,200	$66.71	$80.1K
May 5, 2025↗	Nash William D	President & CEO	Sell	8,291	$66.71	$553.1K
May 5, 2025↗	Shamim Mohammad	EVP and CITO	Sell	1,023	$66.71	$68.2K
May 5, 2025↗	Stuckey John M III	SVP, Gen Counsel & Secretary	Sell	370	$66.71	$24.7K
May 5, 2025↗	Tuite Tyler	SVP & Chief Product Officer	Sell	272	$66.71	$18.1K
May 5, 2025↗	Wilson Charles Joseph	EVP and COO	Sell	662	$66.71	$44.2K