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K

KMX

NYSE

CARMAX INC

Latest disclosureJune 29, 2026
Insider score Why 28?
28/ 100
Qualifying buys · 30d
$0

6 purchases · 0 sales

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Insider transactions 39

Limited filing history
All39Buying6Selling0Other33
Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

6 of 39 trades · May 1, 2026 – June 26, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.
Purchase disclosed

Sona Chawla

Director

Common Stock

Reported value
$106.78K
Reported price
$53.39 / share
Traded June 25, 2026Filed June 26, 2026SEC filing
Purchase disclosed

Marcella Shinder

Director

Common Stock

Reported value
$29.85K
Reported price
$52.01 / share
Traded June 25, 2026Filed June 26, 2026SEC filing
Purchase disclosed

Mark F. ONeil

Director

Common Stock

Reported value
$251.33K
Reported price
$52.36 / share
Traded June 24, 2026Filed June 26, 2026SEC filing
Purchase disclosed

Mark F. ONeil

Director

Common Stock

Reported value
$251.33K
Reported price
$52.36 / share
Traded June 24, 2026Filed June 26, 2026SEC filing
Purchase disclosed

Peter J. Bensen

Director

Common Stock

Reported value
$130.5K
Reported price
$52.20 / share
Traded June 22, 2026Filed June 24, 2026SEC filing
Purchase disclosed

Keith Barr

President and CEO

Common Stock

Reported value
$498.25K
Reported price
$53.005 / share
Traded June 22, 2026Filed June 24, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
DirectorCommon StockPurchase2,000$53.39 / share$106.78KJun 25Filed Jun 26 · 1d laterSEC filing
DirectorCommon StockPurchase574$52.01 / share$29.85KJun 25Filed Jun 26 · 1d laterSEC filing
DirectorCommon StockPurchase2 trades9,600avg $52.36 / share$502.66KJun 24Filed Jun 26 · 2d later
2 filings
  • 4,800 @ $52.36 · $251.33KSEC filing
  • 4,800 @ $52.36 · $251.33KSEC filing
DirectorCommon StockPurchase2,500$52.20 / share$130.5KJun 22Filed Jun 24 · 2d laterSEC filing
President and CEOCommon StockPurchase9,400$53.01 / share$498.25KJun 22Filed Jun 24 · 2d laterSEC filing
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Why this buying score?

Qualifying common-equity purchase value

$317,009 of common-equity purchase value after transaction-age decay across 180 days.

+12 pts

Distinct buying groups

5 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+9 pts

CEO purchase

Qualifying common-equity P acquisition; no disclosed plan, exercise or excluded purchase context detected.

+4 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Source
SEC EDGAR · Form 4
Issuer CIK
0001170010
Latest public acceptance
Jun 29, 2026, 09:08 PM UTC
Score calculated
Oct 8, 2026, 12:06 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Congress transactions 1

All Congress filings
Purchase disclosed

CarMax Inc (KMX) · Stock

The filing reports a purchase for the member.

Gilbert Cisneros official portraitGilbert CisnerosReporting House member
Reported amount
$1,001 – $15,000Reported range; exact amount not disclosed.
Trade date
August 19, 2026
Filed September 10, 2026 · 22d laterOriginal report
Limited filing history · Market-wide discovery does not establish complete company history. View coverage