Transactions
6
Insider / CARMAX INC
Wilson Charles Joseph
EVP and COO at CARMAX INC
- Company
- CARMAX INC
- Ticker
- KMX
- First filing on record
- December 30, 2025
- Latest trade on record
- May 1, 2026
- SEC filings
- EDGAR ↗
Wilson Charles Joseph, EVP and COO at CARMAX INC, has disclosed 6 transactions in KMX since December 30, 2025: 0 purchases (0 open-market buys) and 2 sales, worth about $41K at the reported prices. The latest was filed May 5, 2026, 4 days after the trade; 1 filing was late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
2
Avg. disclosure lag
14.8d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Wilson Charles Joseph made no purchases and 2 sales worth $41K, plus 3 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Wilson Charles Joseph has traded 1 stock on record; the largest by dollars is KMX.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 2 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| F | Shares withheld for tax | 2 | 1,064 | $41K |
| M | Option exercise or conversion | 2 | 411 | — |
| A | Grant or award | 1 | 22,898 | — |
| W | Inheritance | 1 | 527 | — |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 2 | 0 | 1 · $39K |
| 2025 | 4 | 0 | 1 · $1,924 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| KMX | Other A | May 1, 2026 | May 5, 2026 | 4d | 22,898 | — | — | derivative | Form 4 ↗ | |
| KMX | Sell F | May 1, 2026 | May 5, 2026 | 4d | 1,015 | $39 | $39K | Form 4 ↗ | ||
| KMX | Option / conversion M | December 28, 2025 | December 30, 2025 | 2d | 251 | — | — | derivative | Form 4 ↗ | |
| KMX | Other W | October 16, 2025 | December 30, 2025 | 75d | 527 | — | — | late | Form 4 ↗ | |
| KMX | Sell F | December 28, 2025 | December 30, 2025 | 2d | 49 | $39 | $1,924 | Form 4 ↗ | ||
| KMX | Option / conversion M | December 28, 2025 | December 30, 2025 | 2d | 160 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| May 5, 2026 | Form 4 | 0001170010-26-000033 | 2 | published | EDGAR ↗ |
| December 30, 2025 | Form 4 | 0001170010-25-000137 | 4 | published | EDGAR ↗ |
Other insiders at CARMAX INC
- KESSLER JAMES FRANCIS Director 40 rows
- FOLLIARD THOMAS J Director 5 rows
- Livesay Jill A VP, Controller & PAO 5 rows
- McCreight David W. Director 5 rows
- Barr Keith President and CEO 4 rows
- Chawla Sona Director 4 rows
- ONeil Mark F Director 4 rows
- Stuckey John M III SVP, Gen Counsel & Secretary 4 rows
- Tuite Tyler SVP & Chief Product Officer 4 rows
- Cafritz Diane L EVP, Chief Innov & People Off 3 rows
Everyone on file, with contracts and lobbying under the company's name: CARMAX INC.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 2 | 6 | December 30, 2025 | May 5, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.