# EDGAR Filing Document

**Accession Number:** 0001170010
**File Stem:** 0001170010-26-000015
**Filing Date:** 2026-3
**Character Count:** 7690
**Document Hash:** 81b3e44a8c378efa92a26fc22d2c802f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001170010-26-000015.hdr.sgml**: 20260324

**ACCESSION NUMBER**: 0001170010-26-000015

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260322

**FILED AS OF DATE**: 20260324

**DATE AS OF CHANGE**: 20260324

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Tuite Tyler
- **CENTRAL INDEX KEY:** 0002028856

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-31420
- **FILM NUMBER:** 26787832

**MAIL ADDRESS:**
- **STREET 1:** 12800 TUCKAHOE CREEK PARKWAY
- **CITY:** RICHMOND
- **STATE:** VA
- **ZIP:** 23238
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CARMAX INC
- **CENTRAL INDEX KEY:** 0001170010
- **STANDARD INDUSTRIAL CLASSIFICATION:** RETAIL-AUTO DEALERS & GASOLINE STATIONS [5500]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 541821055
- **STATE OF INCORPORATION:** VA
- **FISCAL YEAR END:** 0228

**BUSINESS ADDRESS:**
- **STREET 1:** 12800 TUCKAHOE CREEK PARKWAY
- **CITY:** RICHMOND
- **STATE:** VA
- **ZIP:** 23238
- **BUSINESS PHONE:** (804) 747-0422

**MAIL ADDRESS:**
- **STREET 1:** 12800 TUCKAHOE CREEK PARKWAY
- **CITY:** RICHMOND
- **STATE:** VA
- **ZIP:** 23238

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[x] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Tuite Tyler<br><sub>(Last) (First) (Middle)</sub><br>12800 TUCKAHOE CREEK PARKWAY<br><sub>(Street)</sub><br>RICHMOND, VA 23238<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-03-22 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_SVP & Chief Product Officer_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>CARMAX INC [ KMX ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2026-03-22 |  | M |  | 611<sup>(1)</sup> | A | <sup>(2)</sup> | 1469 | D |  |
| Common Stock | 2026-03-22 |  | M |  | 195<sup>(3)</sup> | A | <sup>(4)</sup> | 1664 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | <sup>(1)(2)</sup> | 2026-03-22 |  | M |  |  | 986 | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 611 | $0 | 0 | D |  |
| Restricted Stock Units | <sup>(3)(4)</sup> | 2026-03-22 |  | M |  |  | 308 | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 195 | $0 | 0 | D |  |

---

### Footnotes:

(1) As reported on a Form 3 filed July 2, 2024, the Reporting Person was previously granted 1,478 restricted stock units, which are referred to by the Company as market stock units (MSUs), in accordance with the terms of the Form of Notice of Market Stock Unit Grant filed as Exhibit 10.55 to the Company's Annual Report on Form 10-K filed on April 21, 2020. In accordance with the terms of the applicable award agreement, on March 22, 2026, 986 MSUs vested and the remaining 492 MSUs were forfeited. In accordance with the terms of the applicable award agreement, the Reporting Person is entitled to receive 611 shares of Company common stock, which will not be distributed to the Reporting Person until at least six months after March 22, 2026.

(2) Following vesting of the MSUs, the Reporting Person is entitled to receive approximately 0.619183 times the number of vested MSUs in shares of Company common stock.

(3) As reported on a Form 3 filed July 2, 2024, the Reporting Person was previously granted 462 MSUs, in accordance with the terms of the Form of Notice of Market Stock Unit Grant filed as Exhibit 10.55 to the Company's Annual Report on Form 10-K filed on April 21, 2020. In accordance with the terms of the applicable award agreement, on March 22, 2026, 308 MSUs vested and the remaining 154 MSUs were forfeited.  In accordance with the terms of the applicable award agreement, the Reporting Person is entitled to receive 195 shares of Company common stock, which will not be distributed to the Reporting Person until at least six months after March 22, 2026.

(4) Following vesting of the MSUs, the Reporting Person is entitled to receive approximately 0.632555 times the number of vested MSUs in shares of Company common stock.

(5) The MSUs vested on March 22, 2026, and will be settled in Company common stock.

**Signature:** Christine Carter, attorney-in-fact  
**Date:** 2026-03-24

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**