KMX
CARMAX INC
Retail-Auto Dealers & Gasoline StationsNYSELarge accelerated filer
Total Trades
58
Buys
2
Sells
30
Largest Trade
$1M+
Insiders
11
Institutional Funds
446
Inst. Value
$1M+
Activist Filings
13
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Daniels Jon G | EVP, CAF | SELL | $100K–$500K | 2K | $70.64 | Jul 3, 2025 |
| STEENROD MITCHELL D | Director | BUY | $50K–$100K | 1K | $65.49 | Apr 25, 2025 |
| Tuite Tyler | SVP & Chief Produc… | EXERCISE | $100K–$500K | 5K | $78.61 | Jan 30, 2025 |
| Tuite Tyler | SVP & Chief Produc… | SELL | $100K–$500K | 5K | $84.58 | Jan 30, 2025 |
| Mayor-Mora Enrique N | EVP & CFO | EXERCISE | $100K–$500K | 5K | $63.04 | Jan 17, 2025 |
| Mayor-Mora Enrique N | EVP & CFO | SELL | $100K–$500K | 5K | $81.43 | Jan 17, 2025 |
| Livesay Jill A | VP, Controller & PAO | SELL | $1M+ | 13K | $81.00 | Jan 17, 2025 |
| Livesay Jill A | VP, Controller & PAO | EXERCISE | $500K+ | 13K | $63.04 | Jan 17, 2025 |
| Shamim Mohammad | EVP and CITO | SELL | $1M+ | 13K | $81.94 | Jan 10, 2025 |
| Shamim Mohammad | EVP and CITO | EXERCISE | $500K+ | 13K | $63.04 | Jan 10, 2025 |
| Lyski James | EVP | SELL | $1M+ | 58K | $81.35 | Jan 3, 2025 |
| Lyski James | EVP | EXERCISE | $1M+ | 58K | $63.04 | Jan 3, 2025 |
| Daniels Jon G | SVP, CAF | EXERCISE | $500K+ | 10K | $63.04 | Dec 27, 2024 |
| Daniels Jon G | SVP, CAF | SELL | $500K+ | 10K | $85.30 | Dec 27, 2024 |
| Shamim Mohammad | EVP and CITO | SELL | $500K+ | 10K | $83.77 | Dec 26, 2024 |
| Shamim Mohammad | EVP and CITO | EXERCISE | $500K+ | 10K | $63.04 | Dec 26, 2024 |
| Nash William D | President & CEO | EXERCISE | $1M+ | 121K | $63.04 | Dec 26, 2024 |
| Nash William D | President & CEO | SELL | $1M+ | 121K | $83.24 | Dec 26, 2024 |
| Daniels Jon G | SVP, CAF | EXERCISE | $1M+ | 38K | $63.04 | Dec 26, 2024 |
| Daniels Jon G | SVP, CAF | SELL | $1M+ | 38K | $84.27 | Dec 26, 2024 |
| Daniels Jon G | SVP, CAF | SELL | $50K–$100K | 1K | $72.46 | Jun 27, 2024 |
| Cafritz Diane L | EVP | SELL | $1M+ | 15K | $69.53 | Apr 25, 2024 |
| Cafritz Diane L | EVP | EXERCISE | $500K+ | 15K | $63.04 | Apr 25, 2024 |
| Livesay Jill A | VP, Controller & PAO | EXERCISE | $500K+ | 14K | $58.38 | Jan 30, 2024 |
| Livesay Jill A | VP, Controller & PAO | SELL | $1M+ | 14K | $70.89 | Jan 30, 2024 |
| Cafritz Diane L | EVP | SELL | $1M+ | 22K | $70.08 | Jan 29, 2024 |
| Cafritz Diane L | EVP | EXERCISE | $1M+ | 22K | $63.04 | Jan 29, 2024 |
| Cafritz Diane L | EVP | SELL | $100K–$500K | 3K | $70.54 | Jan 24, 2024 |
| Cafritz Diane L | EVP | EXERCISE | $100K–$500K | 3K | $63.04 | Jan 24, 2024 |
| Nash William D | President & CEO | EXERCISE | $1M+ | 103K | $58.38 | Dec 28, 2023 |
| Nash William D | President & CEO | SELL | $1M+ | 103K | $75.09 | Dec 28, 2023 |
| Daniels Jon G | SVP, CAF | SELL | $500K+ | 10K | $77.56 | Dec 28, 2023 |
| Daniels Jon G | SVP, CAF | EXERCISE | $500K+ | 10K | $58.38 | Dec 28, 2023 |
| Daniels Jon G | SVP, CAF | SELL | $500K+ | 8K | $85.25 | Jul 24, 2023 |
| Daniels Jon G | SVP, CAF | EXERCISE | $100K–$500K | 8K | $58.38 | Jul 24, 2023 |
| Lyski James | EVP & Chief Market… | EXERCISE | $1M+ | 67K | $58.38 | Jul 13, 2023 |
| Lyski James | EVP & Chief Market… | SELL | $1M+ | 67K | $84.27 | Jul 13, 2023 |
| Newberry Darren C | SVP | EXERCISE | $100K–$500K | 6K | $58.91 | Jul 13, 2023 |
| Newberry Darren C | SVP | SELL | $500K+ | 10K | $84.56 | Jul 13, 2023 |
| Daniels Jon G | SVP, CAF | EXERCISE | $500K+ | 10K | $58.38 | Jul 12, 2023 |
| Daniels Jon G | SVP, CAF | SELL | $1M+ | 16K | $84.59 | Jul 12, 2023 |
| Nash William D | President & CEO | EXERCISE | $1M+ | 171K | $57.25 | Jul 5, 2023 |
| Nash William D | President & CEO | SELL | $1M+ | 171K | $82.57 | Jul 5, 2023 |
| Cafritz Diane L | EVP | SELL | $100K–$500K | 2K | $83.85 | Jun 30, 2023 |
| Daniels Jon G | SVP, CAF | SELL | $1M+ | 28K | $82.42 | Jun 30, 2023 |
| Daniels Jon G | SVP, CAF | EXERCISE | $1M+ | 28K | $58.38 | Jun 30, 2023 |
| Livesay Jill A | VP, Controller & PAO | EXERCISE | $500K+ | 14K | $58.38 | Jun 30, 2023 |
| Livesay Jill A | VP, Controller & PAO | SELL | $1M+ | 14K | $84.50 | Jun 30, 2023 |
| Shamim Mohammad | EVP and CITO | EXERCISE | $1M+ | 28K | $58.38 | Jun 30, 2023 |
| Shamim Mohammad | EVP and CITO | SELL | $1M+ | 28K | $83.82 | Jun 30, 2023 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 446 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 5.1M | $1M+ | SH |
| PRIMECAP MANAGEMENT CO/CA/ | 4.4M | $1M+ | SH |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 4.2M | $1M+ | SH |
| NORGES BANK | 4.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 3.6M | $1M+ | SH |
| Vulcan Value Partners, LLC | 2.9M | $1M+ | SH |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 2.4M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.8M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3M | $1M+ | SH |
| ENVESTNET ASSET MANAGEMENT INC | 1.3M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 1.1M | $1M+ | SH |
| Silver Heights Capital Management Inc | 931K | $1M+ | SH |
| NOMURA HOLDINGS INC | 778K | $1M+ | SH |
| Focus Partners Wealth | 766K | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 756K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 732K | $1M+ | SH |
| TUDOR INVESTMENT CORP ET AL | 708K | $1M+ | SH |
| Framtiden Holdings Management Co LLC | 540K | $1M+ | SH |
| ASSETMARK, INC | 513K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Feb 13, 2026
5.6%
7.9M shares
SC 13G/A · Nov 6, 2025
11.4%
16.7M shares
SC 13G/A · Jul 16, 2025
6.5%
9.7M shares
SC 13G/A · May 9, 2025
4.0%
6.2M shares
SC 13G/A · Feb 5, 2025
7.9%
12.1M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.4%
18.1M shares
Principal Global Investors, LLC
SC 13G/A · Feb 13, 2024
5.9%
9.3M shares
Capital Research Global Investors 95-1411037
SC 13G/A · Feb 9, 2024
2.6%
4.1M shares
SC 13G/A · Jan 26, 2024
6.8%
10.9M shares
Principal Global Investors, LLC
SC 13G/A · Feb 14, 2023
6.3%
10.0M shares
Capital Research Global Investors 95-1411037
SC 13G · Feb 13, 2023
5.1%
8.0M shares
SC 13G/A · Jan 31, 2023
6.6%
10.4M shares
Principal Global Investors, LLC
SC 13G/A · Feb 15, 2022
5.3%
8.6M shares