CarMax Inc
KMX- Exchange
- NYSE
- Industry
- Retail-Auto Dealers & Gasoline Stations
- SEC CIK
- 0001170010
No open-market purchases or sales by CarMax Inc insiders were filed in the last 90 days; 557 institutions reported holding it in 13F filings for Q2 2026, worth $7.80B in total; superinvestors Starboard Value and Markel Group hold it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by CarMax Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for CarMax Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Cobb William C | Director | 3,696 | Jun 29, 2026 | 1 |
| Folliard Thomas J | Director | 227,754 | Jun 29, 2026 | 3 |
| ONeil Mark F | Director | 33,186 | Jun 29, 2026 | 3 |
| OShaughnessy Robert | Director | 3,696 | Jun 29, 2026 | 1 |
| Bensen Peter J | Director | 28,492 | Jun 29, 2026 | 2 |
| Chawla Sona | Director | 25,398 | Jun 29, 2026 | 2 |
| McCreight David W. | Director | 39,530 | Jun 29, 2026 | 3 |
| Shinder Marcella | Director | 28,689 | Jun 29, 2026 | 2 |
| Satriano Pietro | Director | 20,011 | Jun 29, 2026 | 1 |
| Kessler James Francis | Director | 3,696 | Jun 29, 2026 | 1 |
| Barr Keith | President and CEO | 33,375 | Jun 24, 2026 | 3 |
| Stuckey John M III | SVP, Gen Counsel & Secretary | 2,493 | May 5, 2026 | 1 |
| Livesay Jill A | VP, Controller & PAO | 10,956 | May 5, 2026 | 1 |
| Shamim Mohammad | EVP and CITO | 14,523 | May 5, 2026 | 1 |
| Daniels Jon G | EVP, CAF | 1,957 | May 5, 2026 | 1 |
| Cafritz Diane L | EVP, Chief Innov & People Off | 9,564 | May 5, 2026 | 1 |
| Wilson Charles Joseph | EVP and COO | 19,025 | May 5, 2026 | 2 |
| Mayor-Mora Enrique N | EVP & CFO | 22,868 | May 5, 2026 | 1 |
| Tuite Tyler | SVP & Chief Product Officer | 1,664 | Mar 24, 2026 | 1 |
| Steenrod Mitchell D | Director | 38,330 | Oct 3, 2025 | 1 |
| Goodman Shira | Director | 39,325 | Jul 2, 2025 | 0 |
| Lyski James | EVP, Chief Growth & Strat Off | 27,164 | May 5, 2025 | 0 |
| Nash William D | President & CEO | 206,731 | May 5, 2025 | 0 |
| Blaylock Ronald E | Director | 12,658 | Jul 2, 2024 | 0 |
| Newberry Darren C | SVP | 11,154 | May 7, 2024 | 0 |
| Hill Edwin J | EVP & COO | 4,926 | Jul 13, 2021 | 0 |
| Hombach Robert J. | Director | 7,766 | Jul 7, 2021 | 0 |
| Margolin Eric M | EVP, Legal | 29,286 | Jul 1, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 26, 2026 (view filing) | Jun 25 | 1 day | Chawla SonaDirector | PPurchase | +2.00K | $53.39 | +$106.8K | +10.2%21.7K after | |
| Jun 26, 2026 (view filing) | Jun 25 | 1 day | Shinder MarcellaDirector | PPurchase | +574 | $52.01 | +$29.9K | +2.4%25.0K after | |
| Jun 26, 2026 (view filing) | Jun 24 | 2 days | ONeil Mark FDirector | PPurchase | +4.80K | $52.36 | +$251.3K | +19.4%29.5K after | |
| Jun 26, 2026 (view filing) | Jun 24 | 2 days | ONeil Mark FDirector | PPurchase | +4.80K | $52.36 | +$251.3K | New position4.80K after | |
| Jun 24, 2026 (view filing) | Jun 22 | 2 days | Bensen Peter JDirector | PPurchase | +2.50K | $52.20 | +$130.5K | +11.2%24.8K after | |
| Jun 24, 2026 (view filing) | Jun 22 | 2 days | Barr KeithPresident and CEO | PPurchase | +9.40K | $53.01 | +$498.3K | +39.2%33.4K after | |
| Oct 6, 2025 (view filing) | Oct 2 | 4 days | ONeil Mark FDirector | PPurchase | +10.8K | $46.21 | +$499.8K | +78.0%24.7K after | |
| Oct 3, 2025 (view filing) | Oct 2 | 1 day | Steenrod Mitchell DDirector | PPurchase | +2.00K | $45.57 | +$91.1K | +5.5%38.3K after | |
| Jul 3, 2025 (view filing) | Jul 2 | 1 day | Daniels Jon GEVP, CAF | SSale | −1.54K | $70.64 | −$108.8K | −35.7%2.78K after | |
| Apr 25, 2025 (view filing) | Apr 24 | 1 day | Steenrod Mitchell DDirector | PPurchase | +1.30K | $65.49 | +$85.1K | +4.0%33.6K after | |
| Jan 30, 2025 (view filing) | Jan 28 | 2 days | Tuite TylerSVP & Chief Product Officer | SSale | −4.87K | $84.58 | −$411.8K | −95.5%227 after | |
| Jan 17, 2025 (view filing) | Jan 15 | 2 days | Mayor-Mora Enrique NEVP & CFO | SSale | −5.00K | $81.43 | −$407.1K | −19.8%20.3K after | |
| Jan 17, 2025 (view filing) | Jan 15 | 2 days | Livesay Jill AVP, Controller & PAO | SSale | −13.0K | $81.00 | −$1.05M | −57.9%9.45K after | |
| Jan 10, 2025 (view filing) | Jan 8 | 2 days | Shamim MohammadEVP and CITO | SSale | −12.8K | $81.94 | −$1.05M | −52.3%11.7K after | |
| Jan 3, 2025 (view filing) | Jan 2 | 1 day | Lyski JamesEVP, Chief Growth & Strat Off | SSale | −58.0K | $81.35 | −$4.72M | −71.8%22.8K after | |
| Dec 27, 2024 (view filing) | Dec 26 | 1 day | Daniels Jon GSVP, CAF | SSale | −10.0K | $85.30 | −$853.0K | −91.0%995 after | |
| Dec 26, 2024 (view filing) | Dec 23 | 3 days | Shamim MohammadEVP and CITO | SSale | −10.0K | $83.77 | −$837.7K | −46.0%11.7K after | |
| Dec 26, 2024 (view filing) | Dec 23 | 3 days | Nash William DPresident & CEO | SSale | −120.5K | $83.24 | −$10.0M | −39.9%181.7K after | 2 lots |
| Dec 26, 2024 (view filing) | Dec 23-24 | 3 days | Daniels Jon GSVP, CAF | SSale | −37.8K | $84.27 | −$3.19M | −97.4%995 after | 2 lots |
| Jul 30, 2024 (view filing) | Jul 29 | 1 day | Livesay Jill AVP, Controller & PAO | SSale | −12.0K | $83.52 | −$1.00M | −55.9%9.45K after | |
| Jul 29, 2024 (view filing) | Jul 26 | 3 days | Shamim MohammadEVP and CITO | SSale | −25.0K | $82.26 | −$2.06M | −68.0%11.7K after | |
| Jul 24, 2024 (view filing) | Jul 23 | 1 day | Wilson Charles JosephEVP and COO | SSale | −10.0K | $80.02 | −$801.9K | −39.1%15.6K after | |
| Jul 17, 2024 (view filing) | Jul 16 | 1 day | Mayor-Mora Enrique NEVP & CFO | SSale | −9.32K | $83.46 | −$777.7K | −31.5%20.3K after | |
| Jul 16, 2024 (view filing) | Jul 15 | 1 day | Stuckey John M IIISVP, Gen Counsel & Secretary | SSale | −19.7K | $82.01 | −$1.61M | −95.3%969 after | |
| Jul 12, 2024 (view filing) | Jul 11 | 1 day | Nash William DPresident & CEO | SSale | −120.0K | $79.62 | −$9.55M | −39.8%181.7K after | |
| Jun 27, 2024 (view filing) | Jun 26 | 1 day | Daniels Jon GSVP, CAF | SSale | −1.23K | $72.46 | −$89.2K | −55.3%995 after | |
| Apr 25, 2024 (view filing) | Apr 23 | 2 days | Cafritz Diane LEVP, General Counsel & CCO | SSale | −15.4K | $69.53 | −$1.07M | −68.8%6.98K after | |
| Jan 30, 2024 (view filing) | Jan 29 | 1 day | Livesay Jill AVP, Controller & PAO | SSale | −14.2K | $70.89 | −$1.01M | −61.0%9.07K after | |
| Jan 29, 2024 (view filing) | Jan 26 | 3 days | Cafritz Diane LEVP, General Counsel & CCO | SSale | −22.0K | $70.08 | −$1.54M | −81.3%5.07K after | |
| Jan 24, 2024 (view filing) | Jan 23 | 1 day | Cafritz Diane LEVP, General Counsel & CCO | SSale | −2.73K | $70.54 | −$192.6K | −35.0%5.07K after | |
| Dec 28, 2023 (view filing) | Dec 26 | 2 days | Nash William DPresident & CEO | SSale | −102.8K | $75.09 | −$7.72M | −36.7%177.2K after | |
| Dec 28, 2023 (view filing) | Dec 27 | 1 day | Daniels Jon GSVP, CAF | SSale | −10.0K | $77.56 | −$775.6K | −86.8%1.52K after | |
| Jul 24, 2023 (view filing) | Jul 20 | 4 days | Daniels Jon GSVP, CAF | SSale | −7.78K | $85.25 | −$663.5K | −83.6%1.52K after | |
| Jul 13, 2023 (view filing) | Jul 12 | 1 day | Lyski JamesEVP & Chief Marketing Officer | SSale | −67.3K | $84.27 | −$5.68M | −75.6%21.8K after | |
| Jul 13, 2023 (view filing) | Jul 12 | 1 day | Newberry Darren CSVP | SSale | −9.61K | $84.56 | −$812.4K | −48.0%10.4K after | |
| Jul 12, 2023 (view filing) | Jul 11 | 1 day | Daniels Jon GSVP, CAF | SSale | −15.7K | $84.59 | −$1.33M | −91.2%1.52K after | 2 lots |
| Jul 5, 2023 (view filing) | Jul 3 | 2 days | Nash William DPresident & CEO | SSale | −170.6K | $82.57 | −$14.1M | −49.1%177.2K after | 2 lots |
| Jun 30, 2023 (view filing) | Jun 28 | 2 days | Cafritz Diane LEVP, General Counsel & CHRO | SSale | −1.71K | $83.85 | −$143.0K | −25.2%5.07K after | |
| Jun 30, 2023 (view filing) | Jun 28 | 2 days | Daniels Jon GSVP, CAF | SSale | −27.8K | $82.42 | −$2.29M | −79.3%7.25K after | |
| Jun 30, 2023 (view filing) | Jun 28 | 2 days | Livesay Jill AVP, Controller & PAO | SSale | −14.0K | $84.50 | −$1.18M | −60.7%9.07K after | |
| Jun 30, 2023 (view filing) | Jun 28 | 2 days | Shamim MohammadEVP and CITO | SSale | −27.8K | $83.82 | −$2.33M | −71.8%10.9K after | 2 lots |
| Jan 3, 2023 (view filing) | Dec 30, 2022 | 4 days | Nash William DPresident & CEO | PPurchase | +8.22K | $60.98 | +$501.3K | +5.2%165.1K after | |
| Jul 22, 2022 (view filing) | Jul 21 | 1 day | Cafritz Diane LEVP, General Counsel & CHRO | SSale | −15.6K | $94.75 | −$1.47M | −75.7%4.99K after | |
| Jul 19, 2022 (view filing) | Jul 18 | 1 day | Shamim MohammadEVP and CITO | SSale | −3.46K | $93.91 | −$324.6K | −28.3%8.77K after | |
| Jul 5, 2022 (view filing) | Jul 1 | 4 days | Cafritz Diane LEVP, General Counsel & CHRO | SSale | −18.1K | $91.06 | −$1.65M | −78.4%4.99K after | 2 lots |
| Jan 3, 2022 (view filing) | Dec 30, 2021 | 4 days | Wilson Charles JosephSVP | SSale | −16.1K | $127.48 | −$2.05M | −57.7%11.8K after | |
| Aug 5, 2021 (view filing) | Aug 3 | 2 days | Lyski JamesEVP & Chief Marketing Officer | SSale | −63.1K | $139.54 | −$8.81M | −79.8%16.0K after | |
| Jul 23, 2021 (view filing) | Jul 21 | 2 days | Shamim MohammadEVP and CITO | SSale | −22.4K | $135.64 | −$3.04M | −70.2%9.52K after | 2 lots |
| Jul 20, 2021 (view filing) | Jul 16 | 4 days | Blaylock Ronald EDirector | SSale | −12.5K | $132.02 | −$1.65M | −68.1%5.85K after | |
| Jul 16, 2021 (view filing) | Jul 15 | 1 day | Shamim MohammadEVP and CITO | SSale | −26.1K | $131.11 | −$3.42M | −72.7%9.82K after | 5 lots |