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Carmax Inc (KMX): insider buying, hedge funds & Congress trades

Carmax Inc (KMX): 3 insider purchases in the last two years; 20 trades disclosed by members of Congress.

Insider buying

FiledInsiderSharesPriceValueType
Oct 6, 2025ONeil Mark F
Director
10,816$46.21$499.8Kno history
Oct 3, 2025Steenrod Mitchell D
Director
2,000$45.57$91.1Kno history
Apr 25, 2025Steenrod Mitchell D
Director
1,300$65.49$85.1Kno history

Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.

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Congress trades in KMX

FiledMemberTypeAmount
Sep 10, 2026Gilbert Cisnerospurchase$1,001 - $15,000
Feb 11, 2025Gilbert Cisnerospurchase$1,001 - $15,000
Dec 19, 2022Thomas Suozzisale$15,001 - $50,000
Oct 12, 2022David B. McKinleysale$1,001 - $15,000
Mar 3, 2022Donald Sternoff Beyer Jr.sale$15,001 - g
Oct 8, 2021Cindy Axnesale$1,001 - $15,000 c
Oct 8, 2021Cindy Axnepartial sale$1,001 - $15,000 d
Oct 8, 2021Cindy Axnesale$1,001 - $15,000 c
Sep 23, 2021Thomas Suozzisale$15,001 - g
Aug 13, 2021Susie Leesale$1,001 - $15,000 g
Mar 1, 2021David B. McKinleypurchase$1,001 - $15,000 c
Dec 8, 2020Susie Leepurchase$1,001 - $15,000 g
Dec 8, 2020Susie Leepurchase$1,001 - $15,000 g
Sep 3, 2020David B. McKinleypurchase$1,001 - $15,000 c
May 13, 2020Gilbert Cisnerospurchase$1,001 - $15,000 g
May 13, 2020Gilbert Cisnerospurchase$1,001 - $15,000 e
Apr 16, 2020Gilbert Cisnerospurchase$1,001 - $15,000 f
Mar 10, 2020Gilbert Cisnerospurchase$1,001 - $15,000 g
Feb 18, 2020Gilbert Cisnerospurchase$1,001 - $15,000 c
Feb 18, 2020Gilbert Cisnerospurchase$1,001 - $15,000 e