Insider Screener
Real-time Form 4 Filtering Engine
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry (by SEC) | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-04-25 23:13 | 2024-04-23 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CCO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $69.53 | 15,356 | $1,067,703 | 6,977 | -68.8% |
| 2024-01-30 00:37 | 2024-01-26 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CCO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $70.08 | 22,000 | $1,541,760 | 5,073 | -81.3% |
| 2024-01-25 00:17 | 2024-01-23 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CCO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $70.54 | 2,730 | $192,574 | 5,073 | -35.0% |
| 2023-06-30 23:21 | 2023-06-28 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CHRO | Retail-Auto Dealers & Gasoline Stations | SALE | $83.85 | 1,706 | $143,048 | 5,073 | -25.2% |
| 2022-07-22 23:16 | 2022-07-21 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $94.75 | 15,555 | $1,473,836 | 4,988 | -75.7% |
| 2022-07-05 23:17 | 2022-07-01 | KMX | CARMAX INC | Cafritz Diane L | Officer; EVP, General Counsel & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $91.06 | 18,092 | $1,647,430 | 4,988 | -78.4% |
| 2021-07-08 00:41 | 2021-07-06 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP, General Counsel & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $132.69 | 19,580 | $2,598,010 | 5,706 | -77.4% |
| 2021-01-15 01:14 | 2021-01-12 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $106.32 | 17,861 | $1,898,982 | 4,646 | -79.4% |
| 2020-07-23 23:38 | 2020-07-22 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $97.09 | 6,562 | $637,105 | 4,646 | -58.5% |
| 2019-07-25 23:34 | 2019-07-24 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $88.25 | 8,300 | $732,475 | 3,406 | -70.9% |
| 2019-04-04 00:05 | 2019-04-02 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $69.51 | 22,011 | $1,529,943 | 1,804 | -92.4% |
| 2018-06-29 00:58 | 2018-06-26 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $75.01 | 20,351 | $1,526,628 | 1,804 | -91.9% |
| 2017-09-29 00:03 | 2017-09-27 | KMX | CARMAX INC | Cafritz Diane L | Officer; SVP & CHRO | Retail-Auto Dealers & Gasoline Stations | OPT+S | $73.95 | 5,671 | $419,370 | 1,804 | -75.9% |
Strategic Signal Filtering
Our screener allows you to cut through the noise of routine stock grants and small trades. By focusing on high-value transactions from C-suite executives (CEO/CFO), you can identify where the "Smart Money" is being deployed with maximum conviction.
Investing Without Illusions
Insider data is not a magic wand, but it is the most honest indicator available. While insiders sell for many reasons (taxes, personal needs), they generally buy for only one: they believe the stock price is undervalued. We provide the tools to track these skin-in-the-game moves.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.