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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-06 23:22 | 2017-10-05 | KMX | CARMAX INC | Grubb Edgar H | Director | Retail-Auto Dealers & Gasoline Stations | OPT+S | $76.36 | 11,388 | $869,588 | 42,411 | -21.2% |
| 2017-04-25 23:27 | 2017-04-21 | KMX | CARMAX INC | Grubb Edgar H | Director | Retail-Auto Dealers & Gasoline Stations | OPT+S | $58.24 | 2,000 | $116,480 | 40,005 | -4.8% |
| 2016-04-28 23:40 | 2016-04-26 | KMX | CARMAX INC | Grubb Edgar H | Director | Retail-Auto Dealers & Gasoline Stations | OPT+S | $55.49 | 2,000 | $110,980 | 33,408 | -5.6% |
| 2015-02-13 00:11 | 2015-02-11 | KMX | CARMAX INC | Grubb Edgar H | Director | Retail-Auto Dealers & Gasoline Stations | OPT+S | $64.83 | 2,090 | $135,495 | 25,891 | -7.5% |
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.