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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-11-15 02:21 | 2019-11-12 | PI | IMPINJ INC | ALBERG TOM A | Director | Electronic Components, NEC | SALE | $36.00 | 12,500 | $450,000 | 74,769 | -14.3% |
| 2019-11-09 00:35 | 2019-11-06 | PI | IMPINJ INC | ALBERG TOM A | Director | Electronic Components, NEC | SALE | $34.45 | 12,000 | $413,340 | 19,219 | -38.4% |
| 2019-08-02 01:07 | 2019-07-31 | PI | IMPINJ INC | ALBERG TOM A | Director | Electronic Components, NEC | SALE | $37.54 | 35,714 | $1,340,821 | 78,796 | -31.2% |
| 2018-08-08 23:16 | 2018-08-06 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,827.29 | 2,320 | $4,239,313 | 11,839 | -16.4% |
| 2018-02-23 03:00 | 2018-02-21 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,500.00 | 670 | $1,005,000 | 14,159 | -4.5% |
| 2018-02-21 02:08 | 2018-02-15 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,466.78 | 2,285 | $3,351,592 | 14,829 | -13.4% |
| 2017-11-28 04:15 | 2017-11-27 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,202.74 | 835 | $1,004,288 | 17,114 | -4.7% |
| 2017-11-25 00:37 | 2017-11-22 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,150.00 | 870 | $1,000,500 | 17,949 | -4.6% |
| 2017-11-09 02:22 | 2017-11-06 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,109.20 | 1,860 | $2,063,112 | 18,460 | -9.2% |
| 2017-06-01 00:08 | 2017-05-30 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $1,000.00 | 800 | $800,000 | 20,320 | -3.8% |
| 2017-05-10 23:42 | 2017-05-09 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $952.80 | 735 | $700,308 | 21,120 | -3.4% |
| 2017-05-06 01:54 | 2017-05-05 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $940.45 | 670 | $630,102 | 21,855 | -3.0% |
| 2017-02-23 00:07 | 2017-02-21 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $850.00 | 590 | $501,500 | 22,525 | -2.6% |
| 2016-07-27 02:54 | 2016-07-26 | PI | IMPINJ INC | ALBERG TOM A | Director | Electronic Components, NEC | BUY | $14.00 | 35,714 | $499,996 | 35,714 | +100.0% |
| 2015-08-07 23:17 | 2015-08-05 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $538.99 | 3,290 | $1,773,277 | 21,375 | -13.3% |
| 2013-12-04 03:32 | 2013-12-02 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $396.81 | 3,780 | $1,499,958 | 23,795 | -13.7% |
| 2013-11-06 02:43 | 2013-11-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $365.51 | 4,103 | $1,499,683 | 25,908 | -13.7% |
| 2012-09-11 23:52 | 2012-09-07 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $255.00 | 2,940 | $749,700 | 28,344 | -9.4% |
| 2012-09-06 01:05 | 2012-09-04 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $249.66 | 4,506 | $1,124,967 | 31,284 | -12.6% |
| 2012-08-28 01:05 | 2012-08-24 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $245.06 | 1,530 | $374,941 | 35,790 | -4.1% |
| 2012-08-04 00:01 | 2012-08-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $234.39 | 3,199 | $749,800 | 37,320 | -7.9% |
| 2010-09-22 02:46 | 2010-09-20 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $150.00 | 2,000 | $300,000 | 36,520 | -5.2% |
| 2010-09-11 03:34 | 2010-09-09 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $140.31 | 2,142 | $300,533 | 38,520 | -5.3% |
| 2010-03-10 02:30 | 2010-03-08 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $130.00 | 2,308 | $300,040 | 40,662 | -5.4% |
| 2009-12-04 00:48 | 2009-12-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $136.40 | 7,331 | $999,981 | 42,970 | -14.6% |
| 2009-11-10 04:25 | 2009-11-05 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | OPT+S | $120.00 | 1,666 | $199,920 | 47,968 | -3.4% |
| 2009-11-05 02:04 | 2009-11-02 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $118.33 | 6,760 | $799,928 | 49,634 | -12.0% |
| 2009-09-19 02:19 | 2009-09-16 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $90.00 | 2,222 | $199,980 | 56,394 | -3.8% |
| 2009-06-03 03:08 | 2009-06-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $83.26 | 3,602 | $299,920 | 58,616 | -5.8% |
| 2009-05-06 01:59 | 2009-05-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $80.12 | 1,248 | $99,987 | 62,218 | -2.0% |
| 2008-09-24 03:18 | 2008-09-19 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $85.06 | 2,352 | $200,052 | 61,132 | -3.7% |
| 2008-08-14 03:14 | 2008-08-11 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $87.46 | 4,574 | $400,063 | 63,484 | -6.7% |
| 2008-06-05 03:37 | 2008-06-02 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $81.15 | 2,464 | $199,960 | 68,058 | -3.5% |
| 2008-05-06 02:21 | 2008-05-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $80.00 | 2,500 | $200,000 | 70,522 | -3.4% |
| 2007-09-08 03:22 | 2007-09-05 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $84.03 | 8,928 | $750,186 | 67,022 | -11.8% |
| 2007-08-04 03:15 | 2007-08-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $77.98 | 38,469 | $2,999,851 | 75,950 | -33.6% |
| 2007-05-04 03:00 | 2007-05-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $60.99 | 49,193 | $3,000,335 | 114,419 | -30.1% |
| 2006-11-10 03:27 | 2006-11-07 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $39.00 | 25,641 | $999,999 | 163,612 | -13.5% |
| 2005-12-01 02:41 | 2005-11-28 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $49.06 | 30,612 | $1,501,944 | 183,253 | -14.3% |
| 2005-08-04 02:26 | 2005-08-01 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $44.81 | 33,470 | $1,499,791 | 195,865 | -14.6% |
| 2004-02-20 04:45 | 2004-02-17 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $46.20 | 8,660 | $400,078 | 229,335 | -3.6% |
| 2004-02-06 04:48 | 2004-02-03 | AMZN | Amazon.com, Inc. | ALBERG TOM A | Director | Retail-Catalog & Mail-Order Houses | SALE | $48.13 | 8,320 | $400,403 | 237,995 | -3.4% |
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.