What Is This?
This site was the winning entry in Yahoo's web programming competition in 2009. It is a near real-time parser of the SEC's EDGAR database. You can search for a company to see insider transactions and sign up for email alerts. Email alerts are sent out within ~15 seconds of the information becoming public, making this far more current than Google Finance or Yahoo Finance.
Top 25 Largest $ Insider Transactions
This table shows the top 25 companies with the greatest dollar value of insider transactions since mid-October of 2009. Companies with a ratio of standard deviation to average for price per share of greater than 0.3 were excluded.
| Company (Symbol) | Magnitude of Transactions Value | Shares | Transactions | Avg. Share Price and Sample Std.Dev. | Price per Share Range | View Transactions |
|---|---|---|---|---|---|---|
| Inova Technology Inc. (INVA) | $143,775,144,000 | 3,661,982 | 4 | $42000 σ = 10392.3 | 24000.00 - 48000.00 | View Transactions |
| FRONTIER FUND (NONE) | $20,012,012,161 | 167,098,860 | 37 | $118.22 σ = 24.64 | 81.23 - 172.54 | View Transactions |
| MANAGED FUTURES INDEX SERIES, a series of The Frontier Fund (NONE) | $20,007,228,121 | 167,060,496 | 2 | $121.7 σ = 1.94 | 119.76 - 123.64 | View Transactions |
| Avago Technologies LTD (AVGO) | $10,981,961,125 | 404,555,730 | 190 | $26.49 σ = 6.18 | 17.41 - 35.45 | View Transactions |
| DOLLAR GENERAL CORP (DG) | $9,061,743,496 | 288,417,892 | 94 | $31.23 σ = 5.31 | 21.00 - 39.11 | View Transactions |
| MICROSOFT CORP (MSFT) | $5,914,451,760 | 219,164,447 | 98 | $26.91 σ = 1.86 | 23.79 - 30.87 | View Transactions |
| Sensata Technologies Holding N.V. (ST) | $5,297,341,627 | 188,748,926 | 37 | $25.46 σ = 6.28 | 16.92 - 33.15 | View Transactions |
| HCA INC/TN (NONE) | $5,044,878,930 | 172,751,339 | 116 | $30.59 σ = 7.51 | 19.35 - 104.22 | View Transactions |
| General Motors Co (NO SYMBOL) | $4,063,930,486 | 124,091,043 | 32 | $31.74 σ = 3.39 | 21.44 - 34.98 | View Transactions |
| SYBASE INC (SYBS) | $3,794,698,248 | 58,422,337 | 79 | $43.81 σ = 5.47 | 40.57 - 65.00 | View Transactions |
| TRW AUTOMOTIVE HOLDINGS CORP (TRW) | $3,731,753,773 | 99,667,014 | 39 | $39.77 σ = 11.15 | 26.30 - 58.29 | View Transactions |
| VENTAS INC (VTR) | $3,413,396,553 | 63,865,183 | 208 | $50.75 σ = 3.91 | 43.77 - 56.13 | View Transactions |
| EXPRESS, INC. (EXPR) | $3,282,425,253 | 187,074,824 | 39 | $17.51 σ = 1.52 | 14.76 - 19.10 | View Transactions |
| AUTOZONE INC (AZO) | $3,025,100,723 | 10,937,185 | 1120 | $281.23 σ = 57.46 | 145.68 - 346.82 | View Transactions |
| Warner Chilcott plc (WCRX) | $2,978,973,450 | 132,833,673 | 143 | $22.12 σ = 2.72 | 14.03 - 28.32 | View Transactions |
| CHATTEM INC (CHTT) | $2,864,993,110 | 30,641,779 | 5 | $85.94 σ = 15.12 | 55.71 - 93.50 | View Transactions |
| General Growth Properties, Inc. (GGP) | $2,846,943,913 | 188,517,872 | 14 | $15.12 σ = 0.42 | 14.25 - 15.79 | View Transactions |
| Warner Music Group Corp. (wmg) | $2,595,934,084 | 314,677,385 | 14 | $8.22 σ = 0.03 | 8.17 - 8.25 | View Transactions |
| Google Inc. (GOOG) | $2,425,514,291 | 4,309,827 | 3044 | $552.83 σ = 46.4 | 403.03 - 667.54 | View Transactions |
| WHOLE FOODS MARKET INC (WFMI) | $2,286,128,370 | 47,130,094 | 109 | $52.7 σ = 13.49 | 27.76 - 68.72 | View Transactions |
| CVR ENERGY INC (CVI) | $2,179,458,923 | 168,986,317 | 105 | $22.28 σ = 5.66 | 8.95 - 28.32 | View Transactions |
| M&T BANK CORP (MTB) | $2,115,227,143 | 27,305,365 | 42 | $76.94 σ = 6.29 | 63.47 - 89.80 | View Transactions |
| SIRONA DENTAL SYSTEMS, INC. (siro) | $2,072,599,685 | 44,442,953 | 22 | $41.41 σ = 6.81 | 32.15 - 53.00 | View Transactions |
| Patriot Coal CORP (PCX) | $2,000,593,169 | 77,826,293 | 90 | $19.13 σ = 4.11 | 10.87 - 29.00 | View Transactions |
| Targa Resources Corp. (TRGP) | $1,937,280,843 | 82,152,868 | 19 | $29.08 σ = 4.25 | 22.00 - 31.73 | View Transactions |
Click here to see the top 200 insider transactions by value.