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 |
| DOLLAR GENERAL CORP (DG) | $12,410,314,151 | 364,504,481 | 116 | $33.65 σ = 6.93 | 21.00 - 44.01 | 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 |
| MICROSOFT CORP (MSFT) | $6,854,764,079 | 249,296,075 | 110 | $27.38 σ = 2.24 | 23.79 - 32.18 | 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) | $5,053,566,439 | 173,092,385 | 122 | $30.37 σ = 7.39 | 19.35 - 104.22 | View Transactions |
| General Motors Co (NO SYMBOL) | $4,064,029,476 | 124,094,843 | 33 | $31.57 σ = 3.47 | 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) | $3,740,237,447 | 99,853,392 | 50 | $41.22 σ = 10.24 | 26.30 - 58.29 | View Transactions |
| VENTAS INC (VTR) | $3,426,087,030 | 64,086,709 | 214 | $50.96 σ = 4.04 | 43.77 - 59.01 | View Transactions |
| EXPRESS, INC. (EXPR) | $3,389,619,425 | 191,422,473 | 61 | $20.17 σ = 3.78 | 14.76 - 26.01 | View Transactions |
| DUNKIN' BRANDS GROUP, INC. (DNKN) | $3,291,030,779 | 124,125,178 | 64 | $27.24 σ = 3.76 | 17.77 - 33.19 | View Transactions |
| Nielsen Holdings N.V. (NLSN) | $3,200,650,941 | 109,919,653 | 36 | $28.98 σ = 0.44 | 26.89 - 29.12 | View Transactions |
| Google Inc. (GOOG) | $3,182,697,250 | 5,534,605 | 3606 | $563.14 σ = 49.43 | 403.03 - 667.54 | View Transactions |
| AUTOZONE INC (AZO) | $3,047,548,487 | 10,996,320 | 1208 | $288.38 σ = 60.96 | 145.68 - 385.31 | View Transactions |
| Warner Chilcott plc (WCRX) | $2,979,761,396 | 132,880,721 | 176 | $21.11 σ = 3.23 | 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 |
| M&T BANK CORP (MTB) | $2,119,622,676 | 27,356,990 | 50 | $78.03 σ = 6.43 | 63.47 - 89.80 | View Transactions |
| SIRONA DENTAL SYSTEMS, INC. (siro) | $2,074,239,245 | 44,477,953 | 25 | $42.07 σ = 6.63 | 32.15 - 53.00 | View Transactions |
| Primerica, Inc. (PRI) | $2,012,803,337 | 128,194,389 | 57 | $20.77 σ = 5.17 | 0.00 - 26.48 | View Transactions |
| Patriot Coal CORP (PCX) | $2,000,664,884 | 77,834,193 | 92 | $18.91 σ = 4.32 | 9.05 - 29.00 | View Transactions |
Click here to see the top 200 insider transactions by value.