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 |
|---|---|---|---|---|---|---|
| DOLLAR GENERAL CORP (DG) | $24,769,131,732 | 618,707,990 | 259 | $42.54 σ = 9.42 | 21.00 - 58.39 | View Transactions |
| HCA INC/TN (NONE) | $24,324,160,342 | 668,673,857 | 223 | $35.3 σ = 9.62 | 19.35 - 104.22 | 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 |
| KINDER MORGAN, INC. (KMI) | $16,434,899,663 | 485,660,758 | 87 | $31.19 σ = 3.58 | 25.35 - 37.80 | View Transactions |
| Nielsen Holdings N.V. (NLSN) | $16,118,607,208 | 471,947,306 | 180 | $35.05 σ = 5.73 | 26.89 - 47.69 | View Transactions |
| Sensata Technologies Holding N.V. (ST) | $14,612,863,233 | 455,587,945 | 75 | $30.11 σ = 6.84 | 16.92 - 40.54 | View Transactions |
| Activision Blizzard, Inc. (ATVI) | $11,570,559,020 | 833,364,314 | 37 | $14.31 σ = 2.89 | 8.47 - 20.76 | View Transactions |
| MICROSOFT CORP (MSFT) | $10,903,561,825 | 377,525,929 | 169 | $29.35 σ = 4.43 | 23.79 - 44.54 | View Transactions |
| ANTERO RESOURCES Corp (AR) | $9,844,441,947 | 164,284,738 | 25 | $56.56 σ = 8.73 | 42.02 - 62.00 | View Transactions |
| Google Inc. (GOOG) | $9,661,170,008 | 13,778,313 | 8495 | $695.42 σ = 185.88 | 25.00 - 1226.39 | View Transactions |
| BlackRock Inc. (BLK) | $6,973,049,123 | 46,931,903 | 396 | $184.48 σ = 30.06 | 0.00 - 320.06 | View Transactions |
| KAR Auction Services, Inc. (KAR) | $6,606,826,741 | 298,060,810 | 148 | $18.93 σ = 5.67 | 11.43 - 30.23 | View Transactions |
| MRC GLOBAL INC. (MRC) | $6,531,068,292 | 275,717,336 | 27 | $24.33 σ = 4.38 | 19.74 - 32.58 | View Transactions |
| GENERAC HOLDINGS INC. (GNRC) | $6,175,040,961 | 173,459,814 | 123 | $33.22 σ = 7.05 | 15.88 - 53.65 | View Transactions |
| TRW AUTOMOTIVE HOLDINGS CORP (TRW) | $5,475,612,123 | 129,100,913 | 78 | $48.92 σ = 14.1 | 26.30 - 82.01 | View Transactions |
| Genpact LTD (G) | $5,282,334,944 | 357,180,557 | 64 | $15.32 σ = 1.27 | 14.44 - 19.76 | View Transactions |
| IHS Inc. (IHS) | $5,233,865,789 | 54,030,016 | 149 | $94.78 σ = 19.38 | 52.05 - 137.06 | View Transactions |
| General Motors Co (NO SYMBOL) | $5,174,305,110 | 154,419,770 | 78 | $31.29 σ = 4.3 | 20.35 - 38.00 | View Transactions |
| DUNKIN' BRANDS GROUP, INC. (DNKN) | $5,147,588,262 | 185,909,719 | 141 | $30.8 σ = 5.96 | 17.77 - 51.34 | View Transactions |
| Vantiv, Inc. (VNTV) | $4,990,777,539 | 210,239,475 | 158 | $23.77 σ = 4.59 | 16.07 - 34.10 | View Transactions |
| Warner Chilcott plc (WCRX) | $4,906,107,912 | 281,010,887 | 260 | $18.7 σ = 4.44 | 11.41 - 28.32 | View Transactions |
| Hilton Worldwide Holdings Inc. (HLT) | $4,647,868,327 | 212,465,799 | 7 | $21.8 σ = 1.1 | 19.27 - 22.80 | View Transactions |
| General Growth Properties, Inc. (GGP) | $4,264,316,128 | 256,471,622 | 22 | $17.38 σ = 3.25 | 14.25 - 24.43 | View Transactions |
| SYBASE INC (SYBS) | $3,794,698,248 | 58,422,337 | 79 | $43.81 σ = 5.47 | 40.57 - 65.00 | View Transactions |
Click here to see the top 200 insider transactions by value.