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) | $20,618,276,915 | 596,762,526 | 188 | $32.18 σ = 6.89 | 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) | $16,428,069,663 | 485,460,758 | 86 | $31.16 σ = 3.59 | 25.35 - 37.80 | View Transactions |
| Nielsen Holdings N.V. (NLSN) | $16,064,534,398 | 470,796,986 | 178 | $34.91 σ = 5.61 | 26.89 - 46.25 | 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) | $10,717,540,396 | 791,835,002 | 35 | $13.95 σ = 2.53 | 8.47 - 19.25 | View Transactions |
| MICROSOFT CORP (MSFT) | $10,595,993,927 | 370,283,605 | 157 | $28.45 σ = 3.05 | 23.79 - 37.97 | View Transactions |
| LyondellBasell Industries N.V. (LYB) | $9,191,916,955 | 169,234,649 | 58 | $44.42 σ = 12.73 | 28.00 - 72.50 | View Transactions |
| Google Inc. (GOOG) | $9,145,804,129 | 12,852,532 | 7833 | $707.06 σ = 188.92 | 25.00 - 1226.39 | View Transactions |
| BlackRock Inc. (BLK) | $6,972,341,881 | 46,929,587 | 394 | $183.87 σ = 28.88 | 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) | $6,174,602,643 | 173,450,539 | 120 | $32.84 σ = 6.68 | 15.88 - 53.05 | 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) | $5,281,488,749 | 357,130,979 | 62 | $15.27 σ = 1.25 | 14.44 - 19.76 | View Transactions |
| IHS Inc. (IHS) | $5,232,256,138 | 54,018,215 | 146 | $93.92 σ = 18.63 | 52.05 - 122.77 | 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) | $5,146,767,133 | 185,891,719 | 139 | $30.58 σ = 5.73 | 17.77 - 51.34 | View Transactions |
| Vantiv, Inc. (VNTV) | $4,987,281,419 | 210,127,505 | 152 | $23.44 σ = 4.35 | 16.07 - 33.61 | 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 |
| General Growth Properties, Inc. (GGP) | $4,257,043,077 | 256,167,434 | 20 | $16.71 σ = 2.56 | 14.25 - 22.90 | View Transactions |
| SYBASE INC (SYBS) | $3,794,698,248 | 58,422,337 | 79 | $43.81 σ = 5.47 | 40.57 - 65.00 | View Transactions |
| VENTAS INC (VTR) | $3,466,335,000 | 68,406,739 | 234 | $51.99 σ = 6.78 | 0.00 - 72.04 | View Transactions |
Click here to see the top 200 insider transactions by value.