Tao Huang serves as Executive at Morningstar, Inc., where they oversee executive responsibilities. Since joining the company, Tao Huang has executed 1471 insider transactions totaling $52.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 15, 2010 involved exercising options for 1,000 shares valued at $23.3K.
Tao Huang currently holds 31,176 shares of Morningstar, Inc. (MORN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Tao Huang has been a net seller of MORN stock. They have purchased $0 and sold $52.3M worth of shares.
Tao Huang's most recent insider trade was on Dec 15, 2010, when they sold 1,000 shares at $23.31 per share.
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| $52.00 |
| Discretionary |
| Dec 14, 2010 | MORN | $52.2K | Sale | 1,000 | $52.16 | Discretionary |
| Dec 14, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.30 | Discretionary |
| Dec 13, 2010 | MORN | $52.5K | Sale | 1,000 | $52.51 | Discretionary |
| Dec 13, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.30 | Discretionary |
| Dec 10, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.29 | Discretionary |
| Dec 10, 2010 | MORN | $52.0K | Sale | 1,000 | $52.04 | Discretionary |
| Dec 9, 2010 | MORN | $51.8K | Sale | 1,000 | $51.84 | Discretionary |
| Dec 9, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.29 | Discretionary |
| Dec 8, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.29 | Discretionary |
| Dec 8, 2010 | MORN | $52.1K | Sale | 1,000 | $52.15 | Discretionary |
| Dec 7, 2010 | MORN | $51.5K | Sale | 1,000 | $51.55 | Discretionary |
| Dec 7, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.29 | Discretionary |
| Dec 6, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.28 | Discretionary |
| Dec 6, 2010 | MORN | $51.3K | Sale | 1,000 | $51.25 | Discretionary |
| Dec 3, 2010 | MORN | $50.7K | Sale | 1,000 | $50.66 | Discretionary |
| Dec 3, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.28 | Discretionary |
| Dec 2, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.27 | Discretionary |
| Dec 2, 2010 | MORN | $50.0K | Sale | 1,000 | $50.00 | Discretionary |
| Dec 1, 2010 | MORN | $50.7K | Sale | 1,000 | $50.68 | Discretionary |
| Dec 1, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.27 | Discretionary |
| Nov 30, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.27 | Discretionary |
| Nov 30, 2010 | MORN | $50.0K | Sale | 1,000 | $50.00 | Discretionary |
| Nov 29, 2010 | MORN | $50.0K | Sale | 1,000 | $50.00 | Discretionary |
| Nov 29, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.26 | Discretionary |
| Nov 26, 2010 | MORN | $23.3K | Option Exercise | 1,000 | $23.26 | Discretionary |
| Nov 26, 2010 | MORN | $50.0K | Sale | 1,000 | $50.00 | Discretionary |
| Nov 24, 2010 | MORN | $45.1K | Sale | 903 | $50.00 | Discretionary |
| Nov 24, 2010 | MORN | $21.0K | Option Exercise | 903 | $23.25 | Discretionary |