| 47.02 Data as of May 17 |  +1.74 / +3.84%Today’s Change | 32.08 Today|||52-Week Range 49.68 | +4.37% Year-to-Date |
| Name | Type | Date | Shares traded | Share price | Transaction value | Since transaction |
|---|---|---|---|---|---|---|
Nikkel John G Director |  Sale | 12/17/2012 | 29,000 | $44.53 | $1.3M | +5.19% |
Parks Robert President-Superior Pipeline | Sale | 12/31/2012 | 8,027 | $44.72 | $359.0K | +4.37% |
Pinkston Larry D President & Chief Executive Officer | Sale | 3/09/2013 | 6,854 | $45.57 | $312.3K | +2.89% |
Nikkel John G Director | Sale | 11/15/2012 | 6,874 | $40.55 | $278.7K | +16.53% |
Parks Robert President-Superior Pipeline | Sale | 2/28/2013 | 5,960 | $45.21 | $269.5K | +3.39% |
Pinkston Larry D President & Chief Executive Officer | Sale | 4/01/2013 | 4,367 | $44.47 | $194.2K | +5.73% |
Schell Mark E General Counsel & Senior Vice President | Sale | 11/20/2012 | 4,122 | $42.00 | $173.1K | +10.74% |
Williams John H Director | Sale | 12/04/2012 | 3,500 | $44.81 | $156.8K | +4.47% |
Williams John H Director | Sale | 11/30/2012 | 3,500 | $44.68 | $156.4K | +4.67% |
Schell Mark E General Counsel & Senior Vice President |  Buy | 11/19/2012 | 7,500 | $19.04 | $142.8K | +11.24% |
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