Timothy Osullivan serves as Executive at SemGroup Corp, where they oversee executive responsibilities. Since joining the company, Timothy Osullivan has executed 38 insider transactions totaling $165.9K, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 2, 2018 involved selling 658 shares valued at $14.7K.
Timothy Osullivan currently holds 68,236 shares of SemGroup Corp (SEMG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Timothy Osullivan has been a net seller of SEMG stock. They have purchased $50.0K and sold $115.9K worth of shares.
Timothy Osullivan's most recent insider trade was on Mar 2, 2018, when they sold 658 shares at $22.40 per share.
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| $N/A |
| Discretionary |
| Mar 1, 2017 | SEMG | $0 | Award | 5,935 | $N/A | Discretionary |
| Feb 28, 2017 | SEMG | $28.7K | Payment | 817 | $35.15 | Discretionary |
| Feb 22, 2017 | SEMG | $0 | Award | 647 | $N/A | Discretionary |
| Feb 22, 2017 | SEMG | $9.4K | Payment | 244 | $38.65 | Discretionary |
| Sep 30, 2016 | RRMS | $0 | Disposition | 12,618 | $N/A | Discretionary |
| Sep 30, 2016 | SEMG | $0 | Award | 10,266 | $N/A | Discretionary |
| Mar 1, 2016 | RRMS | $0 | Award | 5,040 | $N/A | Discretionary |
| Mar 1, 2016 | SEMG | $13.5K | Payment | 723 | $18.62 | Discretionary |
| Mar 1, 2016 | SEMG | $0 | Award | 7,714 | $N/A | Discretionary |
| Feb 24, 2016 | SEMG | $0 | Award | 4,806 | $N/A | Discretionary |
| Feb 24, 2016 | SEMG | $29.4K | Payment | 1,774 | $16.55 | Discretionary |
| Mar 2, 2015 | RRMS | $0 | Award | 1,223 | $N/A | Discretionary |
| Mar 2, 2015 | SEMG | $0 | Award | 2,219 | $N/A | Discretionary |
| Feb 25, 2015 | SEMG | $0 | Award | 5,183 | $N/A | Discretionary |
| Feb 25, 2015 | SEMG | $122.6K | Payment | 1,691 | $72.53 | Discretionary |
| Jan 19, 2015 | RRMS | $0 | Award | 198 | $N/A | Discretionary |
| Jan 19, 2015 | RRMS | $25.2K | Payment | 654 | $38.50 | Discretionary |
| Jan 19, 2015 | SEMG | $0 | Award | 91 | $N/A | Discretionary |
| Jan 19, 2015 | SEMG | $73.5K | Payment | 1,189 | $61.82 | Discretionary |
| Feb 28, 2014 | SEMG | $0 | Award | 1,940 | $N/A | Discretionary |
| Feb 28, 2014 | RRMS | $0 | Award | 1,119 | $N/A | Discretionary |
| Feb 24, 2014 | SEMG | $57.4K | Payment | 903 | $63.60 | Discretionary |
| Feb 24, 2014 | SEMG | $0 | Award | 2,767 | $N/A | Discretionary |
| Jan 1, 2014 | SEMG | $63.0K | Payment | 966 | $65.23 | Discretionary |
| Jan 1, 2014 | SEMG | $0 | Award | 24 | $N/A | Discretionary |
| Mar 1, 2013 | SEMG | $0 | Award | 3,604 | $N/A | Discretionary |
| Mar 1, 2013 | RRMS | $0 | Award | 1,664 | $N/A | Discretionary |
| Jan 11, 2013 | SEMG | $45.5K | Payment | 1,088 | $41.83 | Discretionary |