OSullivan Timothy 4
4 · SemGroup Corp · Filed Mar 5, 2018
Insider Transaction Report
Form 4
SemGroup CorpSEMG
OSullivan Timothy
VP Corporate Planning
Transactions
- Award
Common Stock
2018-03-01+17,526→ 68,894 total - Tax Payment
Common Stock
2018-03-02$22.40/sh−658$14,739→ 68,236 total