See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions0
Insider Involved0
Total Buys$0.00
Total Sells$0.00
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
No Insider Transactions found for SemGroup Corp
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Sep 16, 2019 Buffalo Investor I, L.P. |
Buffalo Investor I, L.P.
|
Sell |
2,821,204 | $16.61 | 2,821,204 $16.61 $46,860,198 |
Sep 16, 2019 Buffalo Investor I, L.P. |
Buffalo Investor I, L.P.
|
Sell |
2,821,204 | $16.61 | 2,821,204 $16.61 $46,860,198 |
Sep 16, 2019 Buffalo Investor II, L.P. |
Buffalo Investor II, L.P.
|
Sell |
2,821,204 | $16.61 | 2,821,204 $16.61 $46,860,198 |
Sep 16, 2019 Buffalo Investor II, L.P. |
Buffalo Investor II, L.P.
|
Sell |
2,821,204 | $16.61 | 2,821,204 $16.61 $46,860,198 |
Nov 19, 2018 MCADAM WILLIAM J |
MCADAM WILLIAM J
|
Buy |
3,000 | $16.45 | 3,000 $16.45 $49,350 |
Nov 16, 2018 MCADAM WILLIAM J |
MCADAM WILLIAM J
|
Buy |
12,000 | $16.60 | 12,000 $16.60 $199,200 |
Feb 28, 2018 MCADAM WILLIAM J |
MCADAM WILLIAM J
|
Buy |
5,000 | $22.50 | 5,000 $22.50 $112,500 |
Feb 27, 2018 MCADAM WILLIAM J |
MCADAM WILLIAM J
|
Buy |
5,000 | $22.95 | 5,000 $22.95 $114,750 |
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