SEMG Insider Trading Activity

Real time insider trading transaction history:

Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
Shares are not adjusted for stock split.

"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>

Insider Trading Transactions for SemGroup Corp

Common stock purchase or sale:

Transaction Date	Reported DateTime	Company	Symbol	Insider Relationship	Shares Traded	Average Price	Total Amount	Shares Owned	Filing
2019-09-16 Sale(A)	2019-10-15 5:04 pm	SemGroup Corp	SEMG	Buffalo Investor I L.P. Buffalo Investor I GP LLC Buffalo Holding I LLC Buffalo Holding II LLC ALINDA INFRASTRUCTURE FUND II LP Alinda GP II L.P. Alinda Parallel Fund GP II L.P. Alinda Parallel Fund GP II Ltd. Alinda GP of GP II LLC Beale Christopher W. 10% Owner	5,642,408	$16.61	$93,720,397	2,742,440 (Indirect)	View
2019-09-16 Sale(A)	2019-10-15 4:57 pm	SemGroup Corp	SEMG	Buffalo Investor II L.P. Buffalo Investor II GP LLC 10% Owner	5,642,408	$16.61	$93,720,397	2,742,440 (Indirect)	View
2019-09-16 Sale	2019-09-18 5:08 pm	SemGroup Corp	SEMG	Buffalo Investor I L.P. Buffalo Investor I GP LLC Buffalo Holding I LLC Buffalo Holding II LLC ALINDA INFRASTRUCTURE FUND II LP Alinda GP II L.P. Alinda Parallel Fund GP II L.P. Alinda Parallel Fund GP II Ltd. Alinda GP of GP II LLC Beale Christopher W. 10% Owner	5,642,408	$16.61	$93,720,397	2,216,567 (Indirect)	View
2019-09-16 Sale	2019-09-18 5:04 pm	SemGroup Corp	SEMG	Buffalo Investor II L.P. Buffalo Investor II GP LLC 10% Owner	5,642,408	$16.61	$93,720,397	2,216,567 (Indirect)	View

Stock options: Exercise, Award, Grant, Conversion

Transaction Date	Reported DateTime	Exercisable Expiration	Company	Symnbol	Insider Relationship	Shares Traded	Conversion Price	Shares Owned	Filing
2019-12-05 Equity Swap	2019-12-09 5:30 pm	2019-07-19 N/A	SemGroup Corp	SEMG	Warburg Pincus (Bermuda) Private Equity GP Ltd. WP SemGroup Holdings L.P. WP Cayman SemGroup Holdings L.P. Warburg Pincus (Europa) Private Equity XII (Cayman) L.P. Warburg Pincus (Cayman) XII L.P. Warburg Pincus (Cayman) XII GP LLC Warburg Pincus Partners II (Cayman) L.P. KAYE CHARLES R Landy Joseph P. 10% Owner	300,000	$0	0 (Indirect)	View
2019-12-05 Disposition	2019-12-06 3:31 pm	N/A N/A	SemGroup Corp	SEMG	MCADAM WILLIAM J Director	64,300	$0	0 (Indirect)	View
2019-12-05 Disposition	2019-12-06 3:29 pm	N/A N/A	SemGroup Corp	SEMG	LYTAL JAMES H Director	35,058	$0	0 (Direct)	View
2019-12-05 Disposition	2019-12-06 3:28 pm	N/A N/A	SemGroup Corp	SEMG	Kurz Karl F Director	48,780	$0	0 (Direct)	View
2019-12-05 Disposition	2019-12-06 3:26 pm	N/A N/A	SemGroup Corp	SEMG	Barpoulis Sarah Morrison Director	40,442	$0	0 (Indirect)	View
2019-12-05 Disposition	2019-12-06 3:25 pm	N/A N/A	SemGroup Corp	SEMG	BALLSCHMIEDE RONALD A Director	43,205	$0	0 (Indirect)	View
2019-12-05 Disposition	2019-12-06 3:24 pm	N/A N/A	SemGroup Corp	SEMG	MCDANIEL THOMAS R Director	60,653	$0	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:30 pm	N/A N/A	SemGroup Corp	SEMG	Conner Carlin G. President and CEO	315,492	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:30 pm	N/A N/A	SemGroup Corp	SEMG	Conner Carlin G. President and CEO	115,041	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:30 pm	N/A N/A	SemGroup Corp	SEMG	Conner Carlin G. President and CEO	51,022	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:21 pm	N/A N/A	SemGroup Corp	SEMG	Fitzgerald Robert N EVP and CFO	165,648	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:21 pm	N/A N/A	SemGroup Corp	SEMG	Fitzgerald Robert N EVP and CFO	53,633	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:21 pm	N/A N/A	SemGroup Corp	SEMG	Fitzgerald Robert N EVP and CFO	21,024	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:19 pm	N/A N/A	SemGroup Corp	SEMG	GOSSE DAVID EVP Canada Ops and Commercial	66,917	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:19 pm	N/A N/A	SemGroup Corp	SEMG	GOSSE DAVID EVP Canada Ops and Commercial	22,010	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:19 pm	N/A N/A	SemGroup Corp	SEMG	GOSSE DAVID EVP Canada Ops and Commercial	10,567	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:17 pm	N/A N/A	SemGroup Corp	SEMG	LINDBERG SUSAN S EVP and General Counsel	48,530	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:17 pm	N/A N/A	SemGroup Corp	SEMG	LINDBERG SUSAN S EVP and General Counsel	27,180	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:17 pm	N/A N/A	SemGroup Corp	SEMG	LINDBERG SUSAN S EVP and General Counsel	7,979	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:15 pm	N/A N/A	SemGroup Corp	SEMG	MINIELLY DAVID M EVP US Operations	91,865	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:15 pm	N/A N/A	SemGroup Corp	SEMG	MINIELLY DAVID M EVP US Operations	25,910	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:15 pm	N/A N/A	SemGroup Corp	SEMG	MINIELLY DAVID M EVP US Operations	7,607	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:14 pm	N/A N/A	SemGroup Corp	SEMG	REVERE SHAUN M EVP US Commercial	77,355	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:14 pm	N/A N/A	SemGroup Corp	SEMG	REVERE SHAUN M EVP US Commercial	29,311	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:14 pm	N/A N/A	SemGroup Corp	SEMG	REVERE SHAUN M EVP US Commercial	7,141	$15.06	0 (Direct)	View
2019-12-05 Disposition	2019-12-05 12:12 pm	N/A N/A	SemGroup Corp	SEMG	SELL THOMAS D VP, Controller & CAO	32,995	$0	0 (Direct)	View
2019-12-03 Option Award	2019-12-05 12:12 pm	N/A N/A	SemGroup Corp	SEMG	SELL THOMAS D VP, Controller & CAO	10,505	$0	0 (Direct)	View
2019-12-03 Tax Withholding	2019-12-05 12:12 pm	N/A N/A	SemGroup Corp	SEMG	SELL THOMAS D VP, Controller & CAO	3,085	$15.06	0 (Direct)	View
Ownership	2019-07-25 5:56 pm	2019-07-19 N/A	SemGroup Corp	SEMG	Warburg Pincus (Bermuda) Private Equity GP Ltd. WP SemGroup Holdings L.P. WP Cayman SemGroup Holdings L.P. Warburg Pincus (Europa) Private Equity XII (Cayman) L.P. Warburg Pincus (Cayman) XII L.P. Warburg Pincus (Cayman) XII GP LLC Warburg Pincus Partners II (Cayman) L.P. KAYE CHARLES R Landy Joseph P. 10% Owner	0	$0	10,051,574 (Indirect)	View
2019-06-17 Gift	2019-06-18 4:42 pm	N/A N/A	SemGroup Corp	SEMG	MCDANIEL THOMAS R Director	6,667	$0	60,653 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:46 pm	N/A N/A	SemGroup Corp	SEMG	MCDANIEL THOMAS R Director	13,640	$0	60,653 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:45 pm	N/A N/A	SemGroup Corp	SEMG	MCADAM WILLIAM J Director	10,270	$0	64,300 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:44 pm	N/A N/A	SemGroup Corp	SEMG	LYTAL JAMES H Director	10,468	$0	35,058 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:43 pm	N/A N/A	SemGroup Corp	SEMG	Kurz Karl F Director	9,675	$0	48,780 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:42 pm	N/A N/A	SemGroup Corp	SEMG	Barpoulis Sarah Morrison Director	10,666	$0	40,442 (Direct)	View
2019-06-01 Option Award	2019-06-04 4:41 pm	N/A N/A	SemGroup Corp	SEMG	BALLSCHMIEDE RONALD A Director	10,270	$0	43,205 (Direct)	View

(A) Indicate amendment filing.

Insider Trading & Ownership - SemGroup Corp (SEMG)