Semgroup Corp (SEMG)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
06-Dec-19 3:24 PM
View: 
McDaniel Thomas R
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 47,013----(100%)
47.01K to 0
05-Dec-19 12:30 PM
View: 
Conner Carlin G.
President and CEO
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 315,492----(100%)
315.49K to 0
06-Dec-19 3:25 PM
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Ballschmiede Ronald A
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 12,008----(28%)
43.2K to 31.2K
06-Dec-19 3:31 PM
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McAdam William J
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 19,300----(100%)
19.3K to 0
06-Dec-19 3:28 PM
View: 
Kurz Karl F
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 48,780----(100%)
48.78K to 0
05-Dec-19 12:12 PM
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Sell Thomas D
VP, Controller & CAO
Semgroup Corp (SEMG) 05-Dec-19Disposition 32,995----(100%)
32.99K to 0
06-Dec-19 3:26 PM
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Barpoulis Sarah Morrison
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 29,009----(100%)
29.01K to 0
05-Dec-19 12:14 PM
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Revere Shaun M
EVP US Commercial
Semgroup Corp (SEMG) 05-Dec-19Disposition 77,355----(100%)
77.36K to 0
05-Dec-19 12:21 PM
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Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 05-Dec-19Disposition 165,638----(100%)
165.65K to 10
06-Dec-19 3:25 PM
View: 
Ballschmiede Ronald A
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 31,197----(100%)
31.2K to 0
05-Dec-19 12:17 PM
View: 
Lindberg Susan S
EVP and General Counsel
Semgroup Corp (SEMG) 05-Dec-19Disposition 48,530----(100%)
48.53K to 0
05-Dec-19 12:15 PM
View: 
Minielly David M
EVP US Operations
Semgroup Corp (SEMG) 05-Dec-19Disposition 91,865----(100%)
91.86K to 0
06-Dec-19 3:29 PM
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Lytal James H
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 35,058----(100%)
35.06K to 0
05-Dec-19 12:19 PM
View: 
Gosse David
EVP Canada Ops and Commercial
Semgroup Corp (SEMG) 05-Dec-19Disposition 66,917----(100%)
66.92K to 0
06-Dec-19 3:24 PM
View: 
McDaniel Thomas R
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 13,640----(22%)
60.65K to 47.01K
05-Dec-19 12:21 PM
View: 
Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 05-Dec-19Disposition 10----(100%)
10 to 0
06-Dec-19 3:31 PM
View: 
McAdam William J
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 45,000----(70%)
64.3K to 19.3K
06-Dec-19 3:26 PM
View: 
Barpoulis Sarah Morrison
Director
Semgroup Corp (SEMG) 05-Dec-19Disposition 11,433----(28%)
40.44K to 29.01K
05-Dec-19 12:21 PM
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Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 03-Dec-19Grant 53,633----40%
133.04K to 186.67K
05-Dec-19 12:17 PM
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Lindberg Susan S
EVP and General Counsel
Semgroup Corp (SEMG) 03-Dec-19Grant 27,180----93%
29.33K to 56.51K
05-Dec-19 12:12 PM
View: 
Sell Thomas D
VP, Controller & CAO
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 3,085$15.06$46,460.10(9%)
36.08K to 32.99K
05-Dec-19 12:15 PM
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Minielly David M
EVP US Operations
Semgroup Corp (SEMG) 03-Dec-19Grant 25,910----35%
73.56K to 99.47K
05-Dec-19 12:15 PM
View: 
Minielly David M
EVP US Operations
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 7,607$15.06$114,561.00(8%)
99.47K to 91.86K
05-Dec-19 12:19 PM
View: 
Gosse David
EVP Canada Ops and Commercial
Semgroup Corp (SEMG) 03-Dec-19Grant 22,010----40%
55.47K to 77.48K
05-Dec-19 12:19 PM
View: 
Gosse David
EVP Canada Ops and Commercial
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 10,567$15.06$159,139.00(14%)
77.48K to 66.92K
05-Dec-19 12:21 PM
View: 
Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 21,024$15.06$316,621.00(11%)
186.67K to 165.65K
05-Dec-19 12:30 PM
View: 
Conner Carlin G.
President and CEO
Director
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 51,022$15.06$768,391.00(14%)
366.51K to 315.49K
05-Dec-19 12:14 PM
View: 
Revere Shaun M
EVP US Commercial
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 7,141$15.06$107,543.00(8%)
84.5K to 77.36K
05-Dec-19 12:30 PM
View: 
Conner Carlin G.
President and CEO
Director
Semgroup Corp (SEMG) 03-Dec-19Grant 115,041----46%
251.47K to 366.51K
05-Dec-19 12:17 PM
View: 
Lindberg Susan S
EVP and General Counsel
Semgroup Corp (SEMG) 03-Dec-19Payment of Exercise 7,979$15.06$120,164.00(14%)
56.51K to 48.53K
05-Dec-19 12:12 PM
View: 
Sell Thomas D
VP, Controller & CAO
Semgroup Corp (SEMG) 03-Dec-19Grant 10,505----41%
25.57K to 36.08K
05-Dec-19 12:14 PM
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Revere Shaun M
EVP US Commercial
Semgroup Corp (SEMG) 03-Dec-19Grant 29,311----53%
55.19K to 84.5K
18-Sep-19 5:08 PM
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Buffalo Investor I, L.P.
10% Owner
Semgroup Corp (SEMG) 16-Sep-19Private Sale
Duplicate
5,642,410$16.61$93,720,400.00(46%)
12.38M to 6.74M
18-Sep-19 5:04 PM
View: 
Buffalo Investor Ii, L.P.
10% Owner
Semgroup Corp (SEMG) 16-Sep-19Private Sale 5,642,410$16.61$93,720,400.00(46%)
12.38M to 6.74M
18-Jun-19 4:42 PM
View: 
McDaniel Thomas R
Director
Semgroup Corp (SEMG) 17-Jun-19Gift 6,667----11%
60.65K to 67.32K
18-Jun-19 4:42 PM
View: 
McDaniel Thomas R
Director
Semgroup Corp (SEMG) 17-Jun-19Gift 6,667----(10%)
67.32K to 60.65K
04-Jun-19 4:44 PM
View: 
Lytal James H
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 10,468----43%
24.59K to 35.06K
04-Jun-19 4:46 PM
View: 
McDaniel Thomas R
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 13,640----29%
47.01K to 60.65K
04-Jun-19 4:45 PM
View: 
McAdam William J
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 10,270----19%
54.03K to 64.3K
04-Jun-19 4:42 PM
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Barpoulis Sarah Morrison
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 10,666----36%
29.78K to 40.44K
04-Jun-19 4:41 PM
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Ballschmiede Ronald A
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 10,270----31%
32.94K to 43.2K
04-Jun-19 4:43 PM
View: 
Kurz Karl F
Director
Semgroup Corp (SEMG) 01-Jun-19Grant 9,675----25%
39.1K to 48.78K
03-Apr-19 4:15 PM
View: 
Conner Carlin G.
President and CEO
Director
Semgroup Corp (SEMG) 01-Apr-19Payment of Exercise 2,420$14.79$35,791.80(< 1%)
253.89K to 251.47K
< 1%
05-Mar-19 5:46 PM
View: 
Gosse David
EVP Canada Ops and Commercial
Semgroup Corp (SEMG) 01-Mar-19Grant 11,945----27%
44.91K to 56.86K
05-Mar-19 5:46 PM
View: 
Gosse David
EVP Canada Ops and Commercial
Semgroup Corp (SEMG) 01-Mar-19Payment of Exercise 1,910$15.22$29,070.20(3%)
56.86K to 54.95K
05-Mar-19 5:42 PM
View: 
Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 01-Mar-19Payment of Exercise 1,522$15.22$23,164.80(< 1%)
244.48K to 242.96K
05-Mar-19 5:40 PM
View: 
Conner Carlin G.
President and CEO
Director
Semgroup Corp (SEMG) 01-Mar-19Grant 48,725----23%
209.07K to 257.79K
05-Mar-19 5:43 PM
View: 
Sell Thomas D
VP, Controller & CAO
Semgroup Corp (SEMG) 01-Mar-19Grant 6,453----33%
19.41K to 25.86K
05-Mar-19 5:46 PM
View: 
Revere Shaun M
EVP US Commercial
Semgroup Corp (SEMG) 01-Mar-19Grant 15,269----38%
39.92K to 55.19K
05-Mar-19 5:42 PM
View: 
Fitzgerald Robert N
EVP and CFO
Semgroup Corp (SEMG) 01-Mar-19Grant 23,108----10%
221.37K to 244.48K