Dempster Charles - Insider Stock Trading - OpenInsider

CIK: 1238293 - Address: C/o Markwest Energy Partners, L.P., 1515 Arapahoe St.Twr 1, Ste 1600, Denver, CO 80202

10 results

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
P	%ret	1	1	3	-6	-17	-16	27	99	230	53
P	%wins				33	0	0	100	100	100	56
S	%ret	1	1	1	-1	-1	-3	-7	12	66	11
S	%wins				100	100	100	100	0	0	67

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
12/22/08 13:11	12/18/08	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		P.m	35	9.00	7	4	27	18	D	-65	-71	-74	-65	-41	-24	-27	-11	-10	-13	-6	38	102	271
12/17/08 17:21	12/15/08	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		P.m	30	10.32	7	3	25	15	D	-61	-67	-71	-57	-38	-16	-12	-11	0	-23	-22	27	104	225
12/15/08 19:13	12/11/08	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		P	8	11.80	7	1	6	12	D	-57	-64	-69	-60	-41	10	-15	-10	-7	-16	-20	17	91	193
2/4/08 17:29	1/31/08	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.d	0	0.00	3	0	7	5	D	66	15	-1	5	2	-6	1	-1	-2	-7	0	8	1	-60
2/2/07 15:02	1/31/07	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.d	0	0.00	8	0	14	2	D	36	44	42	20	7	7	3	0	0	-1	7	19	17	15
4/3/06 17:30	3/31/06	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		S	-22	44.56	1	-1	-24	2										-1	-1	-3	-7	12	66
2/2/06 15:48	1/31/06	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.d	0	0.00	1	0	12	2										1	1	-3	-3	4	44
11/17/05 17:14	11/15/05	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.d	0	0.00	1	0	13	1	D	37	11	-2	-5	-4	1	-4	-5	-1	0	-5	-4	-6	23
9/2/04 15:49	8/23/04	MWE	Markwest Energy Partners L P		Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.d	0	0.00	1	0	33	1	D		44	14	18	0	1	-2	-1	0	1	2	8	18	22
2/25/04 15:14	1/29/04	MWE	Markwest Energy Partners L P	DE	Energy	OilPrd	Crude Petroleum & Natural Gas	Dempster Charles	CO	D		M.dm	0	0.00	1	1	150	1	D		77	27	0	0	3	1	1	-1	-1	0	-4	16	34

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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