MARKWEST HYDROCARBON INC (MWP) is a publicly traded company in the Unknown sector. Across all available filings, 20 corporate insiders have executed 148 transactions totaling $713.7K, demonstrating a bearish sentiment with -$189.1K in net insider flow. The most recent transaction on Feb 21, 2008 involved a transaction of 1,033 shares valued at $0.
No significant insider buying has been recorded for MWP in the recent period.
No significant insider selling has been recorded for MWP in the recent period.
Based on recent SEC filings, insider sentiment for MWP is bearish with an Insider Alignment Score of 37/100 and a net flow of -$189.1K. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at MARKWEST HYDROCARBON INC (MWP) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 20 insiders are actively trading MWP stock, having executed 148 transactions in the past 90 days. The most active insider is James G. Ivey (Executive), who has made 7 transactions totaling $343.6K.
Get notified when executives and directors at MWP file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Feb 21, 2008 | Anne E. Fox Mounsey | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | Anne E. Fox Mounsey | Executive | Disposition | 5,082 | $N/A | $0 | |
| Feb 21, 2008 | Anne E. Fox Mounsey | Executive | Disposition | 7,702 | $N/A | $0 | |
| Feb 21, 2008 | M. Fox John | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | M. Fox John | Executive | Disposition | 4,842,387 | $N/A | $0 | |
| Feb 21, 2008 | M. Fox John | Executive | Disposition | 1,452 | $N/A | $0 | |
| Feb 21, 2008 | M. Fox John | Executive | Disposition | 334,697 | $N/A | $0 | |
| Feb 21, 2008 | L. Rogers Karen | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | L. Rogers Karen | Executive | Disposition | 14,564 | $N/A | $0 | |
| Feb 21, 2008 | F. Wallace William | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | F. Wallace William | Executive | Disposition | 8,410 | $N/A | $0 | |
| Feb 21, 2008 | L. Beatty Michael | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | L. Beatty Michael | Executive | Disposition | 1,067 | $N/A | $0 | |
| Feb 21, 2008 | C. Heppermann Donald | Executive | Disposition | 1,033 | $N/A | $0 | |
| Feb 21, 2008 | C. Heppermann Donald | Executive | Disposition | 28,566 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Exercise(M) | 33 | $583.3K | 38.0% |
Sale(S) | 7 | $451.4K | 29.4% |
Purchase(P) | 8 | $262.3K | 17.1% |
Award(A) | 52 | $168.1K | 11.0% |
Payment(F) | 8 | $68.3K | 4.5% |
Disposition(D) | 38 | $0 | 0.0% |
Gift(G) | 2 | $0 | 0.0% |
Insider selling pressure at MARKWEST HYDROCARBON INC has increased, with 20 insiders executing 148 transactions across all time. Total sales of $451.4K significantly outpace purchases of $262.3K, resulting in a net outflow of $189.1K. This selling activity appears largely discretionary, which may warrant closer attention from investors.