- Corporate Officers - S
- Semple Frank M
Insider Trading History of Semple Frank M
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Semple Frank M since 2006.
This trader's CIK number is 1270065.
At the time of last reporting, Semple Frank M was the Director of Mplx Lp. (stock ticker symbol MPLX).
Also see all insider trading activities at Mplx Lp.
Note that in the past
SEMPLE FRANK M also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Markwest Energy Partners L P (MWE) by Semple Frank M
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2011 | MWE | 1,160 | $50,088 | 0 | $0 | 0 | $0 |
| 2008 | MWE | 5,000 | $153,860 | 0 | $0 | 2,214 | $0 |
| 2007 | MWE | 0 | $0 | 0 | $0 | 1,107 | $0 |
| 2006 | MWE | 0 | $0 | 0 | $0 | 2,984 | $90,750 |
Yearly summary of insider trading at Markwest Hydrocarbon Inc (MWP) by Semple Frank M
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2008 | MWP | 0 | $0 | 0 | $0 | 12,100 | $101,700 |
Yearly summary of insider trading at Mplx Lp (MPLX) by Semple Frank M
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | MPLX | 0 | $0 | 56,000 | $1,876,000 | 0 | $0 |
| 2021 | MPLX | 0 | $0 | 27,000 | $864,000 | 0 | $0 |
| 2016 | MPLX | 0 | $0 | 135,000 | $4,590,000 | 0 | $0 |
Insider trading activities at 3 companies by Semple Frank M:
1. Markwest Energy Partners L P (MWE)
2. Markwest Hydrocarbon Inc (MWP)
3. Mplx Lp (MPLX)
Table 1. Insider trading of Markwest Energy Partners L P (MWE) by Semple Frank M
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2011-05-17 | MWE | Buy | 1,160 | 43.18 | 50,088 |
| 2008-09-09 | MWE | Buy | 5,000 | 30.77 | 153,860 |
| 2008-01-31 | MWE | Option Ex | 2,214 | .00 | 0 |
| 2007-01-31 | MWE | Option Ex | 1,107 | .00 | 0 |
| 2006-08-30 | MWE | Option Ex | 1,875 | 48.40 | 90,750 |
| 2006-01-31 | MWE | Option Ex | 1,109 | .00 | 0 |
Table 2. Insider trading of Markwest Hydrocarbon Inc (MWP) by Semple Frank M
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2008-01-08 | MWP | Option Ex | 12,100 | 8.40 | 101,700 |
Table 3. Insider trading of Mplx Lp (MPLX) by Semple Frank M
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-02-01 | MPLX | Sale | 28,000 | 33.00 | 924,000 |
| 2022-02-02 | MPLX | Sale | 28,000 | 34.00 | 952,000 |
| 2021-11-08 | MPLX | Sale | 27,000 | 32.00 | 864,000 |
| 2016-12-27 | MPLX | Sale | 45,000 | 34.00 | 1,530,000 |
| 2016-11-21 | MPLX | Sale | 45,000 | 34.00 | 1,530,000 |
| 2016-10-27 | MPLX | Sale | 45,000 | 34.00 | 1,530,000 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Semple Frank M
(Director of Mplx Lp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.