Insider Trading activities of Mplx Lp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Mplx Lp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Mplx Lp since year 2005. Table 2 shows the detailed insider transactions of Mplx Lp since 2005. The reporting company's ticker symbol is MPLX. The reporting company's CIK number is 1552000.
The total value of stock buying since 2005 is $7,670,541.
The total value of stock sales since 2005 is $9,967,700.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Mplx Lp (MPLX).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-09 0 $0 5,000 $173,257 0 $0
2017-06 9,000 $299,367 0 $0 0 $0
2017-03 0 $0 15,000 $543,000 0 $0
2017-02 0 $0 15,000 $579,090 0 $0
2017-01 0 $0 20,500 $739,230 0 $0
2016-12 0 $0 60,000 $2,025,157 0 $0
2016-11 0 $0 65,000 $2,200,974 0 $0
2016-10 0 $0 71,000 $2,401,720 0 $0
2016-09 0 $0 15,000 $492,900 0 $0
2016-07 0 $0 12,267 $409,472 0 $0
2016-05 0 $0 7,500 $255,000 0 $0
2016-04 0 $0 5,000 $147,900 0 $0
2015-12 20,000 $623,280 0 $0 0 $0
2015-09 4,000 $182,680 0 $0 0 $0
2015-08 22,450 $1,105,041 0 $0 0 $0
2014-12 9,300 $571,057 0 $0 0 $0
2014-03 3,000 $148,251 0 $0 0 $0
2013-05 3,000 $115,365 0 $0 0 $0
2012-10 210,250 $4,625,500 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Mplx Lp insiders (MPLX)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-09-15 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 2,000 34.80 69,600
2017-09-14 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 500 34.81 17,407
2017-09-13 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 2,500 34.50 86,250
2017-06-12 Heminger Gary R. (Chief Executive Officer) Buy 9,000 33.26 299,367
2017-03-15 Nickerson Randy S (Exec VP and CCO) Sale 15,000 36.20 543,000
2017-02-15 Nickerson Randy S (Exec VP and CCO) Sale 15,000 38.61 579,090
2017-01-24 Floerke Gregory Scott (Exec VP and COO) Sale 1,000 37.00 37,000
2017-01-17 Nickerson Randy S (Exec VP and CCO) Sale 15,000 36.08 541,230
2017-01-04 Floerke Gregory Scott (Exec VP and COO) Sale 1,000 36.00 36,000
2017-01-04 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 2,500 36.00 90,000
2017-01-03 Floerke Gregory Scott (Exec VP and COO) Sale 1,000 35.00 35,000
2016-12-27 Semple Frank M (Director) Sale 45,000 34.00 1,530,000
2016-12-21 Nickerson Randy S (Exec VP and CCO) Sale 7,855 33.01 259,301
2016-12-20 Nickerson Randy S (Exec VP and CCO) Sale 7,145 33.01 235,856
2016-11-21 Semple Frank M (Director) Sale 45,000 34.00 1,530,000
2016-11-15 Nickerson Randy S (Exec VP and CCO) Sale 15,000 33.06 495,974
2016-11-01 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 5,000 35.00 175,000
2016-10-31 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 5,000 34.03 170,165
2016-10-31 Nickerson Randy S (Exec VP and CCO) Sale 15,000 34.03 510,435
2016-10-27 Semple Frank M (Director) Sale 45,000 34.00 1,530,000
2016-10-24 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 5,000 32.02 160,120
2016-10-12 Floerke Gregory Scott (Exec VP and COO) Sale 1,000 31.00 31,000
2016-09-23 Buese Nancy (Exec VP and CFO) Sale 15,000 32.86 492,900
2016-07-01 Rosson Paula L (Senior VP and CAO) Sale 12,267 33.38 409,472
2016-05-23 Buese Nancy (Exec VP and CFO) Sale 5,000 34.00 170,000
2016-05-23 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 2,500 34.00 85,000
2016-04-11 Bromley C Corwin (Exec. VP and Gen Counsel) Sale 5,000 29.58 147,900
2015-12-04 Sandman Dan D (Director) Buy 20,000 31.16 623,280
2015-09-10 Wilson C. Richard (Director) Buy 4,000 45.67 182,680
2015-08-28 Griffith Timothy T. (VP & Chief Financial Officer) Buy 1,000 50.26 50,260
2015-08-27 Heminger Gary R. (Chief Executive Officer) Buy 7,450 50.24 374,317
2015-08-26 Heminger Gary R. (Chief Executive Officer) Buy 10,000 47.58 475,770
2015-08-20 Griffith Timothy T. (VP & Chief Financial Officer) Buy 1,000 51.34 51,340
2015-08-20 Templin Donald C. (Executive VP) Buy 3,000 51.12 153,354
2014-12-12 Heminger Gary R. (Chief Executive Officer) Buy 6,200 61.26 379,787
2014-12-11 Heminger Gary R. (Chief Executive Officer) Buy 3,100 61.70 191,270
2014-03-11 Wilson C. Richard (Director) Buy 3,000 49.42 148,251
2013-05-21 Wilson C. Richard (Director) Buy 3,000 38.45 115,365
2012-10-31 Pierson Craig O. (Vice President, Operations) Buy 3,250 22.00 71,500
2012-10-31 Griffith Timothy T. (Vice President and Treasurer) Buy 5,000 22.00 110,000
2012-10-31 Templin Donald C. (VP and Chief Financial Officer) Buy 15,000 22.00 330,000
2012-10-31 Peiffer Garry L. (President) Buy 26,500 22.00 583,000
2012-10-31 Braddock Michael G. (Vice President and Controller) Buy 4,000 22.00 88,000
2012-10-31 Shaffner George P. (VP and Chief Operating Officer) Buy 4,000 22.00 88,000
2012-10-31 Wilder J. Michael (VP, General Counsel & Sec) Buy 22,500 22.00 495,000
2012-10-31 Heminger Gary R. (Chief Executive Officer) Buy 60,000 22.00 1,320,000
2012-10-31 Sandman Dan D (Director) Buy 24,000 22.00 528,000
2012-10-31 Surma John P (Director) Buy 15,000 22.00 330,000
2012-10-31 Helms Christopher A (Director) Buy 11,000 22.00 242,000
2012-10-31 Daberko David A. (Director) Buy 10,000 22.00 220,000
2012-10-31 Beall Pamela K.m. (VP, Investor Relations) Buy 10,000 22.00 220,000

Insider trading activities including stock purchases, stock sales, and option exercises of MPLX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Mplx Lp (symbol MPLX, CIK number 1552000) see the Securities and Exchange Commission (SEC) website.