Last 12 months
Inside the activity.
0 purchase rows · 0 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 01, 2017 Filed Mar 3, 2017 20:34 UTC |
Swearingen John SVP, Crude Oil & Ref Prod Pipe
|
Tax withholdingCommon Units (Limited Partner Interests) | 96 | $37.87 | $3,635.52 |
DisclosureSEC source: 0001209191-17-017322 · doc4.xml · nonDerivative · entry 1 Swearingen John S · CIK 0001635437 · VP, Crude Oil & Ref Prod Pipe 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,647 Read SEC document |
| February 15, 2017 Filed Feb 17, 2017 07:47 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 15,000 | $38.61 | $579,093.00 |
DisclosureSEC source: 0001209191-17-011790 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 174,666 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $38.38 to $38.81, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 14:27 UTC |
Daberko David A.Director
|
GrantCommon Units (Limited Partner Interests) | 131.881 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011362 · doc4.xml · nonDerivative · entry 1 Daberko David A. · CIK 0001181653 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,974.782 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 19:37 UTC |
SEMPLE FRANK MDirector
|
GrantCommon Units (Limited Partner Interests) | 15.64 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011384 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,182.901 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 14:25 UTC |
BEATTY MICHAEL LDirector
|
GrantCommon Units (Limited Partner Interests) | 42.661 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011360 · doc4.xml · nonDerivative · entry 1 BEATTY MICHAEL L · CIK 0001265194 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,596.637 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 14:35 UTC |
SANDMAN DAN DDirector
|
GrantCommon Units (Limited Partner Interests) | 109.513 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011382 · doc4.xml · nonDerivative · entry 1 SANDMAN DAN D · CIK 0001236159 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,282.962 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 19:39 UTC |
SURMA JOHN PDirector
|
GrantCommon Units (Limited Partner Interests) | 131.881 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011386 · doc4.xml · nonDerivative · entry 1 SURMA JOHN P · CIK 0001229767 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,474.78 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 19:30 UTC |
HELMS CHRISTOPHER ADirector
|
GrantCommon Units (Limited Partner Interests) | 109.513 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011367 · doc4.xml · nonDerivative · entry 1 HELMS CHRISTOPHER A · CIK 0001186805 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,282.962 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 19:32 UTC |
Peiffer Garry L.Director
|
GrantCommon Units (Limited Partner Interests) | 76.345 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011375 · doc4.xml · nonDerivative · entry 1 Peiffer Garry L. · CIK 0001521094 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,774.311 Read SEC document |
| February 14, 2017 Filed Feb 16, 2017 19:42 UTC |
Wilson C. RichardDirector
|
GrantCommon Units (Limited Partner Interests) | 109.513 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-011389 · doc4.xml · nonDerivative · entry 1 Wilson C. Richard · CIK 0001559388 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,282.961 Read SEC document |
| February 01, 2017 Filed Feb 3, 2017 16:26 UTC |
Beall Pamela K.M.Director · Exec VP and CFO
|
GrantCommon Units (Limited Partner Interests) | 174 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-007422 · doc4.xml · nonDerivative · entry 1 Beall Pamela K.M. · CIK 0001067429 · Director · Exec VP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,892 Read SEC document |
| February 01, 2017 Filed Feb 3, 2017 16:30 UTC |
Heminger Gary R.Director · Chief Executive Officer
|
GrantCommon Units (Limited Partner Interests) | 1,737 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-007428 · doc4.xml · nonDerivative · entry 1 Heminger Gary R. · CIK 0001331928 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 148,003 Read SEC document |
| February 01, 2017 Filed Feb 3, 2017 11:28 UTC |
Griffith Timothy T.Director
|
GrantCommon Units (Limited Partner Interests) | 92 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-007426 · doc4.xml · nonDerivative · entry 1 Griffith Timothy T. · CIK 0001526727 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,302 Read SEC document |
| February 01, 2017 Filed Feb 3, 2017 11:35 UTC |
Templin Donald C.Director · President
|
GrantCommon Units (Limited Partner Interests) | 455 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-007435 · doc4.xml · nonDerivative · entry 1 Templin Donald C. · CIK 0001521739 · Director · President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,409 Read SEC document |
| February 01, 2017 Filed Feb 3, 2017 16:33 UTC |
Swearingen John SVP, Crude Oil & Ref Prod Pipe
|
GrantCommon Units (Limited Partner Interests) | 60 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-007432 · doc4.xml · nonDerivative · entry 1 Swearingen John S · CIK 0001635437 · VP, Crude Oil & Ref Prod Pipe 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,743 Read SEC document |
| January 24, 2017 Filed Jan 26, 2017 09:43 UTC |
Floerke Gregory ScottExec VP and COO
|
SaleCommon Units (Limited Partner Interests) | 1,000 | $37.00 | $37,000.00 |
DisclosureSEC source: 0001209191-17-005649 · doc4.xml · nonDerivative · entry 1 Floerke Gregory Scott · CIK 0001313785 · Exec VP and COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 77,181 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 8, 2016. Read SEC document |
| January 17, 2017 Filed Jan 19, 2017 11:47 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 15,000 | $36.08 | $541,230.00 |
DisclosureSEC source: 0001209191-17-004372 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 189,666 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $35.85 to $36.23, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| January 04, 2017 Filed Jan 5, 2017 16:18 UTC |
Bromley C CorwinExec. VP and Gen Counsel
|
SaleCommon Units (Limited Partner Interests) | 2,500 | $36.00 | $90,000.00 |
DisclosureSEC source: 0001209191-17-002043 · doc4.xml · nonDerivative · entry 1 Bromley C Corwin · CIK 0001304667 · Exec. VP and Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 118,314 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 11, 2016. Read SEC document |
| January 04, 2017 Filed Jan 5, 2017 16:15 UTC |
Floerke Gregory ScottExec VP and COO
|
SaleCommon Units (Limited Partner Interests) | 1,000 | $36.00 | $36,000.00 |
DisclosureSEC source: 0001209191-17-002022 · doc4.xml · nonDerivative · entry 1 Floerke Gregory Scott · CIK 0001313785 · Exec VP and COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 78,181 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 8, 2016. Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 10:14 UTC |
Floerke Gregory ScottExec VP and COO
|
SaleCommon Units (Limited Partner Interests) | 1,000 | $35.00 | $35,000.00 |
DisclosureSEC source: 0001209191-17-000552 · doc4.xml · nonDerivative · entry 1 Floerke Gregory Scott · CIK 0001313785 · Exec VP and COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,181 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 8, 2016. Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 13:58 UTC |
Daberko David A.Director
|
GrantCommon Units (Limited Partner Interests) | 727.983 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001791 · doc4.xml · nonDerivative · entry 1 Daberko David A. · CIK 0001181653 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,842.901 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 19:07 UTC |
SEMPLE FRANK MDirector
|
GrantCommon Units (Limited Partner Interests) | 727.983 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001813 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 285,732.261 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 13:56 UTC |
BEATTY MICHAEL LDirector
|
GrantCommon Units (Limited Partner Interests) | 621.449 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001787 · doc4.xml · nonDerivative · entry 1 BEATTY MICHAEL L · CIK 0001265194 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,553.976 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 14:05 UTC |
SANDMAN DAN DDirector
|
GrantCommon Units (Limited Partner Interests) | 621.449 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001807 · doc4.xml · nonDerivative · entry 1 SANDMAN DAN D · CIK 0001236159 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,173.449 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 19:16 UTC |
SURMA JOHN PDirector
|
GrantCommon Units (Limited Partner Interests) | 727.983 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001828 · doc4.xml · nonDerivative · entry 1 SURMA JOHN P · CIK 0001229767 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,342.899 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 19:01 UTC |
HELMS CHRISTOPHER ADirector
|
GrantCommon Units (Limited Partner Interests) | 621.449 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001797 · doc4.xml · nonDerivative · entry 1 HELMS CHRISTOPHER A · CIK 0001186805 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,173.449 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 19:03 UTC |
Peiffer Garry L.Director
|
GrantCommon Units (Limited Partner Interests) | 621.449 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001802 · doc4.xml · nonDerivative · entry 1 Peiffer Garry L. · CIK 0001521094 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,697.966 Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 19:18 UTC |
Wilson C. RichardDirector
|
GrantCommon Units (Limited Partner Interests) | 621.449 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-001831 · doc4.xml · nonDerivative · entry 1 Wilson C. Richard · CIK 0001559388 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,173.448 Read SEC document |
| December 27, 2016 Filed Dec 28, 2016 17:15 UTC |
SEMPLE FRANK MDirector
|
SaleCommon Units (Limited Partner Interests) | 45,000 | $34.00 | $1,530,000.00 |
DisclosureSEC source: 0001209191-16-156865 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Frank M Semple Revocable Trust Disclosed balance after: 29,312 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 9, 2016. Read SEC document |
| December 21, 2016 Filed Dec 22, 2016 18:13 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 7,855 | $33.01 | $259,301.41 |
DisclosureSEC source: 0001209191-16-156587 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 204,666 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.00 to $33.05, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| December 20, 2016 Filed Dec 21, 2016 15:25 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 7,145 | $33.01 | $235,857.88 |
DisclosureSEC source: 0001209191-16-156301 · doc4.xml · nonDerivative · entry 2 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 212,521 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.00 to $33.05, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| December 19, 2016 Filed Dec 21, 2016 15:20 UTC |
Bromley C CorwinExec. VP and Gen Counsel
|
Tax withholdingCommon Units (Limited Partner Interests) | 2,745 | $32.23 | $88,471.35 |
DisclosureSEC source: 0001209191-16-156296 · doc4.xml · nonDerivative · entry 1 Bromley C Corwin · CIK 0001304667 · Exec. VP and Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 120,814 Read SEC document |
| December 19, 2016 Filed Dec 21, 2016 15:25 UTC |
NICKERSON RANDY SExec VP and CCO
|
Tax withholdingCommon Units (Limited Partner Interests) | 3,919 | $32.23 | $126,309.37 |
DisclosureSEC source: 0001209191-16-156301 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 219,666 Read SEC document |
| December 19, 2016 Filed Dec 21, 2016 15:23 UTC |
Floerke Gregory ScottExec VP and COO
|
Tax withholdingCommon Units (Limited Partner Interests) | 2,826 | $32.23 | $91,081.98 |
DisclosureSEC source: 0001209191-16-156298 · doc4.xml · nonDerivative · entry 1 Floerke Gregory Scott · CIK 0001313785 · Exec VP and COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 80,181 Read SEC document |
| December 19, 2016 Filed Dec 21, 2016 15:30 UTC |
Rosson Paula LSenior VP and CAO
|
Tax withholdingCommon Units (Limited Partner Interests) | 1,251 | $32.23 | $40,319.73 |
DisclosureSEC source: 0001209191-16-156303 · doc4.xml · nonDerivative · entry 1 Rosson Paula L · CIK 0001526751 · Senior VP and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,113 Read SEC document |
| November 21, 2016 Filed Nov 23, 2016 18:25 UTC |
SEMPLE FRANK MDirector
|
SaleCommon Units (Limited Partner Interests) | 45,000 | $34.00 | $1,530,000.00 |
DisclosureSEC source: 0001209191-16-151904 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Frank M Semple Revocable Trust Disclosed balance after: 74,312 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 9, 2016. Read SEC document |
| November 15, 2016 Filed Nov 16, 2016 09:02 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 15,000 | $33.07 | $495,978.00 |
DisclosureSEC source: 0001209191-16-150357 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 223,585 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.00 to $33.13, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 09:09 UTC |
Daberko David A.Director
|
GrantCommon Units (Limited Partner Interests) | 142.098 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150361 · doc4.xml · nonDerivative · entry 1 Daberko David A. · CIK 0001181653 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,114.918 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 09:06 UTC |
BEATTY MICHAEL LDirector
|
GrantCommon Units (Limited Partner Interests) | 39.949 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150359 · doc4.xml · nonDerivative · entry 1 BEATTY MICHAEL L · CIK 0001265194 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,932.527 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 14:16 UTC |
SEMPLE FRANK MDirector
|
GrantCommon Units (Limited Partner Interests) | 6.848 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150369 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 285,004.278 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 09:15 UTC |
SANDMAN DAN DDirector
|
GrantCommon Units (Limited Partner Interests) | 117.732 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150367 · doc4.xml · nonDerivative · entry 1 SANDMAN DAN D · CIK 0001236159 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,552 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 14:19 UTC |
SURMA JOHN PDirector
|
GrantCommon Units (Limited Partner Interests) | 142.097 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150371 · doc4.xml · nonDerivative · entry 1 SURMA JOHN P · CIK 0001229767 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,614.916 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 14:11 UTC |
HELMS CHRISTOPHER ADirector
|
GrantCommon Units (Limited Partner Interests) | 117.733 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150363 · doc4.xml · nonDerivative · entry 1 HELMS CHRISTOPHER A · CIK 0001186805 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,552 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 14:13 UTC |
Peiffer Garry L.Director
|
GrantCommon Units (Limited Partner Interests) | 79.14 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150365 · doc4.xml · nonDerivative · entry 1 Peiffer Garry L. · CIK 0001521094 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,076.517 Read SEC document |
| November 14, 2016 Filed Nov 16, 2016 14:22 UTC |
Wilson C. RichardDirector
|
GrantCommon Units (Limited Partner Interests) | 117.732 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150373 · doc4.xml · nonDerivative · entry 1 Wilson C. Richard · CIK 0001559388 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,551.999 Read SEC document |
| November 01, 2016 Filed Nov 2, 2016 12:20 UTC |
Bromley C CorwinExec. VP and Gen Counsel
|
SaleCommon Units (Limited Partner Interests) | 5,000 | $35.00 | $175,000.00 |
DisclosureSEC source: 0001209191-16-147786 · doc4.xml · nonDerivative · entry 2 Bromley C Corwin · CIK 0001304667 · Exec. VP and Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 123,559 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 13, 2016. Read SEC document |
| November 01, 2016 Filed Nov 3, 2016 12:44 UTC |
SEMPLE FRANK MDirector
|
GrantCommon Units (Limited Partner Interests) | 432.43 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-148058 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 284,997.43 Read SEC document |
| October 31, 2016 Filed Nov 2, 2016 12:27 UTC |
NICKERSON RANDY SExec VP and CCO
|
SaleCommon Units (Limited Partner Interests) | 15,000 | $34.03 | $510,429.00 |
DisclosureSEC source: 0001209191-16-147790 · doc4.xml · nonDerivative · entry 1 NICKERSON RANDY S · CIK 0001235080 · Exec VP and CCO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 238,585 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.79 to $34.175, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| October 31, 2016 Filed Nov 2, 2016 12:20 UTC |
Bromley C CorwinExec. VP and Gen Counsel
|
SaleCommon Units (Limited Partner Interests) | 5,000 | $34.03 | $170,166.50 |
DisclosureSEC source: 0001209191-16-147786 · doc4.xml · nonDerivative · entry 1 Bromley C Corwin · CIK 0001304667 · Exec. VP and Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 128,559 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 13, 2016. F2 · price: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.75 to $34.12, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4. Read SEC document |
| October 27, 2016 Filed Oct 31, 2016 19:52 UTC |
SEMPLE FRANK MDirector
|
SaleCommon Units (Limited Partner Interests) | 45,000 | $34.00 | $1,530,000.00 |
DisclosureSEC source: 0001209191-16-147421 · doc4.xml · nonDerivative · entry 1 SEMPLE FRANK M · CIK 0001270065 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Frank M Semple Revocable Trust Disclosed balance after: 119,312 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 9, 2016. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.