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person · Reporting owner

Kaczynski Thomas

Disclosed activity across 2 companies

Tapewire entity
121816
SEC CIK
0001651939

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MPLX LPMPLX · Entity 3003Senior VP, Finance & TreasurerDecember 02, 2022December 06, 2022
Marathon Petroleum CorpMPC · Entity 2903SVP, Finance and TreasurerDecember 02, 2022December 06, 2022

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

MPLX LP

Report date December 02, 2022 · Filed December 06, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Units (Limited Partner Interests)SEC Table I · non-derivativeDirect18,091 Reported balance After 2022-12-02 transaction · row 1
1 source row

Row 1 · 2022-12-02 · Tax withholding · Disposed 173 · Balance 18,091

Marathon Petroleum Corp

Report date December 02, 2022 · Filed December 06, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect7,871 Reported balance After 2022-12-02 transaction · row 1
1 source row

Row 1 · 2022-12-02 · Tax withholding · Disposed 73 · Balance 7,871

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 02, 2022 Filed Dec 6, 2022 11:33 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 73 $118.23 $8,630.79
Disclosure

SEC source: 0001209191-22-059924 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,871

Read SEC document
December 02, 2022 Filed Dec 6, 2022 11:44 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 173 $33.82 $5,850.86
Disclosure

SEC source: 0001209191-22-059932 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,091

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 10,645 $0.00 Strike: $47.73 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 19

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,323

Underlying: Common Stock · 10,645 shares

Expires 2030-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: This option, in the amount of 15,968, is exercisable as follows: 5,322 shares on March 1, 2021, 5,323 shares on March 1, 2022 and 5,323 shares on March 1, 2023.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 10,879 $0.00 Strike: $62.68 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 18

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,879 shares

Expires 2029-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: This option, in the amount of 10,879, is exercisable as follows: 3,626 shares on March 1, 2020 and 7,253 shares on December 28, 2020.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 8,291 $0.00 Strike: $64.79 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 17

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,291 shares

Expires 2028-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: This option, in the amount of 8,291, is exercisable as follows: 2,763 shares on March 1, 2019, 2,764 shares on March 1, 2020 and 2,764 shares on December 28, 2020.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 12,360 $0.00 Strike: $50.99 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 16

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,360 shares

Expires 2027-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: This option, in the amount of 12,360, is exercisable as follows: 4,120 shares on March 1, 2018, 4,120 shares on March 1, 2019 and 4,120 shares on March 1, 2020.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 17,653 $0.00 Strike: $34.63 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 15

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,653 shares

Expires 2026-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: This option, in the amount of 17,653, is exercisable as follows: 5,884 shares on March 1, 2017, 5,884 shares on March 1, 2018 and 5,885 shares on March 1, 2019.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 9,008 $0.00 Strike: $46.06 $0.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · derivative · entry 14

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,008 shares

Expires 2025-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This option, in the amount of 9,008, is exercisable as follows: 3,002 shares on September 1, 2016, 3,003 shares on September 1, 2017 and 3,003 shares on September 1, 2018.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 15,000 $109.27 $1,639,050.00
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 13

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,944

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 10,645 $109.27 $1,163,179.15
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 12

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,944

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 10,879 $109.27 $1,188,748.33
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 11

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,589

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 8,291 $109.27 $905,957.57
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 10

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,468

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 12,360 $109.27 $1,350,577.20
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 9

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,759

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 17,653 $109.27 $1,928,943.31
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 8

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,119

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 SaleCommon Stock 9,008 $109.27 $984,304.16
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 7

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,772

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 February 8, 2022.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 10,645 $47.73 $508,085.85
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 6

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,780

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 10,879 $62.68 $681,895.72
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 5

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,135

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 8,291 $64.79 $537,173.89
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 4

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,256

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 12,360 $50.99 $630,236.40
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 3

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,965

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 17,653 $34.63 $611,323.39
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,605

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 10, 2022 Filed Jun 14, 2022 20:01 UTC Marathon Petroleum Corp MPC · Entity 2903 Exercise / conversionCommon Stock 9,008 $46.06 $414,908.48
Disclosure

SEC source: 0001209191-22-036636 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,952

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:47 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 1,679 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-015525 · doc4.xml · nonDerivative · entry 3

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,944

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:47 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 220 $76.84 $16,904.80
Disclosure

SEC source: 0001209191-22-015525 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,265

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:47 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 210 $76.84 $16,136.40
Disclosure

SEC source: 0001209191-22-015525 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,485

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:59 UTC MPLX LP MPLX · Entity 3003 GrantCommon Units (Limited Partner Interests) 3,976 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-015579 · doc4.xml · nonDerivative · entry 4

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,264

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:59 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 461 $32.63 $15,042.43
Disclosure

SEC source: 0001209191-22-015579 · doc4.xml · nonDerivative · entry 3

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,288

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:59 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 312 $32.63 $10,180.56
Disclosure

SEC source: 0001209191-22-015579 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,749

Read SEC document
March 01, 2022 Filed Mar 3, 2022 21:59 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 167 $32.63 $5,449.21
Disclosure

SEC source: 0001209191-22-015579 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,061

Read SEC document
January 27, 2022 Filed Jan 31, 2022 23:05 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 925 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-005736 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,695

Read SEC document
January 25, 2022 Filed Jan 27, 2022 21:14 UTC MPLX LP MPLX · Entity 3003 GrantCommon Units (Limited Partner Interests) 490 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-005195 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,228

Read SEC document
November 19, 2021 Filed Nov 23, 2021 19:19 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 82 $60.28 $4,942.96
Disclosure

SEC source: 0001209191-21-066351 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,770

Read SEC document
November 19, 2021 Filed Nov 23, 2021 19:11 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 173 $29.68 $5,134.64
Disclosure

SEC source: 0001209191-21-066345 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,738

Read SEC document
March 01, 2021 Filed Mar 4, 2021 01:20 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 2,563 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-017485 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,852

Read SEC document
March 01, 2021 Filed Mar 4, 2021 01:20 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 210 $55.88 $11,734.80
Disclosure

SEC source: 0001209191-21-017485 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · SVP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,289

Read SEC document
March 01, 2021 Filed Mar 4, 2021 00:34 UTC MPLX LP MPLX · Entity 3003 GrantCommon Units (Limited Partner Interests) 5,384 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-017365 · doc4.xml · nonDerivative · entry 4

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,911

Read SEC document
March 01, 2021 Filed Mar 4, 2021 00:34 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 312 $24.59 $7,672.08
Disclosure

SEC source: 0001209191-21-017365 · doc4.xml · nonDerivative · entry 3

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,527

Read SEC document
March 01, 2021 Filed Mar 4, 2021 00:34 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 167 $24.59 $4,106.53
Disclosure

SEC source: 0001209191-21-017365 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,839

Read SEC document
March 01, 2021 Filed Mar 4, 2021 00:34 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 146 $24.59 $3,590.14
Disclosure

SEC source: 0001209191-21-017365 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · Senior VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,006

Read SEC document
January 29, 2021 Filed Feb 2, 2021 21:27 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 981 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-006783 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,499

Read SEC document
January 28, 2021 Filed Feb 1, 2021 22:22 UTC MPLX LP MPLX · Entity 3003 GrantCommon Units (Limited Partner Interests) 513 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-006535 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,152

Read SEC document
December 28, 2020 Filed Dec 30, 2020 15:07 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 486 $40.78 $19,819.08
Disclosure

SEC source: 0001209191-20-065437 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,518

Read SEC document
December 28, 2020 Filed Dec 30, 2020 15:07 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 217 $40.78 $8,849.26
Disclosure

SEC source: 0001209191-20-065437 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,004

Read SEC document
December 28, 2020 Filed Dec 30, 2020 15:30 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 53 $21.50 $1,139.50
Disclosure

SEC source: 0001209191-20-065453 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,639

Read SEC document
December 28, 2020 Filed Dec 30, 2020 15:30 UTC MPLX LP MPLX · Entity 3003 Tax withholdingCommon Units (Limited Partner Interests) 24 $21.50 $516.00
Disclosure

SEC source: 0001209191-20-065453 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,692

Read SEC document
March 02, 2020 Filed Mar 4, 2020 23:31 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantEmployee Stock Option (right to buy) · Derivative 15,968 $0.00 Strike: $47.73 $0.00
Disclosure

SEC source: 0001209191-20-016332 · doc4.xml · derivative · entry 5

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,968

Underlying: Common Stock · 15,968 shares

Expires 2030-03-01

F1 · derivative.exercise_date: Vests in annual installments of 5,322 shares on March 1, 2021, 5,323 shares on March 1, 2022 and 5,323 shares on March 1, 2023.

Read SEC document
March 02, 2020 Filed Mar 4, 2020 23:31 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 2,179 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-016332 · doc4.xml · nonDerivative · entry 4

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,221

Read SEC document
March 02, 2020 Filed Mar 4, 2020 23:31 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 160 $46.95 $7,512.00
Disclosure

SEC source: 0001209191-20-016332 · doc4.xml · nonDerivative · entry 3

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,042

Read SEC document
March 02, 2020 Filed Mar 4, 2020 23:31 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 143 $46.95 $6,713.85
Disclosure

SEC source: 0001209191-20-016332 · doc4.xml · nonDerivative · entry 2

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,202

Read SEC document
March 02, 2020 Filed Mar 4, 2020 23:31 UTC Marathon Petroleum Corp MPC · Entity 2903 Tax withholdingCommon Stock 167 $46.95 $7,840.65
Disclosure

SEC source: 0001209191-20-016332 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,345

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January 27, 2020 Filed Jan 29, 2020 19:47 UTC Marathon Petroleum Corp MPC · Entity 2903 GrantCommon Stock 657 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-005328 · doc4.xml · nonDerivative · entry 1

Kaczynski Thomas · CIK 0001651939 · VP, Finance and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,512

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.