Timothy J Aydt

Insider

First SEC filing: Aug. 5, 2022 · Latest: Aug. 5, 2022

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 41 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

41 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 3, 2025	MPC	F	481	$148.65	$71,501	12,739 Direct	-3.64%	Disposed	144.1% (price as of 2026-08-21)
March 3, 2025	MPC	F	523	$148.65	$77,744	13,220 Direct	-3.81%	Disposed	144.1% (price as of 2026-08-21)
March 3, 2025	MPC	F	488	$148.65	$72,541	13,743 Direct	-3.43%	Disposed	144.1% (price as of 2026-08-21)
March 1, 2025	MPC	A	2,623	—	—	14,231 Direct	+22.60%	Acquired	(price as of 2026-08-21)
Dec. 13, 2024	MPC	F	145	$145.56	$21,106	11,608 Direct	-1.23%	Disposed	149.2% (price as of 2026-08-21)
March 1, 2024	MPC	A	3,555	—	—	11,752 Direct	+43.37%	Acquired	(price as of 2026-08-21)
March 1, 2024	MPC	F	523	$172.34	$90,134	8,197 Direct	-6.00%	Disposed	110.5% (price as of 2026-08-21)
March 1, 2024	MPC	F	489	$172.34	$84,274	8,720 Direct	-5.31%	Disposed	110.5% (price as of 2026-08-21)
March 1, 2024	MPC	F	592	$172.34	$102,025	9,209 Direct	-6.04%	Disposed	110.5% (price as of 2026-08-21)
Feb. 26, 2024	MPC	S	7,955	$172.88	$1,375,260	9,801 Direct	-44.80%	Disposed	109.9% (price as of 2026-08-21)
Dec. 1, 2023	MPC	F	158	$151.42	$23,924	17,756 Direct	-0.88%	Disposed	139.6% (price as of 2026-08-21)
Aug. 11, 2023	MPC	G	1,082	—	—	17,913 Direct	-5.70%	Disposed	(price as of 2026-08-21)
Aug. 10, 2023	MPC	M	4,913	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 10, 2023	MPC	S	4,913	$145.26	$713,662	18,995 Direct	-20.55%	Disposed	149.8% (price as of 2026-08-21)
Aug. 10, 2023	MPC	M	4,913	$47.73	$234,497	23,908 Direct	+25.86%	Acquired	660.1% (price as of 2026-08-21)
March 1, 2023	MPC	A	3,869	—	—	18,995 Direct	+25.58%	Acquired	(price as of 2026-08-21)
March 1, 2023	MPC	F	316	$126.52	$39,980	15,126 Direct	-2.05%	Disposed	186.7% (price as of 2026-08-21)
March 1, 2023	MPC	F	382	$126.52	$48,331	15,442 Direct	-2.41%	Disposed	186.7% (price as of 2026-08-21)
March 1, 2023	MPC	F	199	$126.52	$25,177	15,824 Direct	-1.24%	Disposed	186.7% (price as of 2026-08-21)
Jan. 26, 2023	MPC	A	499	—	—	16,023 Direct	+3.21%	Acquired	(price as of 2026-08-21)
Dec. 2, 2022	MPC	F	148	$118.23	$17,498	15,523 Direct	-0.94%	Disposed	206.9% (price as of 2026-08-21)
Nov. 23, 2022	MPC	G	1,091	—	—	15,671 Direct	-6.51%	Disposed	(price as of 2026-08-21)
Nov. 22, 2022	MPC	M	2,456	—	—	4,913 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Nov. 22, 2022	MPC	M	5,021	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 22, 2022	MPC	S	2,456	$126.55	$310,807	16,762 Direct	-12.78%	Disposed	186.7% (price as of 2026-08-21)
Nov. 22, 2022	MPC	M	2,456	$47.73	$117,225	19,218 Direct	+14.65%	Acquired	660.1% (price as of 2026-08-21)
Nov. 22, 2022	MPC	S	5,021	$126.53	$635,307	16,762 Direct	-23.05%	Disposed	186.7% (price as of 2026-08-21)
Nov. 22, 2022	MPC	M	5,021	$62.28	$312,708	21,783 Direct	+29.95%	Acquired	482.5% (price as of 2026-08-21)
Nov. 14, 2022	MPC	M	7,370	—	—	7,369 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Nov. 14, 2022	MPC	M	5,021	—	—	5,021 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Nov. 14, 2022	MPC	S	7,370	$122.17	$900,393	16,762 Direct	-30.54%	Disposed	197.0% (price as of 2026-08-21)
Nov. 14, 2022	MPC	M	7,370	$47.73	$351,770	24,132 Direct	+43.97%	Acquired	660.1% (price as of 2026-08-21)
Nov. 14, 2022	MPC	S	5,021	$122.12	$613,165	16,762 Direct	-23.05%	Disposed	197.1% (price as of 2026-08-21)
Nov. 14, 2022	MPC	M	5,021	$62.68	$314,716	21,783 Direct	+29.95%	Acquired	478.8% (price as of 2026-08-21)
March 1, 2022	MPLX	A	8,563	—	—	34,371 Direct	+33.18%	Acquired	(price as of 2026-08-21)
March 1, 2022	MPLX	F	954	$32.63	$31,129	25,808 Direct	-3.56%	Disposed	79.5% (price as of 2026-08-21)
March 1, 2022	MPLX	F	445	$32.63	$14,520	26,762 Direct	-1.64%	Disposed	79.5% (price as of 2026-08-21)
March 1, 2022	MPLX	F	158	$32.63	$5,156	27,207 Direct	-0.58%	Disposed	79.5% (price as of 2026-08-21)
Jan. 25, 2022	MPLX	A	447	—	—	27,365 Direct	+1.66%	Acquired	(price as of 2026-08-21)
Nov. 19, 2021	MPLX	F	295	$29.68	$8,756	26,918 Direct	-1.08%	Disposed	97.4% (price as of 2026-08-21)
April 1, 2021	MPLX	F	267	$25.92	$6,921	27,213 Direct	-0.97%	Disposed	126.0% (price as of 2026-08-21)
March 1, 2021	MPLX	A	9,110	—	—	27,480 Direct	+49.59%	Acquired	(price as of 2026-08-21)
March 1, 2021	MPLX	F	295	$24.59	$7,254	18,370 Direct	-1.58%	Disposed	138.2% (price as of 2026-08-21)
March 1, 2021	MPLX	F	158	$24.59	$3,885	18,665 Direct	-0.84%	Disposed	138.2% (price as of 2026-08-21)
Jan. 28, 2021	MPLX	A	851	—	—	18,823 Direct	+4.74%	Acquired	(price as of 2026-08-21)
Dec. 28, 2020	MPLX	F	50	$21.50	$1,075	17,972 Direct	-0.28%	Disposed	172.5% (price as of 2026-08-21)
Dec. 28, 2020	MPLX	F	42	$21.50	$903	18,022 Direct	-0.23%	Disposed	172.5% (price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 10, 2023	MPC	Employee Stock Option (right to buy)	Common Stock (4,913)	$47.73	March 1, 2030	4,913	Disposed
Nov. 22, 2022	MPC	Employee Stock Option (right to buy)	Common Stock (2,456)	$47.73	March 1, 2030	2,456	Disposed
Nov. 22, 2022	MPC	Employee Stock Option (right to buy)	Common Stock (5,021)	$62.68	March 1, 2029	5,021	Disposed
Nov. 14, 2022	MPC	Employee Stock Option (right to buy)	Common Stock (7,370)	$47.73	March 1, 2030	7,370	Disposed
Nov. 14, 2022	MPC	Employee Stock Option (right to buy)	Common Stock (5,021)	$62.68	March 1, 2029	5,021	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Aug. 5, 2022	MPC	Common Stock	16,762	Direct
Aug. 5, 2022	MPC	Common Stock	2,747	Indirect
Aug. 5, 2022	MPC	Employee Stock Option (right to buy)→ Common Stock (10,042)	10,042	Direct
Aug. 5, 2022	MPC	Employee Stock Option (right to buy)→ Common Stock (14,739)	14,739	Direct
Aug. 24, 2020	MPLX	Common Units (Limited Partner Interests)	18,064	Direct