Cornerstone Advisors’s Marathon Petroleum MPC Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	$615K	Hold	3,700	–	–	0.02%	243
2025 Q1	$539K	Hold	3,700	–	–	0.02%	242
2024 Q4	$516K	Hold	3,700	–	–	0.02%	243
2024 Q3	$603K	Hold	3,700	–	–	0.02%	254
2024 Q2	$642K	Sell	3,700 -2,200	-37%	-$382K	0.03%	268
2024 Q1	$1.19M	Hold	5,900	–	–	0.05%	255
2023 Q4	$875K	Sell	5,900 -2,500	-30%	-$371K	0.04%	265
2023 Q3	$1.27M	Sell	8,400 -3,900	-32%	-$590K	0.06%	242
2023 Q2	$1.43M	Sell	12,300 -1,500	-11%	-$175K	0.07%	188
2023 Q1	$1.86M	Hold	13,800	–	–	0.09%	149
2022 Q4	$1.61M	Hold	13,800	–	–	0.08%	159
2022 Q3	$1.37M	Hold	13,800	–	–	0.07%	173
2022 Q2	$1.13M	Buy	+13,800	New	+$1.13M	0.06%	173
2020 Q2	–	Sell	-46,000	Closed	-$1.09M	–	213
2020 Q1	$1.09M	Hold	46,000	–	–	0.12%	137
2019 Q4	$2.77M	Buy	+46,000	New	+$2.77M	0.23%	114
2018 Q4	–	Sell	-42,000	Closed	-$3.36M	–	244
2018 Q3	$3.36M	Buy	+42,000	New	+$3.36M	0.24%	114
2016 Q1	–	Sell	-5,000	Closed	-$259K	–	222
2015 Q4	$259K	Hold	5,000	–	–	0.06%	199
2015 Q3	$232K	Buy	+5,000	New	+$232K	0.05%	216