Sciencast Management’s Marathon Petroleum MPC Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-3,714	Closed	-$441K	–	410
2023 Q2	$441K	Sell	3,714 -333	-8%	-$39.5K	0.36%	121
2023 Q1	$443K	Buy	+4,047	New	+$443K	0.59%	77
2022 Q2	$2.56M	Buy	+28,014	New	+$2.56M	0.58%	53
2021 Q4	–	Sell	-10,634	Closed	-$683K	–	564
2021 Q3	$683K	Sell	10,634 -11,043	-51%	-$709K	0.19%	168
2021 Q2	$1.27M	Buy	+21,677	New	+$1.27M	0.27%	114
2021 Q1	–	Sell	-8,074	Closed	-$349K	–	610
2020 Q4	$349K	Buy	+8,074	New	+$349K	0.07%	326
2020 Q3	–	Sell	-8,266	Closed	-$295K	–	492
2020 Q2	$295K	Buy	+8,266	New	+$295K	0.07%	345
2020 Q1	–	Sell	-5,899	Closed	-$344K	–	480
2019 Q4	$344K	Sell	5,899 -10,221	-63%	-$596K	0.09%	324
2019 Q3	$1.01M	Buy	16,120 +3,767	+30%	+$237K	0.34%	109
2019 Q2	$682K	Buy	+12,353	New	+$682K	0.39%	91
2019 Q1	–	Sell	-12,600	Closed	-$795K	–	417
2018 Q4	$795K	Buy	12,600 +3,900	+45%	+$246K	0.71%	43
2018 Q3	$607K	Buy	+8,700	New	+$607K	0.41%	86
2018 Q1	–	Sell	-7,881	Closed	-$575K	–	427
2017 Q4	$575K	Buy	7,881 +1,914	+32%	+$140K	0.31%	131
2017 Q3	$372K	Sell	5,967 -12,158	-67%	-$758K	0.21%	183
2017 Q2	$948K	Buy	+18,125	New	+$948K	0.53%	40
2016 Q4	–	Sell	-7,595	Closed	-$311K	–	223
2016 Q3	$311K	Buy	+7,595	New	+$311K	0.92%	41