NJ State Employees Deferred Compensation Plan’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-24,408	Closed	-$1.24M	–	461
2024 Q4	$1.24M	Hold	24,408	–	–	0.15%	156
2024 Q3	$953K	Hold	24,408	–	–	0.11%	184
2024 Q2	$894K	Hold	24,408	–	–	0.11%	185
2024 Q1	$1.09M	Hold	24,408	–	–	0.14%	162
2023 Q4	$939K	Hold	24,408	–	–	0.13%	181
2023 Q3	$760K	Hold	24,408	–	–	0.12%	190
2023 Q2	$924K	Hold	24,408	–	–	0.13%	174
2023 Q1	$695K	Hold	24,408	–	–	0.11%	212
2022 Q4	$693K	Buy	24,408 +408	+2%	+$11.6K	0.11%	194
2022 Q3	$575K	Hold	24,000	–	–	0.1%	219
2022 Q2	$559K	Hold	24,000	–	–	0.09%	233
2022 Q1	$745K	Hold	24,000	–	–	0.1%	209
2021 Q4	$963K	Hold	24,000	–	–	0.12%	183
2021 Q3	$767K	Hold	24,000	–	–	0.1%	209
2021 Q2	$836K	Hold	24,000	–	–	0.11%	200
2021 Q1	$672K	Hold	24,000	–	–	0.1%	232
2020 Q4	$482K	Hold	24,000	–	–	0.07%	267
2020 Q3	$397K	Hold	24,000	–	–	0.07%	266
2020 Q2	$386K	Hold	24,000	–	–	0.07%	270
2020 Q1	$360K	Hold	24,000	–	–	0.08%	245
2019 Q4	$574K	Hold	24,000	–	–	0.1%	232
2019 Q3	$533K	Hold	24,000	–	–	0.1%	226
2019 Q2	$462K	Sell	24,000 -4,000	-14%	-$77K	0.08%	294
2019 Q1	$444K	Sell	28,000 -12,000	-30%	-$190K	0.08%	311
2018 Q4	$496K	Sell	40,000 -2,000	-5%	-$24.8K	0.1%	221
2018 Q3	$764K	Buy	42,000 +2,000	+5%	+$36.4K	0.13%	185
2018 Q2	$1.05M	Buy	40,000 +22,000	+122%	+$578K	0.19%	122
2018 Q1	$545K	Sell	18,000 -2,280	-11%	-$69K	0.1%	286
2017 Q4	$638K	Sell	20,280 -1,720	-8%	-$54.1K	0.11%	270
2017 Q3	$705K	Buy	+22,000	New	+$705K	0.13%	244