WIM

Wittenberg Investment Management’s Costco COST Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	$247K	Hold	250	–	–	0.11%	61
2025 Q1	$236K	Sell	250 -75	-23%	-$70.9K	0.11%	62
2024 Q4	$298K	Hold	325	–	–	0.12%	55
2024 Q3	$288K	Sell	325 -364	-53%	-$323K	0.09%	70
2024 Q2	$586K	Sell	689 -1	-0.1%	-$851	0.2%	52
2024 Q1	$505K	Sell	690 -24	-3%	-$17.6K	0.17%	61
2023 Q4	$472K	Hold	714	–	–	0.16%	60
2023 Q3	$403K	Hold	714	–	–	0.15%	61
2023 Q2	$384K	Sell	714 -175	-20%	-$94.2K	0.14%	62
2023 Q1	$442K	Hold	889	–	–	0.16%	61
2022 Q4	$406K	Hold	889	–	–	0.17%	57
2022 Q3	$420K	Hold	889	–	–	0.18%	59
2022 Q2	$426K	Sell	889 -10	-1%	-$4.79K	0.18%	57
2022 Q1	$518K	Sell	899 -169	-16%	-$97.4K	0.2%	51
2021 Q4	$606K	Sell	1,068 -45	-4%	-$25.5K	0.22%	51
2021 Q3	$500K	Hold	1,113	–	–	0.19%	54
2021 Q2	$440K	Buy	1,113 +1	+0.1%	+$395	0.18%	51
2021 Q1	$392K	Buy	1,112 +228	+26%	+$80.4K	0.18%	51
2020 Q4	$333K	Hold	884	–	–	0.16%	54
2020 Q3	$314K	Hold	884	–	–	0.17%	55
2020 Q2	$268K	Buy	884 +9	+1%	+$2.73K	0.15%	56
2020 Q1	$249K	Sell	875 -1,857	-68%	-$528K	0.14%	57
2019 Q4	$803K	Sell	2,732 -100	-4%	-$29.4K	0.31%	42
2019 Q3	$816K	Sell	2,832 -350	-11%	-$101K	0.36%	44
2019 Q2	$841K	Hold	3,182	–	–	0.36%	42
2019 Q1	$770K	Sell	3,182 -50	-2%	-$12.1K	0.33%	43
2018 Q4	$658K	Hold	3,232	–	–	0.31%	45
2018 Q3	$759K	Sell	3,232 -600	-16%	-$141K	0.31%	44
2018 Q2	$801K	Hold	3,832	–	–	0.34%	44
2018 Q1	$722K	Hold	3,832	–	–	0.31%	44
2017 Q4	$713K	Hold	3,832	–	–	0.31%	46
2017 Q3	$630K	Hold	3,832	–	–	0.27%	48
2017 Q2	$613K	Hold	3,832	–	–	0.28%	45
2017 Q1	$643K	Sell	3,832 -900	-19%	-$151K	0.31%	44
2016 Q4	$758K	Buy	+4,732	New	+$758K	0.34%	45