COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Clearstead Trust, LLC's Holding History (CIK: 0001708001)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 6,661 Value ($000) $5,744 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 7,066 Value ($000) $6,541 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 7,621 Value ($000) $7,544 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 7,369 Value ($000) $6,969 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 7,458 Value ($000) $6,834 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 7,669 Value ($000) $6,799 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 7,475 Value ($000) $6,354 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 7,424 Value ($000) $5,439 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 8,334 Value ($000) $5,501 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 6,411 Value ($000) $3,622 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 7,300 Value ($000) $3,630 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 8,773 Value ($000) $4,359 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 8,854 Value ($000) $4 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 8,803 Value ($000) $4,157 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 9,007 Value ($000) $4,317 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 8,642 Value ($000) $4,977 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 8,461 Value ($000) $4,804 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 8,512 Value ($000) $3,825 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 7,738 Value ($000) $3,301 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 8,257 Value ($000) $2,910 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 7,888 Value ($000) $2,972 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 7,823 Value ($000) $2,777 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 7,421 Value ($000) $2,250 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 8,948 Value ($000) $2,552 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 9,274 Value ($000) $2,726 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 9,199 Value ($000) $2,650 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 9,117 Value ($000) $2,409 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 8,952 Value ($000) $2,168 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 3,334 Value ($000) $679 Avg Close $201.98 Range $171.58 - $217.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,661	$5,744	$905.73	$844.06 - $962.64
Q3 2025	7,066	$6,541	$956.70	$902.01 - $997.89
Q2 2025	7,621	$7,544	$990.72	$868.14 - $1064.10
Q1 2025	7,369	$6,969	$970.56	$877.95 - $1073.82
Q4 2024	7,458	$6,834	$922.64	$861.51 - $1003.02
Q3 2024	7,669	$6,799	$861.91	$787.84 - $917.81
Q2 2024	7,475	$6,354	$773.82	$690.64 - $867.04
Q1 2024	7,424	$5,439	$706.75	$633.49 - $779.59
Q4 2023	8,334	$5,501	$573.49	$521.47 - $661.25
Q3 2023	6,411	$3,622	$532.21	$505.45 - $552.31
Q2 2023	7,300	$3,630	$487.14	$459.09 - $519.84
Q1 2023	8,773	$4,359	$471.27	$429.88 - $509.61
Q4 2022	8,854	$4	$468.77	$430.19 - $520.75
Q3 2022	8,803	$4,157	$498.08	$444.08 - $541.06
Q2 2022	9,007	$4,317	$484.91	$388.78 - $584.62
Q1 2022	8,642	$4,977	$500.83	$447.15 - $559.84
Q4 2021	8,461	$4,804	$488.10	$415.17 - $544.86
Q3 2021	8,512	$3,825	$418.22	$374.22 - $447.84
Q2 2021	7,738	$3,301	$359.04	$333.36 - $380.48
Q1 2021	8,257	$2,910	$329.77	$291.05 - $361.01
Q4 2020	7,888	$2,972	$347.39	$324.71 - $367.18
Q3 2020	7,823	$2,777	$309.06	$276.17 - $334.67
Q2 2020	7,421	$2,250	$279.18	$257.36 - $295.59
Q1 2020	8,948	$2,552	$277.78	$248.54 - $298.00
Q4 2019	9,274	$2,726	$271.52	$256.90 - $280.77
Q3 2019	9,199	$2,650	$256.34	$238.19 - $280.38
Q2 2019	9,117	$2,409	$226.60	$212.14 - $244.81
Q1 2019	8,952	$2,168	$198.35	$180.94 - $220.09
Q4 2018	3,334	$679	$201.98	$171.58 - $217.57