COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

BRANDYWINE OAK PRIVATE WEALTH LLC's Holding History (CIK: 0001764694)

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

Q4 2025

Shares 1,139 Value ($000) $982 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 1,133 Value ($000) $1,049 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 1,133 Value ($000) $1,122 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 1,131 Value ($000) $1,070 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 1,276 Value ($000) $1,169 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 1,291 Value ($000) $1,144 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 1,286 Value ($000) $1,093 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 1,296 Value ($000) $949 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 1,308 Value ($000) $863 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 1,303 Value ($000) $736 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 1,380 Value ($000) $743 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 1,388 Value ($000) $690 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 1,368 Value ($000) $624 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 1,874 Value ($000) $885 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 1,871 Value ($000) $896 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 1,911 Value ($000) $1,100 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 1,922 Value ($000) $1,091 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 2,122 Value ($000) $953 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 1,900 Value ($000) $751 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 1,070 Value ($000) $377 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 1,056 Value ($000) $397 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 850 Value ($000) $301 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 947 Value ($000) $287 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 1,272 Value ($000) $363 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 1,367 Value ($000) $401 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 1,476 Value ($000) $425 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 1,440 Value ($000) $380 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 1,419 Value ($000) $343 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 1,416 Value ($000) $288 Avg Close $201.98 Range $171.58 - $217.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,139	$982	$905.73	$844.06 - $962.64
Q3 2025	1,133	$1,049	$956.70	$902.01 - $997.89
Q2 2025	1,133	$1,122	$990.72	$868.14 - $1064.10
Q1 2025	1,131	$1,070	$970.56	$877.95 - $1073.82
Q4 2024	1,276	$1,169	$922.64	$861.51 - $1003.02
Q3 2024	1,291	$1,144	$861.91	$787.84 - $917.81
Q2 2024	1,286	$1,093	$773.82	$690.64 - $867.04
Q1 2024	1,296	$949	$706.75	$633.49 - $779.59
Q4 2023	1,308	$863	$573.49	$521.47 - $661.25
Q3 2023	1,303	$736	$532.21	$505.45 - $552.31
Q2 2023	1,380	$743	$487.14	$459.09 - $519.84
Q1 2023	1,388	$690	$471.27	$429.88 - $509.61
Q4 2022	1,368	$624	$468.77	$430.19 - $520.75
Q3 2022	1,874	$885	$498.08	$444.08 - $541.06
Q2 2022	1,871	$896	$484.91	$388.78 - $584.62
Q1 2022	1,911	$1,100	$500.83	$447.15 - $559.84
Q4 2021	1,922	$1,091	$488.10	$415.17 - $544.86
Q3 2021	2,122	$953	$418.22	$374.22 - $447.84
Q2 2021	1,900	$751	$359.04	$333.36 - $380.48
Q1 2021	1,070	$377	$329.77	$291.05 - $361.01
Q4 2020	1,056	$397	$347.39	$324.71 - $367.18
Q3 2020	850	$301	$309.06	$276.17 - $334.67
Q2 2020	947	$287	$279.18	$257.36 - $295.59
Q1 2020	1,272	$363	$277.78	$248.54 - $298.00
Q4 2019	1,367	$401	$271.52	$256.90 - $280.77
Q3 2019	1,476	$425	$256.34	$238.19 - $280.38
Q2 2019	1,440	$380	$226.60	$212.14 - $244.81
Q1 2019	1,419	$343	$198.35	$180.94 - $220.09
Q4 2018	1,416	$288	$201.98	$171.58 - $217.57