COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

FIRST AMERICAN TRUST, FSB's Holding History (CIK: 0000036066)

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

Q4 2025
Shares 1,932 Value ($000) $1,667 Avg Close $905.73 Range $844.06 - $962.64
Q3 2025
Shares 2,038 Value ($000) $1,887 Avg Close $956.70 Range $902.01 - $997.89
Q2 2025
Shares 2,186 Value ($000) $2,164 Avg Close $990.72 Range $868.14 - $1064.10
Q1 2025
Shares 2,101 Value ($000) $1,987 Avg Close $970.56 Range $877.95 - $1073.82
Q4 2024
Shares 1,878 Value ($000) $1,721 Avg Close $922.64 Range $861.51 - $1003.02
Q3 2024
Shares 1,958 Value ($000) $1,735 Avg Close $861.91 Range $787.84 - $917.81
Q2 2024
Shares 1,676 Value ($000) $1,425 Avg Close $773.82 Range $690.64 - $867.04
Q1 2024
Shares 2,471 Value ($000) $1,811 Avg Close $706.75 Range $633.49 - $779.59
Q4 2023
Shares 1,654 Value ($000) $1,093 Avg Close $573.49 Range $521.47 - $661.25
Q3 2023
Shares 1,154 Value ($000) $652 Avg Close $532.21 Range $505.45 - $552.31
Q2 2023
Shares 1,140 Value ($000) $1 Avg Close $487.14 Range $459.09 - $519.84
Q1 2023
Shares 1,346 Value ($000) $1 Avg Close $471.27 Range $429.88 - $509.61
Q4 2022
Shares 1,437 Value ($000) $1 Avg Close $468.77 Range $430.19 - $520.75
Q3 2022
Shares 1,512 Value ($000) $714 Avg Close $498.08 Range $444.08 - $541.06
Q2 2022
Shares 1,377 Value ($000) $660 Avg Close $484.91 Range $388.78 - $584.62
Q1 2022
Shares 1,693 Value ($000) $975 Avg Close $500.83 Range $447.15 - $559.84
Q4 2021
Shares 1,719 Value ($000) $976 Avg Close $488.10 Range $415.17 - $544.86
Q3 2021
Shares 1,719 Value ($000) $772 Avg Close $418.22 Range $374.22 - $447.84
Q2 2021
Shares 1,861 Value ($000) $736 Avg Close $359.04 Range $333.36 - $380.48
Q1 2021
Shares 1,783 Value ($000) $628 Avg Close $329.77 Range $291.05 - $361.01
Q4 2020
Shares 1,850 Value ($000) $697 Avg Close $347.39 Range $324.71 - $367.18
Q3 2020
Shares 1,857 Value ($000) $659 Avg Close $309.06 Range $276.17 - $334.67
Q2 2020
Shares 2,297 Value ($000) $696 Avg Close $279.18 Range $257.36 - $295.59
Q1 2020
Shares 1,772 Value ($000) $505 Avg Close $277.78 Range $248.54 - $298.00
Q4 2019
Shares 1,422 Value ($000) $418 Avg Close $271.52 Range $256.90 - $280.77
Q3 2019
Shares 1,347 Value ($000) $388 Avg Close $256.34 Range $238.19 - $280.38
Q2 2019
Shares 1,277 Value ($000) $337 Avg Close $226.60 Range $212.14 - $244.81
Q1 2019
Shares 1,047 Value ($000) $254 Avg Close $198.35 Range $180.94 - $220.09
Q4 2018
Shares 1,056 Value ($000) $215 Avg Close $201.98 Range $171.58 - $217.57
Q3 2018
Shares 1,056 Value ($000) $248 Avg Close $203.13 Range $185.65 - $221.43
Q4 2013
Shares 23,590 Value ($000) $2,807 Avg Close $95.15 Range $87.55 - $100.50
Q3 2013
Shares 23,609 Value ($000) $2,719 Avg Close $91.64 Range $87.25 - $95.29
Q2 2013
Shares 24,802 Value ($000) $2,742 Avg Close $86.56 Range $81.59 - $91.78