COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Mach-1 Financial Group, LLC's Holding History (CIK: 0001843358)

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

Q3 2025
Shares 594 Value ($000) $550 Avg Close $956.70 Range $902.01 - $997.89
Q1 2023
Shares 45 Value ($000) $22,359 Avg Close $471.27 Range $429.88 - $509.61
Q3 2022
Shares 45 Value ($000) $21 Avg Close $498.08 Range $444.08 - $541.06
Q2 2022
Shares 28 Value ($000) $13 Avg Close $484.91 Range $388.78 - $584.62
Q4 2021
Shares 24 Value ($000) $13 Avg Close $488.10 Range $415.17 - $544.86
Q1 2021
Shares 55 Value ($000) $19 Avg Close $329.77 Range $291.05 - $361.01
Q4 2020
Shares 3,225 Value ($000) $1,215 Avg Close $347.39 Range $324.71 - $367.18