Skip to content
Wenlo
Sign in
← Markets

Costco Wholesale Corp

John Christopher Sullivan (Executive VP) reports COST insider transactions

4COSTFiled Oct 27, 2026, 4:16 PM ET· Period Oct 22, 2026

AI-generated summary

Executive VP John Christopher Sullivan received 4,552 shares as a grant on October 22, 2026. On the same day, a total of 3,763.249 shares were withheld for taxes across five transactions at an average price of $1,018.21, valued at $3,831,777.76. After these transactions, Sullivan directly held 48,459.895 shares of Common Stock.

View original filing on SEC.gov (opens SEC EDGAR)

Key facts

Insider
John Christopher Sullivan · Executive VP
DateTransactionSharesPriceValueHeld afterOwnership
Oct 22, 2026A · grantFootnotes F1, F2+4,552$0.00$0.0052,223.144Direct
Oct 22, 2026F · tax withholdingFootnotes F3−572.834$1,018.21$583,265.3151,650.31Direct
Oct 22, 2026F · tax withholdingFootnotes F3−647.297$1,018.21$659,084.2851,003.013Direct
Oct 22, 2026F · tax withholdingFootnotes F3−975.02$1,018.21$992,775.1150,027.993Direct
Oct 22, 2026F · tax withholdingFootnotes F3−732.304$1,018.21$745,639.2649,295.689Direct
Oct 22, 2026F · tax withholdingFootnotes F3−835.794$1,018.21$851,013.8148,459.895Direct
Footnotes
  1. F1 Grant was initially made on October 22, 2025, subject to performance conditions concerning fiscal 2026, which have been deemed satisfied by the Compensation Committee of the Board of Directors. The earned awards vest 20% on the first anniversary of the grant date and an additional 20% vest over each of the ensuing four years based on continued employment with the Company. In addition, under the 2019 Incentive Plan, this grant is eligible for accelerated vesting upon the anniversary of the reporting person's 25th, 30th and 35th years of service.
  2. F2 Not applicable. Grant of Restricted Stock Units.
  3. F3 This transaction is a withholding by the Company for taxes in connection with the vesting of previously granted restricted stock units. The price represents the closing market price of Costco common stock on Nasdaq on October 22, 2026.

More COST filings

Not investment advice. Summaries can contain errors; the SEC filing is the official record.