Transaction · 0000909832-26-000098

Wilcox William Richard

Wilcox William Richard, EVP, reported an open-market or private sale at COSTCO WHOLESALE CORP NEW involving 1100.000000 shares for an estimated $1054025.50. Reported holdings after the transaction were 3094.391000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SEVP
COSTCOSTCO WHOLESALE CORP NEW
Trade date
Oct 13, 2026
Filing date
Oct 14, 2026
View on SEC Insider profile
Estimated value-$1.05MShares × reported price
Shares traded1.10k$958.21 per share
Holdings after3.09kDirect
% of reported position traded26.23%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 4,194.391 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

COST price since this filing

Daily closing prices, with the filing date and available return windows
COST · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago1w ago -4.7%1d ago -2.3%
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0000909832-26-000098
Common Stock
Transaction date
Oct 13, 2026
Filed Oct 14, 2026, 11:00 PM · 1d delay
Shares
1,100 sh
$958.21 per share
Estimated value
-$1.05M
Computed from shares × price
Holdings after
3,094.391 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Holdings Reduction Large Sale
Filing-only score

+10 points

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Executive Vice President

Officer YesDirector No10% NoOther No
Footnotes & amended

No footnotes recorded.

Original filing · 0000909832-26-000098
Related transactions

0 other transactions

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Recent company activity

0 recent txs

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