Public research preview

Bruce Westerman, Representative disclosure: Costco Wholesale Corporation - Common Stock (COST)

Disclosed a sell transaction in Costco Wholesale Corporation - Common Stock (COST). Use this page to inspect source evidence, confidence scores, filing delay, and post-disclosure price movement before deciding whether to research the signal further.

Copy Window
Wahrscheinlich zu spät
24/100
Signalqualität
37/100
Datenvertrauen
93%
high

This public page is for public-disclosure research only. It is not investment advice and does not place orders. Verify the official source before relying on any signal.

Evidence passport

Official-source context and parser confidence before any simulation or alert decision.

Source
House STOCK Act disclosures
Published
12 May 2025, 00.00
Parser confidence
94%
Instrument mapping
95%
Filing delay
21 days

Zeitleiste

Transaktionsdatum

21 Apr 2025

Öffentliche Meldung

12 May 2025

Jetzt

Heute verfolgt

Meldeverzug: 21 Tage

Kursbewegung

Vollständige Abdeckung

Anbieter
Yahoo Finance daily close
Abgerufen
12 Jun 2026

Kursverlauf

COST vom Kontext vor der Transaktion bis zum letzten Schlusskurs.

Transaktion

21 Apr 2025 · 951,169 USD · Noch nicht öffentlich

Systementscheidung

Würde nicht kaufenDie Filter der Strategie lehnen dieses Signal ab. Nicht bestandene Filter: Buy disclosure.

Würde nicht kaufen847,69711.094,3USDDatum21. Apr.12. Mai12. JuniTransaktionMeldungNeueste
  • Noch nicht öffentlich
  • Würde nicht kaufen
Beobachteter Schlusskurs zur Transaktion
951,169
Beobachteter Schlusskurs zur Meldung
1.010,462
Beobachteter letzter Schlusskurs
974,94
Bewegung vor Meldung
+6.2%
Bewegung nach Meldung
-3.5%
Marktbereinigte Bewegung
-31.5%
Spitzenanstieg vor Meldung
+6.2%
Rückgang vom Hoch
0.0%

Why Copy Window is Probably too late

Supporting factors

  • Parsed sell disclosure for ordinary shares from House STOCK Act disclosures.
  • Reported amount is $1,001 - $15,000.
  • Post-disclosure move is calculated from Yahoo Finance daily close daily closes.

Cautions

  • Yahoo Finance daily close coverage is end-of-day and should be verified against the official price source.
  • Review the original source document before making any investment decision.

Source document

House STOCK Act disclosures, published 12 May 2025, 00.00

View source
Parser confidence
94%
Instrument mapping
95%
FieldExtracted value
roleRepresentative
sidesell
value1001
sourcehouse_stock_act
tickerCOST
chamberHouse
currencyUSD
assetTypestock
sourceUrlhttps://disclosures-clerk.house.gov/public_disc/ptr-pdfs/2025/20030332.pdf
personNameBruce Westerman
amountRange$1,001 - $15,000
companyNameCostco Wholesale Corporation - Common Stock (COST)
publishedAt2025-05-12T00:00:00.000Z
rawDocumentIdraw-us-house-20030332-28
disclosureDate2025-05-12
transactionDate2025-04-21
transactionTypeS