COST

Congressional activity on COST

Costco

3 disclosures across 3 members

3
Total disclosures
2
Purchases
1
Sales
3
Members traded
PRICE HISTORY
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MEMBERTICKER / ASSETTYPEAMOUNTTRADE DATESINCE TRADEDISCLOSED
Markwayne Mullin
R · · Senate
COST
COST
Purchase
$15K – $50K
Dec 29, 2025
Filed 18d later
—
Jan 16, 2026
Shelley Moore Capito
R · · Senate
COST
COST
Sale
$1K – $15K
Oct 17, 2025
Filed 18d later
—
Nov 4, 2025
John Boozman
R · · Senate
COST
COST
Purchase
$1K – $15K
Oct 9, 2025
Filed 37d later
—
Nov 15, 2025