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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Costco Wholesale Corporation

Costco Wholesale CorporationCOST

NASDAQConsumer DefensiveWarehouse Clubs & Supercenters$1008.43+0.52%

A membership-based warehouse retailer operating large-format stores that sell a limited assortment of bulk groceries, household goods, electronics, and other merchandise. The company generates significant recurring income from annual membership fees while maintaining high inventory turnover and low ...

Market Cap: $447.4B52W Range: $844.06 – $1067.08

Congressional Interest in Costco Wholesale Corporation (COST)

21 members of Congress have disclosed 50 trades in Costco Wholesale Corporation (COST), a Consumer Defensive company. The buy/sell breakdown shows 30 purchases versus 20 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
50
Unique Politicians
21
Buys
30
Sells
20

Who in Congress Is Trading COST?

DatePoliticianTypeAmountSecurity
2021-01-28John A. Yarmuthsell$1K – $15KStock
2021-01-27Jerry Moran,sell$1K – $15KStock

Related

All stocks traded by CongressFull trade feedMost active tradersAbout the STOCK ActReport missing trade
2020-12-31David P. Roebuy$1K – $15KStock
2020-12-31Gilbert Cisnerosbuy$1K – $15KStock
2020-12-28David P. Roebuy$1K – $15KStock
2020-12-23Gilbert Cisnerosbuy$1K – $15KStock
2020-12-22Pat Robertsbuy$15K – $50KStock
2020-11-24Pat Robertsbuy$15K – $50KStock
2020-11-13Donald Sternoff Beyerbuy$1K – $15KStock
2020-11-05KATHERINE CLARKsell$1K – $15KStock
2020-11-05KATHERINE CLARKsell$1K – $15KStock
2020-11-04Pat Robertssell$15K – $50KStock
2020-11-02Donald Sternoff Beyerbuy$1K – $15KStock
2020-10-22KATHERINE CLARKbuy$1K – $15KStock
2020-10-22KATHERINE CLARKbuy$1K – $15KStock
2020-10-07Ed Perlmutterbuy$1K – $15KStock
2020-08-27Donald Sternoff Beyerbuy$1K – $15KStock
2020-08-21Jerry Moran,sell$1K – $15KStock
2020-08-07Joe Courtneysell$1K – $15KStock
2020-07-27Kevin Hernbuy$1K – $15KStock
2020-07-14David Kustoffbuy$15K – $50KStock
2020-07-14Donald Sternoff Beyersell$1K – $15KStock
2020-07-13Gilbert Cisnerosbuy$1K – $15KStock
2020-07-13Ron L Wydenbuy$15K – $50KStock
2020-07-02ROBERT J. WITTMANbuy$1K – $15KStock
2020-07-02David P. Roesell$1K – $15KStock
2020-06-26David P. Roesell$1K – $15KStock
2020-06-24Ron L Wydenbuy$15K – $50KStock
2020-06-12Gilbert Cisnerosbuy$15K – $50KStock
2020-06-11Gilbert Cisnerosbuy$15K – $50KStock
2020-06-10David P. Roesell$1K – $15KStock
2020-06-09David P. Roebuy$1K – $15KStock
2020-06-08David P. Roebuy$1K – $15KStock
2020-06-08Josh Gottheimersell$1K – $15KStock
2020-04-30DAVID B. MCKINLEYbuy$1K – $15KStock
2020-04-30DAVID B. MCKINLEYbuy$1K – $15KStock
2020-04-22Donald Sternoff Beyerbuy$1K – $15KStock
2020-04-22Ed Perlmuttersell$1K – $15KStock
2020-04-14David A Perdue , Jrsell$15K – $50KStock
2020-04-14David A Perdue , Jrsell$50K – $100KStock
2020-04-13David P. Roesell$1K – $15KStock
2020-04-07Kelly Loefflersell$100K – $250KStock
2020-04-02Dean Phillipssell$15K – $50KStock
2020-03-27John Curtisbuy$1K – $15KStock
2020-03-24Donald Sternoff Beyerbuy$1K – $15KStock
2020-03-24Pat Robertsbuy$15K – $50KStock
2020-03-23MICHAEL T. MCCAULbuy$1K – $15KStock
2020-03-23David P. Roebuy$50K – $100KStock
2020-03-23DAVID B. MCKINLEYsell$1K – $15KStock
2020-03-23ZOE LOFGRENsell$1K – $15KStock
John A. Yarmuthsell
2021-01-28$1K – $15K
Stock
Jerry Moran,sell
2021-01-27$1K – $15K
Stock
David P. Roebuy
2020-12-31$1K – $15K
Stock
Gilbert Cisnerosbuy
2020-12-31$1K – $15K
Stock
David P. Roebuy
2020-12-28$1K – $15K
Stock
Gilbert Cisnerosbuy
2020-12-23$1K – $15K
Stock
Pat Robertsbuy
2020-12-22$15K – $50K
Stock
Pat Robertsbuy
2020-11-24$15K – $50K
Stock
Donald Sternoff Beyerbuy
2020-11-13$1K – $15K
Stock
KATHERINE CLARKsell
2020-11-05$1K – $15K
Stock
KATHERINE CLARKsell
2020-11-05$1K – $15K
Stock
Pat Robertssell
2020-11-04$15K – $50K
Stock
Donald Sternoff Beyerbuy
2020-11-02$1K – $15K
Stock
KATHERINE CLARKbuy
2020-10-22$1K – $15K
Stock
KATHERINE CLARKbuy
2020-10-22$1K – $15K
Stock
Ed Perlmutterbuy
2020-10-07$1K – $15K
Stock
Donald Sternoff Beyerbuy
2020-08-27$1K – $15K
Stock
Jerry Moran,sell
2020-08-21$1K – $15K
Stock
Joe Courtneysell
2020-08-07$1K – $15K
Stock
Kevin Hernbuy
2020-07-27$1K – $15K
Stock
David Kustoffbuy
2020-07-14$15K – $50K
Stock
Donald Sternoff Beyersell
2020-07-14$1K – $15K
Stock
Gilbert Cisnerosbuy
2020-07-13$1K – $15K
Stock
Ron L Wydenbuy
2020-07-13$15K – $50K
Stock
ROBERT J. WITTMANbuy
2020-07-02$1K – $15K
Stock
David P. Roesell
2020-07-02$1K – $15K
Stock
David P. Roesell
2020-06-26$1K – $15K
Stock
Ron L Wydenbuy
2020-06-24$15K – $50K
Stock
Gilbert Cisnerosbuy
2020-06-12$15K – $50K
Stock
Gilbert Cisnerosbuy
2020-06-11$15K – $50K
Stock
David P. Roesell
2020-06-10$1K – $15K
Stock
David P. Roebuy
2020-06-09$1K – $15K
Stock
David P. Roebuy
2020-06-08$1K – $15K
Stock
Josh Gottheimersell
2020-06-08$1K – $15K
Stock
DAVID B. MCKINLEYbuy
2020-04-30$1K – $15K
Stock
DAVID B. MCKINLEYbuy
2020-04-30$1K – $15K
Stock
Donald Sternoff Beyerbuy
2020-04-22$1K – $15K
Stock
Ed Perlmuttersell
2020-04-22$1K – $15K
Stock
David A Perdue , Jrsell
2020-04-14$15K – $50K
Stock
David A Perdue , Jrsell
2020-04-14$50K – $100K
Stock
David P. Roesell
2020-04-13$1K – $15K
Stock
Kelly Loefflersell
2020-04-07$100K – $250K
Stock
Dean Phillipssell
2020-04-02$15K – $50K
Stock
John Curtisbuy
2020-03-27$1K – $15K
Stock
Donald Sternoff Beyerbuy
2020-03-24$1K – $15K
Stock
Pat Robertsbuy
2020-03-24$15K – $50K
Stock
MICHAEL T. MCCAULbuy
2020-03-23$1K – $15K
Stock
David P. Roebuy
2020-03-23$50K – $100K
Stock
DAVID B. MCKINLEYsell
2020-03-23$1K – $15K
Stock
ZOE LOFGRENsell
2020-03-23$1K – $15K
Stock
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