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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.

Congressional Stock Trades

Every publicly disclosed stock and asset transaction filed by US Congress members under the STOCK Act.

All transactions are sourced directly from Periodic Transaction Reports (PTRs) filed with the House of Representatives and the US Senate. Congress members must report trades within 45 days under the STOCK Act of 2012. Dollar amounts are shown as disclosed ranges, not exact figures. See the most active traders or browse by politician, stock, or committee. Notice something missing? Report a trade.

Showing trades in COSTClear
DatePoliticianAssetTypeOwnerAmountSecurityDetails
2008-02-12MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2008-02-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStock
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-02-12$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-02-10$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-02-10$1K – $15K
MARY BONO MACKbuy
Prev
1...910
Next
Details
2008-02-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2008-01-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2008-01-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2008-01-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2008-01-10MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-10-07Vern Buchanan
Republican · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-10-01Vern Buchanan
Republican · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-09-11JANE HARMAN
Unknown · house
COST
Costco Wholesale Corporation
buySelf$15K – $50KStockDetails
2007-09-01DAVE CAMP
Republican · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-09-01JANE HARMAN
Unknown · house
COST
Costco Wholesale Corporation
buySelf$15K – $50KStockDetails
2007-07-12Lamar Smith
Republican · house
COST
Costco Wholesale Corporation
buySelf$6,991.67StockDetails
2007-07-08MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-07-08CONNIE MACK
Unknown · house
COST
Costco Wholesale Corporation
buySpouse$1K – $15KStockDetails
2007-07-08MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-07-08CONNIE MACK
Unknown · house
COST
Costco Wholesale Corporation
buySpouse$1K – $15KStockDetails
2007-05-10Vern Buchanan
Republican · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2007-05-10Vern Buchanan
Republican · house
COST
Costco Wholesale Corporation
sellSelf$1K – $15KStockDetails
2007-05-03DAVE CAMP
Republican · house
COST
Costco Wholesale Corporation
sellSelf$1K – $15KStockDetails
2007-04-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf$32,632.50StockDetails
2007-04-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf(32,632.50)StockDetails
2007-04-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf(32,632.50)StockDetails
2007-03-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf(36,176.05)StockDetails
2007-03-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf$36,176.05StockDetails
2007-03-04MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySelf$36,176.05StockDetails
2006-10-09Rodney P. Frelinghuysen
Republican · house
COST
Costco Wholesale Corporation
sellSelfCStockDetails
2006-06-11Vern Buchanan
Republican · house
COST
Costco Wholesale Corporation
buySelf$1K – $15KStockDetails
2004-08-08Lamar Smith
Republican · house
COST
Costco Wholesale Corporation
buySelf$2,107.80StockDetails
2003-02-11MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
sellSelf$1K – $15KStockDetails
2001-08-08Lamar Smith
Republican · house
COST
Costco Wholesale Corporation
buySelf$6,439.90StockDetails
2001-07-11MARY BONO MACK
Unknown · house
COST
Costco Wholesale Corporation
sellSelf$1K – $15KStockDetails
2001-07-10CONNIE MACK
Unknown · house
COST
Costco Wholesale Corporation
buySpouse$1K – $15KStockDetails
2001-02-09MICHAEL T. MCCAUL
Republican · house
COST
Costco Wholesale Corporation
buySpouse$1K – $15KStockDetails
COSTCostco Wholesale Corporation
2008-01-10$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-01-10$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-01-10$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2008-01-10$1K – $15K
Vern Buchananbuy
COSTCostco Wholesale Corporation
2007-10-07$1K – $15K
Vern Buchananbuy
COSTCostco Wholesale Corporation
2007-10-01$1K – $15K
JANE HARMANbuy
COSTCostco Wholesale Corporation
2007-09-11$15K – $50K
DAVE CAMPbuy
COSTCostco Wholesale Corporation
2007-09-01$1K – $15K
JANE HARMANbuy
COSTCostco Wholesale Corporation
2007-09-01$15K – $50K
Lamar Smithbuy
COSTCostco Wholesale Corporation
2007-07-12$6,991.67
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2007-07-08$1K – $15K
CONNIE MACKbuy
COSTCostco Wholesale Corporation
2007-07-08$1K – $15K
MARY BONO MACKbuy
COSTCostco Wholesale Corporation
2007-07-08$1K – $15K
CONNIE MACKbuy
COSTCostco Wholesale Corporation
2007-07-08$1K – $15K
Vern Buchananbuy
COSTCostco Wholesale Corporation
2007-05-10$1K – $15K
Vern Buchanansell
COSTCostco Wholesale Corporation
2007-05-10$1K – $15K
DAVE CAMPsell
COSTCostco Wholesale Corporation
2007-05-03$1K – $15K
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-04-04$32,632.50
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-04-04(32,632.50)
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-04-04(32,632.50)
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-03-04(36,176.05)
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-03-04$36,176.05
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2007-03-04$36,176.05
Rodney P. Frelinghuysensell
COSTCostco Wholesale Corporation
2006-10-09C
Vern Buchananbuy
COSTCostco Wholesale Corporation
2006-06-11$1K – $15K
Lamar Smithbuy
COSTCostco Wholesale Corporation
2004-08-08$2,107.80
MARY BONO MACKsell
COSTCostco Wholesale Corporation
2003-02-11$1K – $15K
Lamar Smithbuy
COSTCostco Wholesale Corporation
2001-08-08$6,439.90
MARY BONO MACKsell
COSTCostco Wholesale Corporation
2001-07-11$1K – $15K
CONNIE MACKbuy
COSTCostco Wholesale Corporation
2001-07-10$1K – $15K
MICHAEL T. MCCAULbuy
COSTCostco Wholesale Corporation
2001-02-09$1K – $15K