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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 TMOClear
DatePoliticianAssetTypeOwnerAmountSecurityDetails
2011-04-03JAMES B. RENACCI
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$4,468.07StockDetails
2010-12-05Vern Buchanan
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1K – $15KStock
JAMES B. RENACCIbuy
TMOThermo Fisher Scientific Inc.
2011-04-03$4,468.07
Vern Buchanansell
TMOThermo Fisher Scientific Inc.
2010-12-05$1K – $15K
Vern Buchananbuy
TMOThermo Fisher Scientific Inc.
2010-11-05$1K – $15K
JAMES B. RENACCIbuy
Prev
1...789
Next
Details
2010-11-05Vern Buchanan
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2010-10-05JAMES B. RENACCI
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf344.76StockDetails
2010-07-01CONNIE MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
sellSpouse$1K – $15KStockDetails
2010-05-10MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySpouse$1K – $15KStockDetails
2010-05-02JAMES B. RENACCI
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$197.45StockDetails
2010-03-11MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellDC$1K – $15KStockDetails
2010-03-11MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2010-03-03Vern Buchanan
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2010-02-11Vern Buchanan
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2009-12-12JANE HARMAN
Unknown · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1K – $15KStockDetails
2009-12-05David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf—StockDetails
2009-12-05David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf—StockDetails
2009-12-05David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1,913.35StockDetails
2009-11-03MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-11-03MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-11-03MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellDC$1K – $15KStockDetails
2009-10-11MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-10-11MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-10-11MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellDC$1K – $15KStockDetails
2009-08-10David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$4,815.30StockDetails
2009-07-05David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$36 – $109StockDetails
2009-07-05David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$109.26StockDetails
2009-06-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf—StockDetails
2009-05-10David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$2,871.51StockDetails
2009-05-10David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$17,317.40StockDetails
2009-05-10David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$4,815.30StockDetails
2009-05-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf—StockDetails
2009-04-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1 – $1KStockDetails
2009-04-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf—StockDetails
2009-03-04MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-03-04MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellDC$1K – $15KStockDetails
2009-03-04MICHAEL T. MCCAUL
Republican · house
TMO
Thermo Fisher Scientific Inc.
buyDC$1K – $15KStockDetails
2009-03-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$119.99StockDetails
2009-02-02David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$39.99StockDetails
2008-11-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$387StockDetails
2008-11-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf387CStockDetails
2008-11-01JANE HARMAN
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2008-10-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1,954StockDetails
2008-10-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf1,954CStockDetails
2008-10-01David P. Roe
Republican · house
TMO
Thermo Fisher Scientific Inc.
buySelf$167.82StockDetails
2008-09-12MARY BONO MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2008-09-12MARY BONO MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2008-09-12MARY BONO MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1K – $15KStockDetails
2008-09-12CONNIE MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySpouse$1K – $15KStockDetails
2008-09-04MARY BONO MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySelf$1K – $15KStockDetails
2008-09-04CONNIE MACK
Unknown · house
TMO
Thermo Fisher Scientific Inc.
buySpouse$1K – $15KStockDetails
2008-09-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf$1,132StockDetails
2008-09-04CAROLYN MCCARTHY
Democrat · house
TMO
Thermo Fisher Scientific Inc.
sellSelf1,132CStockDetails
TMOThermo Fisher Scientific Inc.
2010-10-05344.76
CONNIE MACKsell
TMOThermo Fisher Scientific Inc.
2010-07-01$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2010-05-10$1K – $15K
JAMES B. RENACCIbuy
TMOThermo Fisher Scientific Inc.
2010-05-02$197.45
MICHAEL T. MCCAULsell
TMOThermo Fisher Scientific Inc.
2010-03-11$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2010-03-11$1K – $15K
Vern Buchananbuy
TMOThermo Fisher Scientific Inc.
2010-03-03$1K – $15K
Vern Buchananbuy
TMOThermo Fisher Scientific Inc.
2010-02-11$1K – $15K
JANE HARMANsell
TMOThermo Fisher Scientific Inc.
2009-12-12$1K – $15K
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-12-05—
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-12-05—
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-12-05$1,913.35
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-11-03$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-11-03$1K – $15K
MICHAEL T. MCCAULsell
TMOThermo Fisher Scientific Inc.
2009-11-03$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-10-11$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-10-11$1K – $15K
MICHAEL T. MCCAULsell
TMOThermo Fisher Scientific Inc.
2009-10-11$1K – $15K
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-08-10$4,815.30
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-07-05$36 – $109
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-07-05$109.26
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-06-02—
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-05-10$2,871.51
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-05-10$17,317.40
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-05-10$4,815.30
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-05-02—
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-04-02$1 – $1K
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2009-04-02—
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-03-04$1K – $15K
MICHAEL T. MCCAULsell
TMOThermo Fisher Scientific Inc.
2009-03-04$1K – $15K
MICHAEL T. MCCAULbuy
TMOThermo Fisher Scientific Inc.
2009-03-04$1K – $15K
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-03-02$119.99
David P. Roesell
TMOThermo Fisher Scientific Inc.
2009-02-02$39.99
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-11-04$387
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-11-04387C
JANE HARMANbuy
TMOThermo Fisher Scientific Inc.
2008-11-01$1K – $15K
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-10-04$1,954
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-10-041,954C
David P. Roebuy
TMOThermo Fisher Scientific Inc.
2008-10-01$167.82
MARY BONO MACKbuy
TMOThermo Fisher Scientific Inc.
2008-09-12$1K – $15K
MARY BONO MACKbuy
TMOThermo Fisher Scientific Inc.
2008-09-12$1K – $15K
MARY BONO MACKsell
TMOThermo Fisher Scientific Inc.
2008-09-12$1K – $15K
CONNIE MACKbuy
TMOThermo Fisher Scientific Inc.
2008-09-12$1K – $15K
MARY BONO MACKbuy
TMOThermo Fisher Scientific Inc.
2008-09-04$1K – $15K
CONNIE MACKbuy
TMOThermo Fisher Scientific Inc.
2008-09-04$1K – $15K
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-09-04$1,132
CAROLYN MCCARTHYsell
TMOThermo Fisher Scientific Inc.
2008-09-041,132C