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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
Core Laboratories N.V.

Core Laboratories N.V.CLB

NYSEEnergyOil & Gas Equipment & Services$15.77-0.82%

An oilfield services provider specializing in reservoir description, production enhancement, and laboratory analysis for oil and gas producers. The company supplies data, diagnostics, and engineering services that help operators evaluate reservoirs and improve recovery from existing fields. Investor...

Market Cap: $734.3M52W Range: $9.72 – $20.36

Congressional Interest in Core Laboratories N.V. (CLB)

7 members of Congress have disclosed 50 trades in Core Laboratories N.V. (CLB), a Energy company. The buy/sell breakdown shows 32 purchases versus 18 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
7
Buys
32
Sells
18

Who in Congress Is Trading CLB?

DatePoliticianTypeAmountSecurity
2019-11-12John W. Rosesell$1K – $15KStock
2018-12-10THOMAS J. ROONEYsell$15K – $50KStock
2018-12-10JAMES B. RENACCIbuy$15K – $50KStock
2018-10-24Thomas MacArthursell$1K – $15KStock
2018-10-23Thomas MacArthursell$1K – $15KStock
2018-06-07Thomas MacArthurbuy$15K – $50KStock
2018-04-24Shelley M Capitosell$1K – $15KStock
2018-02-05JAMES B. RENACCIsell$15K – $50KStock
2018-01-18JAMES B. RENACCIbuy$50K – $100KStock
2018-01-12THOMAS J. ROONEYsell$1K – $15KStock
2018-01-11FRED UPTONbuy$1K – $15KStock
2017-12-20THOMAS J. ROONEYbuy$15K – $50KStock
2017-12-18JAMES B. RENACCIbuy$1K – $15KStock
2017-12-15JAMES B. RENACCIbuy$1K – $15KStock
2017-12-08THOMAS J. ROONEYsell$15K – $50KStock
2017-10-11JAMES B. RENACCIbuy$1K – $15KStock
2017-09-21JAMES B. RENACCIbuy$1K – $15KStock
2017-06-14THOMAS J. ROONEYbuy$1K – $15KStock
2017-05-15THOMAS J. ROONEYsell$1K – $15KStock
2016-12-21THOMAS J. ROONEYbuy$1K – $15KStock
2016-12-12THOMAS J. ROONEYbuy$1K – $15KStock
2016-09-27THOMAS J. ROONEYbuy$1K – $15KStock
2016-09-27JAMES B. RENACCIbuy$1K – $15KStock
2016-06-02THOMAS J. ROONEYbuy$1K – $15KStock
2015-11-12THOMAS J. ROONEYbuy$1K – $15KStock
2015-10-15THOMAS J. ROONEYbuy$1K – $15KStock
2015-09-28JAMES B. RENACCIbuy$15K – $50KStock
2015-07-14JAMES B. RENACCIsell$15K – $50KStock
2015-05-27Thomas MacArthursell$1K – $15KStock
2015-03-16JAMES B. RENACCIbuy$15K – $50KStock
2015-03-02JAMES B. RENACCIbuy$1K – $15KStock
2015-02-26MICHAEL T. MCCAULsell$15K – $50KStock
2012-09-10MICHAEL T. MCCAULbuy$1K – $15KStock
2012-04-05MICHAEL T. MCCAULsell$50K – $100KStock
2012-04-05MICHAEL T. MCCAULsell$1K – $15KStock
2012-03-05JAMES B. RENACCIsell$3,501.85Stock
2012-03-04MICHAEL T. MCCAULsell$50K – $100KStock
2012-03-02MICHAEL T. MCCAULsell$1K – $15KStock
2012-03-02MICHAEL T. MCCAULbuy$1K – $15KStock
2012-03-01MICHAEL T. MCCAULsell$1K – $15KStock
2011-12-08MICHAEL T. MCCAULbuy$1K – $15KStock
2011-12-08MICHAEL T. MCCAULbuy$1K – $15KStock
2011-10-10MICHAEL T. MCCAULbuy$1K – $15KStock
2011-10-10MICHAEL T. MCCAULbuy$1K – $15KStock
2011-08-08MICHAEL T. MCCAULbuy$1K – $15KStock
2011-08-08MICHAEL T. MCCAULbuy$1K – $15KStock
2011-06-09MICHAEL T. MCCAULbuy$1K – $15KStock
2011-06-09MICHAEL T. MCCAULbuy$1K – $15KStock
2011-06-05MICHAEL T. MCCAULbuy$1K – $15KStock
2011-03-05MICHAEL T. MCCAULbuy$1K – $15KStock
John W. Rosesell
2019-11-12$1K – $15K
Stock
THOMAS J. ROONEYsell
2018-12-10$15K – $50K
Stock
JAMES B. RENACCIbuy
2018-12-10$15K – $50K
Stock
Thomas MacArthursell
2018-10-24$1K – $15K
Stock
Thomas MacArthursell
2018-10-23$1K – $15K
Stock
Thomas MacArthurbuy
2018-06-07$15K – $50K
Stock
Shelley M Capitosell
2018-04-24$1K – $15K
Stock
JAMES B. RENACCIsell
2018-02-05$15K – $50K
Stock
JAMES B. RENACCIbuy
2018-01-18$50K – $100K
Stock
THOMAS J. ROONEYsell
2018-01-12$1K – $15K
Stock
FRED UPTONbuy
2018-01-11$1K – $15K
Stock
THOMAS J. ROONEYbuy
2017-12-20$15K – $50K
Stock
JAMES B. RENACCIbuy
2017-12-18$1K – $15K
Stock
JAMES B. RENACCIbuy
2017-12-15$1K – $15K
Stock
THOMAS J. ROONEYsell
2017-12-08$15K – $50K
Stock
JAMES B. RENACCIbuy
2017-10-11$1K – $15K
Stock
JAMES B. RENACCIbuy
2017-09-21$1K – $15K
Stock
THOMAS J. ROONEYbuy
2017-06-14$1K – $15K
Stock
THOMAS J. ROONEYsell
2017-05-15$1K – $15K
Stock
THOMAS J. ROONEYbuy
2016-12-21$1K – $15K
Stock
THOMAS J. ROONEYbuy
2016-12-12$1K – $15K
Stock
THOMAS J. ROONEYbuy
2016-09-27$1K – $15K
Stock
JAMES B. RENACCIbuy
2016-09-27$1K – $15K
Stock
THOMAS J. ROONEYbuy
2016-06-02$1K – $15K
Stock
THOMAS J. ROONEYbuy
2015-11-12$1K – $15K
Stock
THOMAS J. ROONEYbuy
2015-10-15$1K – $15K
Stock
JAMES B. RENACCIbuy
2015-09-28$15K – $50K
Stock
JAMES B. RENACCIsell
2015-07-14$15K – $50K
Stock
Thomas MacArthursell
2015-05-27$1K – $15K
Stock
JAMES B. RENACCIbuy
2015-03-16$15K – $50K
Stock
JAMES B. RENACCIbuy
2015-03-02$1K – $15K
Stock
MICHAEL T. MCCAULsell
2015-02-26$15K – $50K
Stock
MICHAEL T. MCCAULbuy
2012-09-10$1K – $15K
Stock
MICHAEL T. MCCAULsell
2012-04-05$50K – $100K
Stock
MICHAEL T. MCCAULsell
2012-04-05$1K – $15K
Stock
JAMES B. RENACCIsell
2012-03-05$3,501.85
Stock
MICHAEL T. MCCAULsell
2012-03-04$50K – $100K
Stock
MICHAEL T. MCCAULsell
2012-03-02$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2012-03-02$1K – $15K
Stock
MICHAEL T. MCCAULsell
2012-03-01$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-12-08$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-12-08$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-10-10$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-10-10$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-08-08$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-08-08$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-06-09$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-06-09$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-06-05$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-03-05$1K – $15K
Stock
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