Mark AlfordHouse
Sell transaction in Berkshire Hathaway Inc. New Common Stock $BRK.B.
Sell
Cybersecurity
Last updated
Jun 8, 2026
Based on
64 actions
Gurus considered
49
Stocks covered
2002
Security, identity, endpoint, network, and cloud protection products. This page tracks 64 investor, Congress, and insider actions tied to Cybersecurity within Software & Digital Platforms, connecting the industry classification with the people and institutions currently showing activity. It gives context from 49 gurus across 2002 stocks, so the feed can be read as an industry-level signal rather than a loose list of single-stock events.
Cybersecurity Smart Money Notes
August Lee PflugerHouse
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
August Lee PflugerHouse
Buy transaction in Berkshire Hathaway $BRK.B.
Buy
Steve CohenHouse
Buy transaction in SONY FINANCIAL GROUP INC $SFGYY.
Buy
Gilbert CisnerosHouse
Sell transaction in Berkshire Hathaway Inc. New Common Stock $BRK.B.
Sell
Thomas H. Kean
Sell transaction in SUNRISE COMMUNICATIONS AG $SNREY.
Sell
John BoozmanSenate
Sell transaction in American Funds - New World Fund Inc Class R-1 Sh $RNWAX.
Sell
John BoozmanSenate
Buy transaction in Westwood Smallcap Fund Class Y $WWSYX.
Buy
Rob BresnahanHouse
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
Gilbert CisnerosHouse
Buy transaction in Berkshire Hathaway Inc. New Common Stock $BRK.B.
Buy
Rob BresnahanHouse
Sale transaction in Berkshire Hathaway Inc (BRK/B).
Sell
Michael McCaulHouse
Buy transaction in ARTISAN HIGH INCOME FUND $ARTFX.
Buy
Rich McCormick
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
Harold Dallas Rogers
Sell transaction in BRIDGE BUILDER CORE BOND FUND $BBTBX.
Sell
Markwayne MullinSenate
Sale transaction in Berkshire Hathaway Inc (BRK/B).
Sell
Debbie Wasserman SchultzHouse
Sell transaction in Berry Corp $BRY.1.
Sell
Lisa McClainHouse
Sale transaction in Berkshire Hathaway Inc (BRK/B).
Sell
Debbie Wasserman SchultzHouse
Sell transaction in Berry Corp $BRY.1.
Sell
Lisa McClainHouse
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
Ro KhannaHouse
Buy transaction in PAYCHEX, INC. CMN $PSYX.
Buy
Ro KhannaHouse
Purchase transaction in Berkshire Hathaway Inc (1) (BRK/B).
Buy
John BoozmanSenate
Buy transaction in Westwood Smallcap Fund Class Y $WWSYX.
Buy
Marjorie Taylor GreeneHouse
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
John BoozmanSenate
Buy transaction in WESTWOOD QUALITY SMALLCAP FUND $WWSYX.
Buy
Eleanor Holmes NortonHouse
Sale transaction in Berkshire Hathaway Inc (BRK/B).
Sell
John FettermanSenate
Buy transaction in Baker Hughes Inc $BHI.
Buy
John BoozmanSenate
Purchase transaction in Berkshire Hathaway Inc (BRK/B).
Buy
Reilly James PatrickPresident
Sell $689.2K of disclosed value in Red Violet, Inc. $RDVT.
Sell
Tim Walberg
Buy transaction in FS Specialty Lending Fund $FSSL.
Buy
MacLachlan DanielCFO
Sell $689.2K of disclosed value in Red Violet, Inc. $RDVT.
Sell
Showing 31-60 of 64