Porter John Dean

Companies where Porter John Dean has traded

• WILLIAMS COMPANIES, INC.63 tx · $29.8M · Jun 26, 2026

Track record of Porter John Dean

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Porter John Dean

Co-insiders of Porter John Dean

• ARMSTRONG ALAN SWILLIAMS COMPANIES, INC.
• Barnard Randall LeeWILLIAMS COMPANIES, INC.
• BELITZ GARY RWILLIAMS COMPANIES, INC.
• BENDER JAMES JWILLIAMS COMPANIES, INC.
• Bennett Walter JWILLIAMS COMPANIES, INC.
• BERGSTROM STEPHEN WWILLIAMS COMPANIES, INC.
• Billings Francis E.WILLIAMS COMPANIES, INC.
• Bridges Allison G.WILLIAMS COMPANIES, INC.
• CHANDLER JOHN DWILLIAMS COMPANIES, INC.
• CHAPMAN HUGH MWILLIAMS COMPANIES, INC.
• CHAPPEL DONALD RWILLIAMS COMPANIES, INC.
• CHAZEN STEPHEN IWILLIAMS COMPANIES, INC.
• Cleveland Joseph RWILLIAMS COMPANIES, INC.
• Cogut Charles IWILLIAMS COMPANIES, INC.
• Cooper Kathleen BWILLIAMS COMPANIES, INC.
• Cowan Debbie L.WILLIAMS COMPANIES, INC.
• CREEL MICHAEL AWILLIAMS COMPANIES, INC.
• CRUIKSHANK THOMAS HWILLIAMS COMPANIES, INC.
• Dearborn John R. JRWILLIAMS COMPANIES, INC.
• Dore Stacey HWILLIAMS COMPANIES, INC.
• Dunn Micheal G.WILLIAMS COMPANIES, INC.
• ENGELHARDT IRL FWILLIAMS COMPANIES, INC.
• Ewing Robyn LWILLIAMS COMPANIES, INC.
• Fazel PayvandWILLIAMS COMPANIES, INC.
• Ferazzi Frank JWILLIAMS COMPANIES, INC.
• Fuller Vicki LWILLIAMS COMPANIES, INC.
• GRANBERRY WILLIAM RWILLIAMS COMPANIES, INC.
• GREEN WILLIAM EWILLIAMS COMPANIES, INC.
• HAGG JOHN AWILLIAMS COMPANIES, INC.
• Hallam Scott A.WILLIAMS COMPANIES, INC.
• Hausman Mary A.WILLIAMS COMPANIES, INC.
• Helms Lloyd W JrWILLIAMS COMPANIES, INC.