Mark W. Helderman - Insider Trading & Ownership

Entity
Individual
Location
100 W. 5 Th St., Tulsa, OK
Summary
The estimated net worth of Mark W. Helderman is at least $2.63M dollars as of May 24, 2024. Mark W. Helderman is the Director of ONEOK INC /NEW/ and owns shares of ONEOK INC /NEW/ (OKE) stock worth about $2.63M.
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Ownership of Mark W. Helderman

Insider Transactions Reported by Mark W. Helderman:

* An asterisk sign (*) next to the price indicates that the price is likely invalid.