David W. Grzebinski - Insider Trading & Ownership

Location
55 Waugh Drive, Suite 1000, Houston, TX
Summary
The estimated net worth of David W. Grzebinski is at least $10.8M dollars as of November 24, 2025. David W. Grzebinski is the CEO, Director of KIRBY CORP and owns shares of KIRBY CORP (KEX) stock worth about $10.8M.
Signature
Ronald A. Dragg, Agent and Attorney-in-Fact
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Ownership of David W. Grzebinski

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
KEX KIRBY CORP CEO, Director $10.8M -$3.16M -22.7% Nov 21, 2025

Insider Transactions Reported by David W. Grzebinski:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.