• Info
  • Insider Ownership

Insider Trading & Ownership of John C. Plant

Location
Pittsburgh, PA
Summary
The estimated net worth of John C. Plant is at least $704,322,013 dollars as of 18 Feb 2026. John C. Plant is the Executive Chairman & CEO of Howmet Aerospace Inc. and owns shares of Howmet Aerospace Inc. (HWM) stock worth about $700.35M. John C. Plant is the Director of MASCO CORP /DE/ and owns shares of MASCO CORP /DE/ (MAS) stock worth about $2.96M. John C. Plant is the Director of JABIL INC and owns shares of JABIL INC (JBL) stock worth about $1.02M.
Signature
/s/ Margaret Lam, Assistant Secretary (Attorney-in-Fact)
All Insider Reports
All Insider Reports

Notify me when John C. Plant files a new Insider Trading report.

⭐ Subscribe ⭐

Ownership of John C. Plant

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
HWM Howmet Aerospace Inc. Executive Chairman & CEO $700,347,353 -$125,570,480 -15% 17 Feb 2026
MAS MASCO CORP /DE/ Director $2,956,910 09 May 2025
JBL JABIL INC Director $1,017,750 23 Jan 2025

Insider Transactions Reported by John C. Plant:

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.