KRO Stock: Insider Activity, Filings & Research

Kronos Worldwide, Inc. (KRO)Drillr’s hub for KRO insider activity, SEC filings, earnings signals and AI research. Over the trailing 3 months, KRO insiders filed 4 open-market buys and 0 sales (SEC Form 4).

KRO insider trading activity (SEC Form 4)

Sentiment
100/100
Buys (3m)
4
Sells (3m)
0
Net (3m)
$98.5K
Insiders buying
Insider trades by month Buys Sells
Aug
Mar
Aug
Mar
Aug
May
Context3-month price +22.3%Institutions mixed (13F)
DateInsiderTypeSharesPrice
May 18, 2026Kramer Kevin BdirectorBuy3,731$6.70
May 18, 2026Kramer Kevin BdirectorBuy3,735$6.75
May 18, 2026Kramer Kevin BdirectorBuy335$6.76
May 18, 2026Kramer Kevin BdirectorBuy6,800$6.77
May 14, 2026Mendes Meredith W.directorGrant5,550$7.22
May 14, 2026CHRISTIAN BRIAN W.director, officer: President and CEOGrant5,550$7.22
May 14, 2026MOORE CECIL H JRdirectorGrant5,550$7.22
May 14, 2026Feehan Loretta J.directorGrant5,550$7.22
May 14, 2026Harper John EdirectorGrant5,550$7.22
May 14, 2026TURNER R GERALD DRdirectorGrant5,550$7.22
May 14, 2026Kramer Kevin BdirectorGrant5,550$7.22
May 14, 2026Simmons Michael Shawndirector, officer: Vice Chairman of the BoardGrant5,550$7.22
Aug 18, 2025McCoy Kristin Bofficer: Executive VP, Global TaxBuy2,000$6.05
Aug 14, 2025NACE ANDREW Bofficer: Executive Vice PresidentBuy1,000$5.77
Aug 14, 2025NACE ANDREW Bofficer: Executive Vice PresidentBuy500$5.98

Source: KRO SEC Form 4 filings, latest May 18, 2026. For informational purposes only — not investment advice.

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