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Insider · CIK 0001188513

R Gerald Dr Turner

director

Files at NL (NL INDUSTRIES INC), KRO (KRONOS WORLDWIDE INC). First filing -, latest -.

R Gerald Dr Turner files SEC Form 4 as director at NL (NL INDUSTRIES INC), and also at KRO (KRONOS WORLDWIDE INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; R Gerald Dr Turner has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Transactions

Every row this insider has filed, 4 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 14, 2026NL
NL INDUSTRIES INC
AGrant or award
Common Stock $0.125 par value per share
+6,000$6.67$40k9,739May 15, 2026
May 13, 2026KRO
KRONOS WORLDWIDE INC
AGrant or award
Common Stock $0.01 par value per share
+5,550$7.22$40k37,596May 14, 2026
May 15, 2025NL
NL INDUSTRIES INC
AGrant or award
Common Stock $0.125 par value per share
+2,500$8.04$20k3,739May 16, 2025
May 14, 2025KRO
KRONOS WORLDWIDE INC
AGrant or award
Common Stock $0.01 par value
+2,800$7.17$20k32,046May 15, 2025

Questions about R Gerald Dr Turner

Answered from the filings on this page, as of the latest one.

Is R Gerald Dr Turner buying or selling?

R Gerald Dr Turner has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did R Gerald Dr Turner's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and R Gerald Dr Turner has 0.

Where does R Gerald Dr Turner file Form 4?

R Gerald Dr Turner has filed Form 4 at NL (NL INDUSTRIES INC); KRO (KRONOS WORLDWIDE INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.