NL INDUSTRIES INC

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

organization

SIC: 2810

Also known as: NL INDUSTRIES INC

SEC Insider

$13.0M

484 transactions

Summary

NL INDUSTRIES INC (NL) is an organization, based in TX.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $9.8MSales: $239K31 insiders

Date	Insider	Type	Value
2026-05-14	TURNER R GERALD DR	A	$40K
2026-05-14	MOORE CECIL H JR	A	$40K
2026-05-14	Harper John E	A	$40K
2026-05-14	Kramer Kevin B	A	$40K
2026-05-14	Feehan Loretta J.	A	$40K
2026-05-14	Mendes Meredith W.	A	$40K
2025-05-15	Feehan Loretta J.	A	$20K
2025-05-15	MOORE CECIL H JR	A	$20K
2025-05-15	TURNER R GERALD DR	A	$20K
2025-05-15	Harper John E	A	$20K
2025-05-15	Mendes Meredith W.	A	$20K
2025-05-15	Kramer Kevin B	A	$20K
2025-03-12	Kramer Kevin B	Buy	$7K
2025-03-12	Kramer Kevin B	Buy	$7K
2025-03-12	Kramer Kevin B	Buy	$7K
2025-03-12	Kramer Kevin B	Buy	$7K
2025-03-12	Kramer Kevin B	Buy	$4K
2025-03-12	Kramer Kevin B	Buy	$3K
2025-03-12	Kramer Kevin B	Buy	$718
2025-03-12	Kramer Kevin B	Buy	$64.89

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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