NL INDUSTRIES INC (NL) Insider Trading -- Recent Executive & Director Transactions

7 insiders reported 38 Form 4 transactions for NL INDUSTRIES INC (NL) over the past 18 months (most recent 2026-05-15). Recent activity: Feehan Loretta J. (Director) Buy 6,000 shares, MOORE CECIL H JR (Director) Buy 6,000 shares, Harper John E (Director) Buy 6,000 shares, Kramer Kevin B (Director) Buy 6,000 shares, TURNER R GERALD DR (Director) Buy 6,000 shares. Source: SEC Form 4.

DateInsiderTitleTypeSharesValue
2026-05-15Feehan Loretta J.DirectorBuy6,000$40,020
2026-05-15MOORE CECIL H JRDirectorBuy6,000$40,020
2026-05-15Harper John EDirectorBuy6,000$40,020
2026-05-15Kramer Kevin BDirectorBuy6,000$40,020
2026-05-15TURNER R GERALD DRDirectorBuy6,000$40,020
2026-05-15Mendes Meredith W.DirectorBuy6,000$40,020
2025-05-16TURNER R GERALD DRDirectorBuy2,500$20,100
2025-05-16MOORE CECIL H JRDirectorBuy2,500$20,100
2025-05-16Feehan Loretta J.DirectorBuy2,500$20,100
2025-05-16Mendes Meredith W.DirectorBuy2,500$20,100
2025-05-16Harper John EDirectorBuy2,500$20,100
2025-05-16Kramer Kevin BDirectorBuy2,500$20,100
2025-03-13Kramer Kevin BDirectorBuy1,000$6,930
2025-03-13Kramer Kevin BDirectorBuy1,000$7,070
2025-03-13Kramer Kevin BDirectorBuy500$3,540
2025-03-13Kramer Kevin BDirectorBuy470$3,356
2025-03-13Kramer Kevin BDirectorBuy1,000$7,150
2025-03-13Kramer Kevin BDirectorBuy100$718
2025-03-13Kramer Kevin BDirectorBuy1,000$7,190
2025-03-13Kramer Kevin BDirectorBuy9$65
2025-03-13Kramer Kevin BDirectorBuy122$881
2025-03-13Kramer Kevin BDirectorBuy113$817
2025-03-13Kramer Kevin BDirectorBuy186$1,347
2025-03-13Kramer Kevin BDirectorBuy188$1,378
2025-03-13Kramer Kevin BDirectorBuy100$734

Source: SEC Form 4 filings · as of 2026-05-15