John E. Harper

Insider Reports History

Entity
Individual
Location
2300 West Plano Parkway, Plano, TX
Signature
Jane R. Grimm, Attorney-in-fact, for John E. Harper
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by John E. Harper:

Stock Role Class Num Shares Value Price $ Report Date Ownership
NL INDUSTRIES INC Director Common Stock $0.125 par value per share 29.6K $243K $8.23 May 16, 2024 Direct
KRONOS WORLDWIDE INC Director Common Stock $0.01 par value 13.5K $143K $10.65 May 15, 2024 Direct

Insider Reports Filed by John E. Harper

Symbol Company Period Transactions Value $ Form Type Date Filed Role
NL NL INDUSTRIES INC May 16, 2024 1 $0 4 May 17, 2024 Director
KRO KRONOS WORLDWIDE INC May 15, 2024 1 $0 4 May 16, 2024 Director
NL NL INDUSTRIES INC May 18, 2023 1 $0 4 May 19, 2023 Director
KRO KRONOS WORLDWIDE INC May 17, 2023 1 $0 4 May 18, 2023 Director
NL NL INDUSTRIES INC May 19, 2022 1 $0 4 May 20, 2022 Director
KRO KRONOS WORLDWIDE INC May 18, 2022 1 $0 4 May 19, 2022 Director
NL NL INDUSTRIES INC May 20, 2021 1 $0 4 May 21, 2021 Director
KRO KRONOS WORLDWIDE INC May 19, 2021 1 $0 4 May 20, 2021 Director