Harper John E

Director

Latest Insider Transactions

2 transactions (past 365 days)

NL
Director
Award
$40K
6,000 shares @ $6.67
Filed 2026-05-15Trade 2026-05-14
Nl Industries Inc
KRO
Director
Award
$40.1K
5,550 shares @ $7.22
Filed 2026-05-14Trade 2026-05-13
Kronos Worldwide Inc