NPK International director John C Minge reports acquisition of $138,600 in common shares
NPKI•Director John C Minge purchased 15,000 NPK International common shares at $9.24 each, increasing his direct beneficial ownership to 268,942 shares.
1. Share purchase
John C Minge purchased 15,000 shares of NPK International common stock at $9.24 per share. His direct beneficial ownership rose to 268,942 shares following the purchase.
