Robert A. Butkin, Director at LSB INDUSTRIES INC (LXU), bought 1,000 shares at $17.94 ($18K) on 2008-06-03, disclosed to the SEC on 2008-06-05.
Open-market purchase of $18k LXU by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.