Hollek Darrell E

Hollek Darrell E, Director, has filed 1 insider trading report covering 1 company. Total disclosed trading volume is $493.6K. Sales ($493.6K) outpace purchases ($0) over this period. Insider sales are common for diversification and personal financial planning and should be evaluated with full context. The largest single filing involves OIL STATES INTERNATIONAL, INC (OIS). All transactions sourced from SEC Form 4 filings.