Essex Rental Corp., which traded under the ticker HYDQ, filed a Form 25 notification of voluntary delisting with the SEC on December 18, 2015, marking the company's formal withdrawal of its securities from exchange listing. Essex Rental operated in the industrial crane and lifting-equipment rental sector, providing heavy-lift solutions to customers across North America. The Q suffix on the ticker indicated the shares had migrated to OTC markets prior to the delisting action, a common indicator of financial distress at the time of filing. The Form 25 represents the final regulatory step in the company's exit from public markets. For full filing history, SPAC deal timelines, and related transaction data on Essex Rental Corp. and comparable situations, sign up for complete access at SpacDesk.