Comscore Inc. filed an automatic shelf registration statement May 28 for the sale from time to time of up to $42.5 million of certain securities.

The filing covers common stock, preferred stock, depositary shares and warrants.

The company intends to use the proceeds from the sale for general corporate purposes, including working capital, repayment or refinancing of existing debt or other corporate obligations, financing of capital expenditures and acquisitions and investment in existing and future projects.