Akamai Technologies (AKAM) - Get Report said Thursday it plans on filing a shelf registration with the Securities and Exchange Commission to sell up to $500 million in equity and debt securities.

The company, a provider of Internet content delivery services, said the filing would enable it to sell the securities over the next two years.

Shares of Akamai, which is based in Cambridge, Mass., closed at $31.25 in the regular

Nasdaq

trading session, but inched higher to $31.32 in recent after-hours

Island

activity.