Dell's SecureWorks valued at $1.42 billion in year's first tech IPO

Dell Inc's [DI.Ul] cyber security unit, SecureWorks Corp, could be valued at up to $1.42 billion in its initial public offering, the first major U.S. listing of a technology company this year. Atlanta, Georgia-based SecureWorks said on Monday its offering was expected to be priced at $15.50-$17.50 per Class A share, raising as much as $157.5 million. The share issue market worldwide plunged to a seven-year low in the first quarter, more than halving from a year earlier to $106.6 billion, as worr