Once registered, you can:

  • - Read additional free articles each month
  • - Comment on articles and featured creative work
  • - Get our curated newsletters delivered to your inbox

By registering you agree to our privacy policy, terms & conditions and to receive occasional emails from Ad Age. You may unsubscribe at any time.

Are you a print subscriber? Activate your account.


Ziff Davis’ director of circulation leaves the company

Published on .

Most Popular

New York—Ziff Davis Media confirmed Friday that Charles Mast, senior VP-circulation, has left the company. Mast joined the company in 1983. According to Ziff Davis’ Web site, the company won more than 25 circulation excellence and direct marketing awards under Mast during the last four years. "After 20-plus years of working there," Mast said, "I decided it was time to take a look at doing something different."

In this article: