1 Exhibit 4 THIS WARRANT AND THE SHARES ISSUABLE UPON THE EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. EXCEPT AS OTHERWISE SET FORTH HEREIN, NEITHER THIS WARRANT NOR ANY OF SUCH SHARES MAY BE SOLD,...Common Stock Purchase Warrant • October 8th, 1999 • DBT Online Inc • Services-computer programming, data processing, etc.
