<PAGE> 1
FILED UNDER RULE 424(c) OF REGULATION C
SEC FILE NUMBER: 333-51495
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED AUGUST 10, 1999)
CYBERCASH, INC.
1,170,648 SHARES OF COMMON STOCK
The information in this Prospectus Supplement concerning the Selling
Stockholders supplements the statement set forth under the caption "Selling
Stockholders" in the Prospectus. Capitalized items used and not defined herein
shall have the meanings given to them in the Prospectus.
SELLING STOCKHOLDERS
The information set forth under the caption "Selling Stockholders" in the
Prospectus is supplemented as follows:
<TABLE>
<CAPTION>
NUMBER OF
NUMBER OF SHARES SHARES
BENEFICIALLY OWNED NUMBER OF BENEFICIALLY
PRIOR TO THE SHARES OWNED AFTER
SELLING STOCKHOLDERS OFFERING OFFERED HEREBY OFFERING
- -------------------- -------- -------------- --------
<S> <C> <C> <C>
Garen K. Staglin (1) 16,700 16,700 0
</TABLE>
- ----------
(1) Mr. Staglin, an outside director of CyberCash, is the transferee of shares
listed in the Prospectus as being held by The Garen K. Staglin and Sharalyn King
Staglin 1997 Charitable Remainder Unit Trust, dated July 8, 1997. Information
concerning the Selling Stockholders may change from time to time and any such
changed information will be set forth in supplements to the Prospectus if and
when necessary.
