Callisto Pharmaceuticals, Inc. 8-K
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
 
FORM 8-K
 
CURRENT REPORT
 
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
 
Date of Report (Date of earliest event reported): February 17, 2006
 
Callisto Pharmaceuticals, Inc.
(Exact name of registrant as specified in its charter)
 
Delaware
001-32325
13-3894575
(State or other jurisdiction 
(Commission File Number)
(IRS Employer Identification No.)
of incorporation or organization)
    
 
 
 
 
420 Lexington Avenue, Suite 1609
New York, New York       10170
(Address of principal executive offices)
 
Registrant’s telephone number, including area code: (212) 297-0010
 
(Former name or former address, if changed since last report)
 
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
 
o Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
 
o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
 
o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
 
o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
Item 1.01   Entry into a Material Definitive Agreement.
     
   
On February 17, 2006, Pamela Harris, the Chief Medical Officer of Callisto Pharmaceuticals, Inc., a Delaware corporation (the “Company”) resigned from the Company. As a result the employment agreement between Dr. Harris and the Company dated as of March 28, 2005, as amended, was terminated.
 

 
SIGNATURE
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
 
Dated: February 23, 2006
 
     
  CALLISTO PHARMACEUTICALS
 
 		  
 		  
 
  By:   /s/ Gary S. Jacob
  Gary S. Jacob, Ph.D.
  Chief Executive Officer