As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 10/7/04‡ Arch Wireless Inc.                425                    1:14K  Spok Holdings, Inc.               Bowne of Boston/FA       
          Metrocall Holdings, Inc.³
 10/6/04  Metrocall Holdings Inc.           425                    1:15K  Spok Holdings, Inc.               Bowne - DC/FA            
          Arch Wireless, Inc.³
 10/6/04  Spok Holdings, Inc.               S-4/A                 12:2.6M                                   Bowne - DC/FA            

____________
‡	A non-Insider-Ownership Filing that was accepted after the SEC “closed” at 5:30:00pm ET.  The legal “Filed As Of” date may be the next, or another, day.
¹	Filing/Form Types:
	425	Prospectus or Communication – Merger.
	S-4	Registration Statement – Securities for a Merger — Form S-4.
	/A	Amendment to, or Amended version of, a previous Filing of this Type.
³	Group Member:  A Registrant or non-Registrant party to this Filing made by a Group.