Company:  PTC INC. (PMTC)
Form Type:  SC 13G/A
Filing Date:  2/10/2012 
CIK:  0000857005 
Address:  140 KENDRICK STREET 
City, State, Zip:  NEEDHAM, Massachusetts 02494 
Telephone:  (781) 370-5000 
Fiscal Year:  09/30 
Last Trade
Last Trade: 
$24.56  
Change: 
-0.06 (-0.24%)  
Trade Time: 
May 24  
Market Cap: 
$2.94B
Description of Business
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  FORM SC 13G/A