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ALIGN TECHNOLOGY INC
SC 13D/A
3 filings
All SC 13D/A Filings
Complete history of SC 13D/A filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
14
Nov
Nov 14, 2013
|
open_in_new View Filing |
|
22
Feb
Feb 22, 2011
|
open_in_new View Filing |
|
22
Sep
Sep 22, 2009
|
open_in_new View Filing |