ALEXION PHARMACEUTICALS, INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Boston, MA
SEC filing record 1 source field available
Fiscal year end
31 December
ALEXION PHARMACEUTICALS, INC. has filed 2,112 SEC EDGAR filings since 13 Jun 1996

SEC filing history

Showing 926-950 of 1,000 matching filings.

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25
Current page
38
4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
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4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
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4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
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4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
SEC evidence
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4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
SEC evidence
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4

FORM 4

Filing date
09 May 2013
Reporting date
07 May 2013
SEC evidence
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UPLOAD

UPLOAD filing

Filing date
02 May 2013
Reporting date
Not listed
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4

FORM 4

Filing date
01 May 2013
Reporting date
29 Apr 2013
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4

FORM 4

Filing date
01 May 2013
Reporting date
29 Apr 2013
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4

FORM 4

Filing date
01 May 2013
Reporting date
29 Apr 2013
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4

FORM 4

Filing date
26 Apr 2013
Reporting date
24 Apr 2013
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3

FORM 3

Filing date
26 Apr 2013
Reporting date
26 Apr 2013
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8-K File 000-27756

8-K

Filing date
25 Apr 2013
Reporting date
25 Apr 2013
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4

FORM 4

Filing date
19 Apr 2013
Reporting date
17 Apr 2013
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DEF 14A File 000-27756

DEFINITIVE NOTICE & PROXY STATEMENT

Filing date
15 Apr 2013
Reporting date
15 Apr 2013
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CORRESP

CORRESP filing

Filing date
15 Apr 2013
Reporting date
Not listed
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4

FORM 4

Filing date
12 Apr 2013
Reporting date
10 Apr 2013
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CORRESP

CORRESP filing

Filing date
08 Apr 2013
Reporting date
Not listed
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4

FORM 4

Filing date
03 Apr 2013
Reporting date
01 Apr 2013
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8-K File 000-27756

8-K

Filing date
28 Mar 2013
Reporting date
27 Mar 2013
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UPLOAD

UPLOAD filing

Filing date
25 Mar 2013
Reporting date
Not listed
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4

FORM 4

Filing date
12 Mar 2013
Reporting date
08 Mar 2013
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4

FORM 4

Filing date
12 Mar 2013
Reporting date
08 Mar 2013
SEC evidence
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SC 13G/A File 005-47771

SC 13G/A

Filing date
08 Mar 2013
Reporting date
Not listed
SEC evidence
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