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 501-525 of 1,000 matching filings.

Per page
25
Current page
21
4

FORM 4

Filing date
07 Nov 2016
Reporting date
04 Nov 2016
SEC evidence
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4

FORM 4

Filing date
02 Nov 2016
Reporting date
31 Oct 2016
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8-K File 000-27756

8-K

Filing date
27 Oct 2016
Reporting date
27 Oct 2016
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4

FORM 4

Filing date
18 Oct 2016
Reporting date
14 Oct 2016
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4

FORM 4

Filing date
05 Oct 2016
Reporting date
03 Oct 2016
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4

FORM 4

Filing date
05 Oct 2016
Reporting date
03 Oct 2016
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4

FORM 4

Filing date
27 Sep 2016
Reporting date
23 Sep 2016
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8-K File 000-27756

8-K

Filing date
22 Sep 2016
Reporting date
21 Sep 2016
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4

FORM 4

Filing date
14 Sep 2016
Reporting date
12 Sep 2016
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4

FORM 4

Filing date
09 Sep 2016
Reporting date
09 Sep 2016
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SC 13G/A File 005-47771

SC 13G/A

Filing date
09 Sep 2016
Reporting date
Not listed
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4

FORM 4

Filing date
08 Sep 2016
Reporting date
06 Sep 2016
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4

FORM 4

Filing date
02 Sep 2016
Reporting date
02 Sep 2016
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4

FORM 4

Filing date
01 Sep 2016
Reporting date
30 Aug 2016
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4

FORM 4

Filing date
24 Aug 2016
Reporting date
15 Aug 2016
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
SEC evidence
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4

FORM 4

Filing date
10 Aug 2016
Reporting date
08 Aug 2016
SEC evidence
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SC 13G/A File 005-47771

SC 13G/A filing

Filing date
10 Aug 2016
Reporting date
Not listed
SEC evidence
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8-K File 000-27756

8-K

Filing date
08 Aug 2016
Reporting date
03 Aug 2016
SEC evidence
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8-K File 000-27756

8-K

Filing date
28 Jul 2016
Reporting date
28 Jul 2016
SEC evidence
Open document Open filing
Next action
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