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 26-50 of 1,000 matching filings.

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25
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4

FORM 4

Filing date
23 Jul 2021
Reporting date
21 Jul 2021
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4

FORM 4

Filing date
23 Jul 2021
Reporting date
21 Jul 2021
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4

FORM 4

Filing date
23 Jul 2021
Reporting date
21 Jul 2021
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4

FORM 4

Filing date
23 Jul 2021
Reporting date
21 Jul 2021
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4

FORM 4

Filing date
23 Jul 2021
Reporting date
21 Jul 2021
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S-8 POS File 333-139600

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
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POS AM File 333-226838

S-3

Filing date
22 Jul 2021
Reporting date
Not listed
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POS AM File 333-123828

POS AM

Filing date
22 Jul 2021
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POS AM File 333-59702

POS AM

Filing date
22 Jul 2021
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POS AM File 333-52886

POS AM

Filing date
22 Jul 2021
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POS AM File 333-36738

POS AM

Filing date
22 Jul 2021
Reporting date
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POS AM File 333-47645

POS AM

Filing date
22 Jul 2021
Reporting date
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POS AM File 333-41397

FORM S-3

Filing date
22 Jul 2021
Reporting date
Not listed
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POS AM File 333-29617

POS AM

Filing date
22 Jul 2021
Reporting date
Not listed
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POS AM File 333-204426

POS AM

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-24863

FORM S-8

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-71879

S-8 POS

Filing date
22 Jul 2021
Reporting date
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S-8 POS File 333-71985

S-8 POS

Filing date
22 Jul 2021
Reporting date
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S-8 POS File 333-52856

S-8 POS

Filing date
22 Jul 2021
Reporting date
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S-8 POS File 333-69478

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-106854

S-8 POS

Filing date
22 Jul 2021
Reporting date
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S-8 POS File 333-119749

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-204426

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-217905

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
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S-8 POS File 333-123212

S-8 POS

Filing date
22 Jul 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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