Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Waltham, MA
SEC filing record 1 source field available
Fiscal year end
31 December
Apellis Pharmaceuticals, Inc. has filed 1,229 SEC EDGAR filings since 21 May 2010

SEC filing history

Showing 1-25 of 1,000 matching filings.

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SCHEDULE 13G/A File 005-90187

SCHEDULE 13G/A filing

Filing date
05 Jun 2026
Reporting date
Not listed
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15-12G File 001-38276

15-12G filing

Filing date
26 May 2026
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SCHEDULE 13G/A File 005-90187

SCHEDULE 13G/A filing

Filing date
15 May 2026
Reporting date
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SCHEDULE 13G/A File 005-90187

SCHEDULE 13G/A filing

Filing date
15 May 2026
Reporting date
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4

4

Filing date
14 May 2026
Reporting date
14 May 2026
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4

Filing date
14 May 2026
Reporting date
14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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Filing date
14 May 2026
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14 May 2026
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4

Filing date
14 May 2026
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14 May 2026
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4

4

Filing date
14 May 2026
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14 May 2026
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SCHEDULE 13D/A File 005-90187

SCHEDULE 13D/A filing

Filing date
14 May 2026
Reporting date
Not listed
SEC evidence
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25-NSE File 001-38276

25-NSE filing

Filing date
14 May 2026
Reporting date
Not listed
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S-8 POS File 333-221528

S-8 POS

Filing date
14 May 2026
Reporting date
Not listed
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