MANNKIND CORP reports

Company location: Danbury, CT
Fiscal year end: 31 December

MANNKIND CORP has filed 1,650 SEC EDGAR filings since 21 Jan 2004

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SEC filing history

Showing 301-325 of 1,000 matching filings.

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25

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13

DEFA14A File 000-50865

DEFA14A

Filing date: 11 Apr 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-50865

DEF 14A

Filing date: 10 Apr 2023
Reporting date: Not listed
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 05 Apr 2023
Reporting date: 03 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

PRE 14A File 000-50865

PRE 14A

Filing date: 30 Mar 2023
Reporting date: Not listed
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

3

FORM 3 SUBMISSION

Filing date: 29 Mar 2023
Reporting date: 27 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-50865

8-K

Filing date: 27 Mar 2023
Reporting date: 21 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 03 Mar 2023
Reporting date: 01 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 000-50865

10-K

Filing date: 23 Feb 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50865

8-K

Filing date: 23 Feb 2023
Reporting date: 23 Feb 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-80559

SCHEDULE 13G/A

Filing date: 09 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-80559

SC 13G/A filing

Filing date: 08 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-80559

SC 13G/A filing

Filing date: 03 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-50865

10-Q

Filing date: 08 Nov 2022
Reporting date: 30 Sep 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50865

8-K

Filing date: 08 Nov 2022
Reporting date: 08 Nov 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 03 Nov 2022
Reporting date: 01 Nov 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3 SUBMISSION

Filing date: 03 Nov 2022
Reporting date: 31 Oct 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-50865

8-K

Filing date: 31 Oct 2022
Reporting date: 26 Oct 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50865

8-K

Filing date: 26 Sep 2022
Reporting date: 23 Sep 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2022
Reporting date: 27 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2022
Reporting date: 27 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2022
Reporting date: 27 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2022
Reporting date: 27 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 29 Aug 2022
Reporting date: 27 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A SUBMISSION

Filing date: 24 Aug 2022
Reporting date: 31 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A SUBMISSION

Filing date: 24 Aug 2022
Reporting date: 31 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

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