STAMPS.COM INC reports

Company location: El Segundo, CA
Fiscal year end: 31 December

STAMPS.COM INC has filed 1,487 SEC EDGAR filings since 26 Apr 1999

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SEC filing history

Showing 76-100 of 980 matching filings.

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25

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4

4

FORM 4

Filing date: 11 Jun 2021
Reporting date: 09 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 11 Jun 2021
Reporting date: 09 Jun 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 04 Jun 2021
Reporting date: 28 May 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SD File 000-26427

SD

Filing date: 28 May 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-26427

10-Q

Filing date: 07 May 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 07 May 2021
Reporting date: 06 May 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

DEF 14A File 000-26427

DEF 14A

Filing date: 30 Apr 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 29 Apr 2021
Reporting date: 27 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-58035

SCHEDULE 13G/A

Filing date: 16 Apr 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 31 Mar 2021
Reporting date: 29 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 18 Mar 2021
Reporting date: 12 Mar 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 05 Mar 2021
Reporting date: 03 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 02 Mar 2021
Reporting date: 26 Feb 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 000-26427

10-K

Filing date: 26 Feb 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-26427

8-K

Filing date: 17 Feb 2021
Reporting date: 17 Feb 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-58035

SC 13G/A

Filing date: 16 Feb 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-58035

SCHEDULE 13G/A

Filing date: 10 Feb 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 Feb 2021
Reporting date: 03 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 Feb 2021
Reporting date: 03 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 03 Feb 2021
Reporting date: 01 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Feb 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Feb 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Feb 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Feb 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Feb 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

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