PROOFPOINT INC reports

Company location: Sunnyvale, CA
Fiscal year end: 31 December

PROOFPOINT INC has filed 1,031 SEC EDGAR filings since 24 Dec 2002

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SEC filing history

Showing 376-400 of 1,000 matching filings.

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25

Current page

16

10-Q File 001-35506

PROOFPOINT 10-Q Q12018

Filing date: 03 May 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-35506

8-K

Filing date: 26 Apr 2018
Reporting date: 23 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35506

8-K

Filing date: 26 Apr 2018
Reporting date: 26 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 19 Apr 2018
Reporting date: 18 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 Apr 2018
Reporting date: 16 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-35506

DEFA14A

Filing date: 17 Apr 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-35506

DEF 14A

Filing date: 17 Apr 2018
Reporting date: 30 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 10 Apr 2018
Reporting date: 06 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-87246

SC 13G/A filing

Filing date: 10 Apr 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 04 Apr 2018
Reporting date: 03 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Apr 2018
Reporting date: 29 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Apr 2018
Reporting date: 29 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Apr 2018
Reporting date: 29 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Apr 2018
Reporting date: 29 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Apr 2018
Reporting date: 29 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Mar 2018
Reporting date: 24 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Mar 2018
Reporting date: 24 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Mar 2018
Reporting date: 24 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Mar 2018
Reporting date: 24 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 27 Mar 2018
Reporting date: 24 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Mar 2018
Reporting date: 19 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Mar 2018
Reporting date: 19 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Mar 2018
Reporting date: 19 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Mar 2018
Reporting date: 19 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Mar 2018
Reporting date: 19 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

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