Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Santa Cruz, CA
SEC filing record 1 source field available
Fiscal year end
01 April
PLANTRONICS INC /CA/ has filed 1,935 SEC EDGAR filings since 10 Feb 1995

SEC filing history

Showing 351-375 of 1,000 matching filings.

Per page
25
Current page
15
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-12696

8-K

Filing date
03 Aug 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Jul 2018
Reporting date
05 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3

Filing date
06 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3

Filing date
06 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3

Filing date
06 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3

Filing date
06 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D File 005-43841

SC 13D

Filing date
06 Jul 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
03 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
03 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-12696

8-K

Filing date
02 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
DEFA14A File 001-12696

DEFA14A

Filing date
20 Jun 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
DEF 14A File 001-12696

DEF 14A

Filing date
20 Jun 2018
Reporting date
02 Aug 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-12696

8-K

Filing date
20 Jun 2018
Reporting date
15 Jun 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
19 Jun 2018
Reporting date
15 Jun 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
06 Jun 2018
Reporting date
05 Jun 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
04 Jun 2018
Reporting date
31 May 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
04 Jun 2018
Reporting date
31 May 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
SD File 001-12696

SD

Filing date
04 Jun 2018
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .