Location
Santa Clara, CA
Mark D. Papermaster has filed 155 SEC EDGAR filings since 28 Apr 2009

SEC filing history

Showing 1-25 of 153 matching filings.

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25
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1
4 File 001-07882

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
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144

144 filing

Filing date
15 May 2026
Reporting date
Not listed
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4 File 001-07882

FORM 4

Filing date
13 May 2026
Reporting date
11 May 2026
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4 File 001-07882

FORM 4

Filing date
28 Apr 2026
Reporting date
24 Apr 2026
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144

144 filing

Filing date
24 Apr 2026
Reporting date
Not listed
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4 File 001-07882

FORM 4

Filing date
17 Apr 2026
Reporting date
15 Apr 2026
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144

144 filing

Filing date
16 Apr 2026
Reporting date
Not listed
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144

144 filing

Filing date
15 Apr 2026
Reporting date
Not listed
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4 File 001-07882

FORM 4

Filing date
08 Apr 2026
Reporting date
06 Apr 2026
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144

144 filing

Filing date
06 Apr 2026
Reporting date
Not listed
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4 File 001-07882

FORM 4

Filing date
06 Mar 2026
Reporting date
04 Mar 2026
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144

144 filing

Filing date
04 Mar 2026
Reporting date
Not listed
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4 File 001-07882

FORM 4

Filing date
26 Feb 2026
Reporting date
24 Feb 2026
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4 File 001-38102

FORM 4

Filing date
10 Feb 2026
Reporting date
06 Feb 2026
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4 File 001-07882

FORM 4

Filing date
04 Dec 2025
Reporting date
02 Dec 2025
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4 File 001-07882

FORM 4

Filing date
18 Nov 2025
Reporting date
14 Nov 2025
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144

144 filing

Filing date
14 Nov 2025
Reporting date
Not listed
SEC evidence
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4 File 001-07882

FORM 4

Filing date
17 Oct 2025
Reporting date
15 Oct 2025
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144

144 filing

Filing date
15 Oct 2025
Reporting date
Not listed
SEC evidence
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4 File 001-07882

FORM 4

Filing date
17 Sep 2025
Reporting date
15 Sep 2025
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144

144 filing

Filing date
15 Sep 2025
Reporting date
Not listed
SEC evidence
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4 File 001-07882

FORM 4

Filing date
19 Aug 2025
Reporting date
15 Aug 2025
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144

144 filing

Filing date
15 Aug 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
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4 File 001-07882

FORM 4

Filing date
12 Aug 2025
Reporting date
09 Aug 2025
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4 File 001-07882

FORM 4

Filing date
17 Jul 2025
Reporting date
15 Jul 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
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