Spok Holdings, Inc reports

Company identity 1 identity field
Location
Plano, TX
SEC filing record 1 source field
Fiscal year end
31 December
Spok Holdings, Inc has filed 1,679 SEC EDGAR filings since 21 May 2004

SEC filing history

Showing 1-25 of 1,000 matching filings.

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1
4

4

Filing date
12 May 2026
Reporting date
11 May 2026
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4

4

Filing date
06 May 2026
Reporting date
05 May 2026
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144 File 001-32358

144 filing

Filing date
05 May 2026
Reporting date
Not listed
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ARS File 001-32358

ARS

Filing date
30 Apr 2026
Reporting date
31 Dec 2025
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DEF 14A File 001-32358

DEF 14A

Filing date
30 Apr 2026
Reporting date
31 Dec 2025
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4

4

Filing date
14 Apr 2026
Reporting date
14 Apr 2026
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4

4

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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4

4

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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4

4

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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4

4

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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4

4

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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SCHEDULE 13G/A File 005-80173

SCHEDULE 13G/A filing

Filing date
27 Mar 2026
Reporting date
Not listed
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4

4

Filing date
04 Mar 2026
Reporting date
04 Mar 2026
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4

4

Filing date
04 Mar 2026
Reporting date
04 Mar 2026
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4

4

Filing date
04 Mar 2026
Reporting date
04 Mar 2026
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4

4

Filing date
04 Mar 2026
Reporting date
04 Mar 2026
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4

4

Filing date
07 Jan 2026
Reporting date
05 Jan 2026
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4

4

Filing date
07 Jan 2026
Reporting date
05 Jan 2026
SEC evidence
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