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Filing
SCHEDULE 13G
SCHEDULE 13G0001037389-25-000053·RENAISSANCE TECHNOLOGIES LLC
Schedule 13G ownership disclosure
Spok Holdings Inc
Common Stock, par value $0.0001 per share · CUSIP: 84863T106
Event date: 2025-04-07
Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.
- Filing-level shares
- Unavailable
- Percent of class
- Unavailable
- Renaissance Technologies LLC
Shares: 1,056,650 · Class: 5.13%
- Renaissance Technologies Holdings Corporation
Shares: 1,056,650 · Class: 5.13%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001037389-25-000053
- Form type
- SCHEDULE 13G
- Filer
- RENAISSANCE TECHNOLOGIES LLC
- CIK
- CIK 1037389
- Filed
- Aug 13, 2025
- Reporting period
- Apr 07, 2025
- Description
- Schedule 13G beneficial ownership