Reporting Manager
Arthur C. Young
Symbol
VERX
Shares outstanding
71,193,137 shares
Disclosed Ownership
3,630,850 shares
Ownership
5.1%
Form type
SCHEDULE 13G/A
Filing time
15 May 2025, 16:15:03 UTC
Date of event
31 Mar 2025
Next filing
02 Apr 2026

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Quoteable Key Fact

"Tensile Capital Management LP disclosed 5.1% ownership in Vertex, Inc. Class A Common Stock (VERX) on 31 Mar 2025."

Quick Takeaways

  • Tensile Capital Management LP filed SCHEDULE 13G/A for Vertex, Inc. Class A Common Stock (VERX).
  • Disclosed ownership: 5.1%.
  • Date of event: 31 Mar 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 15 May 2025, 16:15.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Official SEC Source

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (6)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Arthur C. Young 5.1% 3,630,850 0 3,630,850 Arthur C. Young Arthur C. Young
Douglas J. Dossey 5.1% 3,630,850 0 3,630,850 Douglas J. Dossey Douglas J. Dossey
Tensile Capital Management LP 5.1% 3,630,850 0 3,630,850 Arthur C. Young Managing Partner
Tensile Capital Management GP LLC 5.1% 3,630,850 0 3,630,850 Arthur C. Young Manager
Tensile Capital GP LLC 5.1% 3,630,850 0 3,630,850 Arthur C. Young Manager
Tensile Capital Partners Master Fund 5.1% 3,630,850 0 3,630,850 Arthur C. Young General Partner