Reporting Manager
David Rosen
Symbol
TLN
Shares outstanding
45,508,101 shares
Disclosed Ownership
4,505,302 shares
Ownership
9.9%
Form type
SCHEDULE 13G/A
Filing time
09 Jul 2025, 16:14:31 UTC
Date of event
30 Jun 2025
Previous filing
13 Feb 2025
Next filing
14 Nov 2025

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Quoteable Key Fact

"Rubric Capital Management LP disclosed 9.9% ownership in Talen Energy Corporation Common Stock, $0.001 par value per share (TLN) on 30 Jun 2025."

Quick Takeaways

  • Rubric Capital Management LP filed SCHEDULE 13G/A for Talen Energy Corporation Common Stock, $0.001 par value per share (TLN).
  • Disclosed ownership: 9.9%.
  • Date of event: 30 Jun 2025.

What Changed

  • Previous schedule filing date: 13 Feb 2025.
  • Current filing was accepted on 09 Jul 2025, 16:14.

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 (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Rubric Capital Management LP 9.8% 4,453,131 0 4,453,131 /s/ Michael Nachmani Michael Nachmani / Chief Operating Officer
David Rosen 9.9% 4,505,302 52,171 4,453,131 /s/ David Rosen David Rosen / Individually