Schedule 13D ownership disclosure

Penguin Solutions Inc

Common Stock, par value $0.03 per share · CUSIP: 706915105

Event date: 2026-10-29

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
  • SK Telecom Co., Ltd.Reported CIK 0001015650

    Shares: 0 · Class: 0%

  • Astra AI Infra LLCReported CIK 0002048719

    Shares: 0 · Class: 0%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001193125-26-442534
Form type
SCHEDULE 13D/A
Filer
Penguin Solutions, Inc.
CIK
CIK 1616533
Filed
Nov 02, 2026
Reporting period
Oct 29, 2026
Description
Schedule 13D beneficial ownership

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