Filing Manager
Kaos Capital Ltd
Reporting Manager
KAOS Capital Ltd.
Symbol
PBM
Shares outstanding
6,392,587 shares
Disclosed Ownership
313,876 shares
Ownership
4.9%
Form type
SCHEDULE 13D/A
Filing time
13 Jan 2026, 18:17:19 UTC
Date of event
08 Jan 2026
Previous filing
10 Dec 2025

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Quoteable Key Fact

"Kaos Capital Ltd disclosed 4.9% ownership in PSYENCE BIOMEDICAL LTD. Common Stock, without par value (PBM) on 08 Jan 2026."

Quick Takeaways

  • Kaos Capital Ltd filed SCHEDULE 13D/A for PSYENCE BIOMEDICAL LTD. Common Stock, without par value (PBM).
  • Disclosed ownership: 4.9%.
  • Date of event: 08 Jan 2026.

What Changed

  • Previous schedule filing date: 10 Dec 2025.
  • Current filing was accepted on 13 Jan 2026, 18:17.

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
KAOS Capital Ltd. 4.9% 313,876 0 313,876 /s/ Adam Arviv Adam Arviv / Chief Executive Officer 0002100448
Adam Arviv 4.9% 313,876 0 313,876 /s/ Adam Arviv Adam Arviv, Individually 0002100451