SCHEDULE 13D/A

MATINAS BIOPHARMA HLDGS INC

Common Stock, $0.0001 par value per share · CUSIP: 576810303

Event date: 2025-04-08

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

• Sanitam Partners LLCReported CIK 0002056830

  Shares: 16,894,212 · Class: 9.99%

• STERN ADAM KReported CIK 0001403497

  Shares: 17,104,899 · Class: 9.99%

• HEZBAY Holdings LLCReported CIK 0002058272

  Shares: 16,894,212 · Class: 9.99%

• Ari Kluger

  Shares: 16,894,212 · Class: 9.99%

• Platinum Point Capital, LLCReported CIK 0001845706

  Shares: 16,894,212 · Class: 9.99%

• Brian Freifeld

  Shares: 16,894,212 · Class: 9.99%

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