Form4insider filings, from the source

Insider · CIK 0001403497

Adam K Stern

Files at: MTNB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 31, 2025 XForm 4 →Aug 13, 2026, 4:04 pm EDTMatinas BioPharma Holdings, Inc.MTNB1,067,145$0.3754$400,633743,785— late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 16, 2025 AJXForm 4 →Aug 13, 2026, 4:04 pm EDTMatinas BioPharma Holdings, Inc.MTNB2,983,917$0.4381$1,307,246141,462— late