Form4insider filings, from the source

Insider · CIK 0001553595

John Patrick Shannon Jr.

Files at: XERS, XERS. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 1, 2026 FForm 4 →Aug 21, 4:23 pm EDTXeris Biopharma Holdings, Inc.XERS36,645$8.08$296,0922,898,933— late
Jun 25, 2018 CForm 4 →Jun 27, 8:35 pm EDTXERIS PHARMACEUTICALS INCXERS8,983——8,983— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 31, 2019 AForm 4 →Feb 1, 4:38 pm ESTXERIS PHARMACEUTICALS INCXERS80,000——80,000—
Jun 25, 2018 CForm 4 →Jun 27, 8:35 pm EDTXERIS PHARMACEUTICALS INCXERS16,000——0—