Form4insider filings, from the source

Insider · CIK 0001270354

Marla Persky

Files at: XERS, XERS. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $91k · 1net −$91k
$10k$10k$100k$100k$1M$1MbuyssalesJun 2Jun 2Jun 2Jun 3Jun 3Jun 3Jun 4

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 AForm 4 →Jun 5, 6:29 pm EDTXeris Biopharma Holdings, Inc.XERS24,193——150,693—10b5-1
Jun 3, 2026 SForm 4 →Jun 5, 6:29 pm EDTXeris Biopharma Holdings, Inc.XERS15,500$5.90$91,433126,500−10.9%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 AForm 4 →Jun 5, 6:29 pm EDTXeris Biopharma Holdings, Inc.XERS32,996$6.15$202,92532,996—10b5-1
Feb 27, 2019 AForm 4 →Mar 1, 4:36 pm ESTXERIS PHARMACEUTICALS INCXERS20,000——20,000—