Form4insider filings, from the source

Insider · CIK 0001922605

Wendy Chung

Files at: RLYB, PRME. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 MForm 4 →Sep 18, 5:42 pm EDTRallybio CorpRLYB3,562$2.38$8,4783,562—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 MForm 4 →Sep 18, 5:42 pm EDTRallybio CorpRLYB3,562——0—
Jun 5, 2026 AForm 4 →Jun 8, 4:14 pm EDTPrime Medicine, Inc.PRME75,000——75,000—