Form4insider filings, from the source

Insider · CIK 0001692359

Richard Brudnick

Files at: SRRK, BIVV. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 AForm 4 →Jun 8, 4:54 pm EDTScholar Rock Holding CorpSRRK6,839——21,896—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 AForm 4 →Jun 8, 4:54 pm EDTScholar Rock Holding CorpSRRK4,310——4,310—