Form4insider filings, from the source

Insider · CIK 0001789545

Richard William Scalzo

Files at: CBIO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $10k · 1net −$10k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 SForm 4 →Sep 18, 4:02 pm EDTCRESCENT BIOPHARMA, INC.CBIO568$17.90$10,16719,730−2.80%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.