SEC CIK 1528826

Brumm Joshua T

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CBIOview stock →281,2122026-06-22

Position History — CBIO

Reported shares owned immediately after each Form 4 transaction, over time.

0107,839215,678323,5172025-122025-122026-06

Recent Filings — CBIO

DateActivitySharesPriceOwned After
2026-06-22Open-market sale42,305$17.99281,212
2025-12-15Grant / award (derivative)180,467$0.00180,467
2025-12-15Grant / award10,000323,517
2025-12-15Grant / award45,117313,517
2025-12-08Grant / award (derivative)345,672$0.00345,672

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.