Chief Executive Officer
Sun, Aug 16, 2026
7d ago
had shares withheld for taxes in BBIO
36,237 shares @ $79.86
Decreased holdings by -11.50%
Net across this filing: +14.40% (+34,980 shares)
Tax Withholding
Shares withheld by the issuer to cover taxes on vesting — not a market sale
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).