MarketPeel
Insider Trading Intelligence
Head of Development
Fri, Feb 17, 2023
Feb 17
sold $42.04k of BIIB
151 shares @ $278.38
Decreased holdings by -3.80%
Net across this filing: +8.90% (+309 shares)
27th largest trade (out of 80)
Tax Withholding
Trade made by an officer
Shares withheld by the issuer to cover taxes on vesting — not a market sale
Net holdings across this filing: +8.9% (+309 shares)
Price 14% above 200-day moving average
BIIBBIOGEN INC.
Health CareBiotechnology
1D0.00%
1W+5.59%
1M+12.05%
3M
6M
1Y

Recent insider activity at BIIB

FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback