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BIIBNet selling

Insider activity on BIIB over the last 12 months.

Open-market buys
Open-market sells
$240K
Distinct insiders
1
Filings (12mo)
11
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Price & insider trades

Where insiders bought and sold against BIIB's price — tap a bubble for the P&L since.

Insider buyInsider sellClose · 12mo · $206.28 now
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Graded signals

AI-scored insider events on BIIB — tap any signal for the full read.

BEARISH
Director Lloyd sells $240K BIIB stake in first-ever transaction
16d ago

Director Minor Lloyd sold $240K worth of BIIB shares at $202.15, reducing their directly held stake by 30.6% while the stock traded near its 90-day low. This first-ever transaction lacks supporting cluster activity and appears to be routine diversification rather than a strong bearish signal given the timing.

Where it could go — Our 1-4 conviction sells: 54% beat SPY at 30d; analyst mean target implies upside from current levels.

Conviction 3/10LOW importance51% confidence

Recent insider trades

The open-market buys and sells filed on BIIB.

Minor Lloyd
Director · 2026-08-04
$240K
sell