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SEC Form 4 history

NBIX (NBIX) insider trades

NBIX insider trading activity (SEC Form 4). Over the trailing 90 days, NBIX insiders filed 0 purchases totalling $0 and 8 sales totalling $51.0M — net SELLING of $51.0M. Most recent filing: Jun 4, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
0
$0
Sells (90d)
8
$51.0M
Net (90d)
-$51.0M
net selling
Most recent
Jun 4, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Jun 4, 2026Cooke JulieS SaleOE—$156.22$5.8Mfiling
Jun 2, 2026Onyia JudeS SaleOE—$160.25$1.8Mfiling
Jun 2, 2026Delaet IngridS SaleOE—$156.71$354Kfiling
May 29, 2026Onyia JudeS SaleOE—$155.53$1.7Mfiling
May 28, 2026Boyer David W.S Sale—$156.64$609Kfiling
May 21, 2026Gorman Kevin CharlesS SaleOE—$154.33$37.8Mfiling
May 18, 2026Pops Richard FS SaleOE—$157.65$2.4Mfiling
May 14, 2026Norwalk Leslie VS Sale—$155.01$591Kfiling