Neurocrine Biosciences CMO reports 51,331 shares
Neurocrine Biosciences (NBIX) CMO Eiry Roberts reported holding 51,331 shares as of September 28, 2026, including 50,146 shares held in trust. The report also lists options and restricted stock units with vesting dates through 2029, including 60,005 shares at a $79.02 exercise price.
How this was made
The 30-second read
Why it matters
Provides primary‑source insider ownership data, a modest but new piece of information for traders.
Market read
New insider filing with modest share amount; limited immediate trading relevance.
What to watch
The disclosed options and RSUs suggest long‑term alignment despite the share increase.
Background
Form 4 filing by Neurocrine Biosciences' chief medical officer reporting recent share ownership and equity awards.
Ticker impact
CMO Eiry Roberts disclosed ownership of 51,331 shares, options and RSUs in a Form 4 filing.
likely slight pressure as investors digest the insider sale
Insider sales of this size are typically viewed as neutral to mildly negative, especially when no accompanying buyback is announced.
Market effects
minimal impact on the broader biotech sector
US market only
low
Counterpoint
The sale could be seen as a routine portfolio rebalancing rather than a negative signal.
Key entities
- companyNeurocrine Biosciences
Biotech firm listed on NASDAQ under NBIX.
- personEiry Roberts
Chief Medical Officer of Neurocrine Biosciences.


