Insider filing · BHVN

Gregory Bailey bought $3.0M of Biohaven (BHVN)

Executed Nov 13 2025, disclosed Nov 17 2025, 4 days later.

Over the 21 trading sessions from the disclosed entry session (Nov 17 2025), the stock returned +27.7% (delay-adjusted); from the execution session (Nov 13 2025), +47.1%. Derived: entry at the session's open, exit at the close 20 sessions later.

GB Gregory Bailey Director profile →

Gregory Bailey (Director) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in BHVN. Across 1 priced purchase filing, the average 21-session return was +47.1% from execution and +27.7% from disclosure (delay-adjusted; derived). The largest single filing was $3.0M of BHVN (400,000 sh × $7.50, as filed), executed Nov 13 2025.

BHVN BHVN BHVN · 11 filings in 24 months ticker → Insider filings, newest first→ View the original filing at www.sec.gov→