BHVN insider buying
2 cluster buysBiohaven Ltd. · Healthcare
When two or more insiders at Biohaven Ltd. buy BHVN on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in BHVN plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Nov 13 – Nov 17, 2025Detected Nov 17, 2025High conviction4 insidersTotal bought$33.1MMarket cap$2.4B
- Apr 22, 2024 – Mar 4, 2025Detected Mar 4, 2025High conviction4 insidersTotal bought$24.8MMarket cap$2.4B
All notable open-market buys in BHVN
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Nov 17, 2025 | Clark George C.cluster VP, Chief Accounting Officer | 17,000 | $8.52 | $144.8K | SEC ↗ |
| Nov 13, 2025 | CHILDS JOHN Wcluster Director | 3,333,333 | $7.50 | $25.0M | SEC ↗ |
| Nov 13, 2025 | Bailey Gregorycluster Director | 400,000 | $7.50 | $3.0M | SEC ↗ |
| Nov 13, 2025 | Coric Vladcluster Director, Chief Executive Officer | 333,333 | $7.50 | $2.5M | SEC ↗ |
| Nov 13, 2025 | Coric Vladcluster Director, Chief Executive Officer | 333,333 | $7.50 | $2.5M | SEC ↗ |
| Mar 4, 2025 | CHILDS JOHN Wcluster Director | 25,000 | $30.39 | $759.8K | SEC ↗ |
| Mar 4, 2025 | CHILDS JOHN Wcluster Director | 3,400 | $30.73 | $104.5K | SEC ↗ |
| Mar 4, 2025 | CHILDS JOHN Wcluster Director | 3,400 | $30.73 | $104.5K | SEC ↗ |
| Dec 30, 2024 | CHILDS JOHN Wcluster Director | 29,000 | $35.94 | $1.0M | SEC ↗ |
| Oct 2, 2024 | CHILDS JOHN Wcluster Director | 21,052 | $47.50 | $1.0M | SEC ↗ |
| Oct 2, 2024 | Coric Vladcluster Director, Chief Executive Officer | 21,052 | $47.50 | $1.0M | SEC ↗ |
| Sep 24, 2024 | Bailey Gregorycluster Director | 5,000 | $44.19 | $221.0K | SEC ↗ |
| Jul 18, 2024 | CHILDS JOHN Wcluster Director | 28,400 | $35.67 | $1.0M | SEC ↗ |
| Jun 17, 2024 | Car Brucecluster Chief Scientific Officer | 30,000 | $33.58 | $1.0M | SEC ↗ |
| May 30, 2024 | CHILDS JOHN Wcluster Director | 28,000 | $35.58 | $996.2K | SEC ↗ |
| May 13, 2024 | CHILDS JOHN Wcluster Director | 28,500 | $35.17 | $1.0M | SEC ↗ |
| May 13, 2024 | Bailey Gregorycluster Director | 15,000 | $34.19 | $512.8K | SEC ↗ |
| Apr 24, 2024 | Bailey Gregorycluster Director | 25,503 | $39.18 | $999.2K | SEC ↗ |
| Apr 22, 2024 | Coric Vladcluster Director, Chief Executive Officer | 121,951 | $41.00 | $5.0M | SEC ↗ |
| Apr 22, 2024 | CHILDS JOHN Wcluster Director | 97,560 | $41.00 | $4.0M | SEC ↗ |
| Apr 22, 2024 | CHILDS JOHN Wcluster Director | 73,170 | $41.00 | $3.0M | SEC ↗ |
| Apr 22, 2024 | Bailey Gregorycluster Director | 48,780 | $41.00 | $2.0M | SEC ↗ |
| Apr 22, 2024 | CHILDS JOHN Wcluster Director | 24,391 | $41.00 | $1.0M | SEC ↗ |
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BHVN insider buying — FAQ
- Are insiders buying BHVN stock?
- Yes — 5 distinct insiders have bought BHVN (Biohaven Ltd.) on the open market, including 2 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Nov 18, 2025.
- How much BHVN stock have insiders bought?
- Insiders have bought a combined $57.9M of BHVN across 23 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in BHVN?
- A cluster buy is two or more distinct Biohaven Ltd. insiders — officers, directors, or 10% owners — each buying BHVN on the open market within a rolling window. BHVN has 2 detected cluster buys to date.
- Where does this BHVN insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in BHVN
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy BHVN within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding BHVN.