ALMR insider buying
1 cluster buyAlamar Biosciences, Inc. · Healthcare
When two or more insiders at Alamar Biosciences, Inc. buy ALMR 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 ALMR 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
- Apr 20 – Apr 20, 2026Detected Apr 20, 20262 insidersTotal bought$8.0MMarket cap$1.8B
All notable open-market buys in ALMR
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 |
|---|---|---|---|---|---|
| Apr 20, 2026 | 10% Owner | 235,294 | $17.00 | $4.0M | SEC ↗ |
| Apr 20, 2026 | Naclerio Nicholascluster Director | 235,294 | $17.00 | $4.0M | SEC ↗ |
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ALMR insider buying — FAQ
- Are insiders buying ALMR stock?
- Yes — 2 distinct insiders have bought ALMR (Alamar Biosciences, Inc.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Apr 20, 2026.
- How much ALMR stock have insiders bought?
- Insiders have bought a combined $8.0M of ALMR across 2 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in ALMR?
- A cluster buy is two or more distinct Alamar Biosciences, Inc. insiders — officers, directors, or 10% owners — each buying ALMR on the open market within a rolling window. ALMR has 1 detected cluster buy to date.
- Where does this ALMR 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 ALMR
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 ALMR 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 ALMR.