ARE insider buying
1 cluster buyALEXANDRIA REAL ESTATE EQUITIES, INC. · Real Estate
When two or more insiders at ALEXANDRIA REAL ESTATE EQUITIES, INC. buy ARE 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 ARE 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
- Dec 10, 2025 – May 6, 2026Detected May 6, 2026High conviction3 insidersTotal bought$2.6MMarket cap$8.7B
All notable open-market buys in ARE
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 |
|---|---|---|---|---|---|
| May 6, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 3,989 | $45.99 | $183.5K | SEC ↗ |
| May 6, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 3,511 | $46.74 | $164.1K | SEC ↗ |
| May 5, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 3,832 | $42.76 | $163.9K | SEC ↗ |
| May 4, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 10,000 | $41.02 | $410.2K | SEC ↗ |
| Apr 30, 2026 | Thomas Gregory Calvincluster EVP - CTO | 3,500 | $41.00 | $143.5K | SEC ↗ |
| Feb 12, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 17,300 | $53.74 | $929.7K | SEC ↗ |
| Feb 12, 2026 | MARCUS JOEL Scluster Director, Executive Chairman | 7,700 | $54.31 | $418.2K | SEC ↗ |
| Dec 10, 2025 | McGrath Sheila K.cluster Director | 3,100 | $45.60 | $141.4K | SEC ↗ |
More Real Estate stocks with insider cluster buys
ARE insider buying — FAQ
- Are insiders buying ARE stock?
- Yes — 3 distinct insiders have bought ARE (ALEXANDRIA REAL ESTATE EQUITIES, 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 May 7, 2026.
- How much ARE stock have insiders bought?
- Insiders have bought a combined $2.6M of ARE across 8 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in ARE?
- A cluster buy is two or more distinct ALEXANDRIA REAL ESTATE EQUITIES, INC. insiders — officers, directors, or 10% owners — each buying ARE on the open market within a rolling window. ARE has 1 detected cluster buy to date.
- Where does this ARE 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 ARE
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 ARE 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 ARE.