EBC insider buying
1 cluster buyEastern Bankshares, Inc. · Financials
When two or more insiders at Eastern Bankshares, Inc. buy EBC 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 EBC 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
- Aug 25 – Oct 29, 2025Detected Oct 29, 2025High conviction4 insidersTotal bought$2.7MMarket cap$5.0B
All notable open-market buys in EBC
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 |
|---|---|---|---|---|---|
| Mar 6, 2026 | Chief Financial Officer | 5,000 | $18.45 | $92.3K | SEC ↗ |
| Mar 5, 2026 | Chief Financial Officer | 5,000 | $19.17 | $95.9K | SEC ↗ |
| Oct 29, 2025 | Rosato R Davidcluster Chief Financial Officer | 10,000 | $16.88 | $168.8K | SEC ↗ |
| Oct 28, 2025 | Rivers Robert Franciscluster Director, Executive Chair | 50,000 | $17.21 | $860.5K | SEC ↗ |
| Oct 28, 2025 | Rosato R Davidcluster Chief Financial Officer | 10,000 | $17.08 | $170.8K | SEC ↗ |
| Aug 27, 2025 | Miller Quincy Leecluster President | 13,706 | $17.07 | $234.0K | SEC ↗ |
| Aug 27, 2025 | Executive VP, General Counsel | 5,855 | $17.07 | $99.9K | SEC ↗ |
| Aug 27, 2025 | Executive VP | 5,244 | $17.07 | $89.5K | SEC ↗ |
| Aug 27, 2025 | Executive VP | 940 | $17.02 | $16.0K | SEC ↗ |
| Aug 25, 2025 | Rivers Robert Franciscluster Director, Executive Chair | 44,642 | $16.71 | $746.0K | SEC ↗ |
| Aug 25, 2025 | SHEAHAN DENIS Kcluster Director, Chief Executive Officer | 29,762 | $16.71 | $497.3K | SEC ↗ |
| Mar 11, 2025 | Chief Financial Officer | 10,000 | $15.40 | $154.0K | SEC ↗ |
| Aug 21, 2024 | Director | 5,000 | $15.64 | $78.2K | SEC ↗ |
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EBC insider buying — FAQ
- Are insiders buying EBC stock?
- Yes — 8 distinct insiders have bought EBC (Eastern Bankshares, 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 Mar 9, 2026.
- How much EBC stock have insiders bought?
- Insiders have bought a combined $3.3M of EBC across 13 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in EBC?
- A cluster buy is two or more distinct Eastern Bankshares, Inc. insiders — officers, directors, or 10% owners — each buying EBC on the open market within a rolling window. EBC has 1 detected cluster buy to date.
- Where does this EBC 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 EBC
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 EBC 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 EBC.