BSBR insider buying
1 cluster buyBanco Santander (Brasil) S.A.
When two or more insiders at Banco Santander (Brasil) S.A. buy BSBR 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 BSBR 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
- Jun 2 – Aug 28, 2026Detected Sep 1, 2026High conviction2 insidersTotal bought$2.9MMarket capUnknown
All notable open-market buys in BSBR
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 |
|---|---|---|---|---|---|
| Aug 28, 2026 | da Silva Marcos Jose Maiacluster Officer w/o Specific Desig | 79 | $5.76 | $455.0 | SEC ↗ |
| Jun 16, 2026 | Leao Mario Roberto Opicecluster Director, CEO | 276,851 | $5.38 | $1.5M | SEC ↗ |
| Jun 11, 2026 | Leao Mario Roberto Opicecluster Director, CEO | 148,400 | $5.20 | $771.7K | SEC ↗ |
| Jun 8, 2026 | Leao Mario Roberto Opicecluster Director, CEO | 75,000 | $5.21 | $390.8K | SEC ↗ |
| Jun 2, 2026 | Leao Mario Roberto Opicecluster Director, CEO | 36,500 | $5.49 | $200.4K | SEC ↗ |
BSBR insider buying — FAQ
- Are insiders buying BSBR stock?
- Yes — 2 distinct insiders have bought BSBR (Banco Santander (Brasil) S.A.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Sep 1, 2026.
- How much BSBR stock have insiders bought?
- Insiders have bought a combined $2.9M of BSBR across 5 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in BSBR?
- A cluster buy is two or more distinct Banco Santander (Brasil) S.A. insiders — officers, directors, or 10% owners — each buying BSBR on the open market within a rolling window. BSBR has 1 detected cluster buy to date.
- Where does this BSBR 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 BSBR
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 BSBR 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 BSBR.