BSBR · Insider trading · 13F holders · Congress trades
Banco Santander (Brasil) S.A. (BSBR)
Who is buying and selling BSBR: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 3
- Insider buys, 90 days
- $455.04
- Insider sales, 90 days
- $2.3M
- Congress trades, 12 months
- 0
BSBR at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 16 BSBR insiders filed 1 open-market purchase worth $455.04 and 18 sales worth $2.3M on SEC Form 4.
- 3 13F filers hold BSBR among their 50 largest positions, worth $2.8B combined. The biggest bets by portfolio weight are Banco Santander, S.A. (17.0%), Aquamarine Financial (Cayman) Ltd (3.0%) and VPR Management LLC (0.2%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- No member of Congress has disclosed a trade in BSBR.
- BSBR last closed at $4.57 on Oct 29, 2026.
BSBR insider trading
Between Aug 1, 2026 and Oct 29, 2026, 16 BSBR insiders filed 1 open-market purchase worth $455.04 and 18 sales worth $2.3M on SEC Form 4.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Sep 29, 2026 | Viani Ede Ilson | VP Exec Officer | Sale | 50,000 | $5.79 | $290K | SEC |
| Sep 28, 2026 | Saes Edmilson | VP Exec Officer | Sale | 50,000 | $5.79 | $290K | SEC |
| Sep 28, 2026 | Cabral Leonardo Mendes | Officer w/o Specific Desig | Sale | 20,000 | $5.68 | $114K | SEC |
| Sep 28, 2026 | Ishii Michele Soares | Officer w/o Specific Desig | Sale | 800 | $5.67 | $5K | SEC |
| Sep 8, 2026 | Ferro Denis Junior | Officer w/o Specific Desig | Sale | 3,203 | $5.95 | $19K | SEC |
| Sep 1, 2026 | da Silva Marcos Jose Maia | Officer w/o Specific Desig | Sale | 7,474 | $5.74 | $43K | SEC |
| Sep 1, 2026 | da Silva Marcos Jose Maia | Officer w/o Specific Desig | Buy | 79 | $5.76 | $455.04 | SEC |
| Aug 28, 2026 | Janikian Cezar Augusto | VP Exec Officer | Sale | 6,600 | $5.72 | $38K | SEC |
| Aug 28, 2026 | Fasoli Franco Luigi | Officer w/o Specific Desig | Sale | 5,143 | $5.75 | $30K | SEC |
| Aug 27, 2026 | Fasoli Franco Luigi | Officer w/o Specific Desig | Sale | 13,707 | $5.76 | $79K | SEC |
| Aug 27, 2026 | Gschliffner Rudolf | Officer w/o Specific Desig | Sale | 11,507 | $5.73 | $66K | SEC |
| Aug 18, 2026 | Fasoli Franco Luigi | Officer w/o Specific Desig | Sale | 24,600 | $5.71 | $140K | SEC |
| Aug 18, 2026 | Garrido Eduardo Alvarez | Officer w/o Specific Desig | Sale | 410 | $5.71 | $2K | SEC |
| Aug 13, 2026 | Lima Paulo Fernando Alves | Officer w/o Specific Desig | Sale | 43,876 | $5.74 | $252K | SEC |
| Aug 13, 2026 | Vergara Nicolas | Officer w/o Specific Desig | Sale | 17,800 | $5.74 | $102K | SEC |
| Aug 11, 2026 | Queiroz Celso Mateus De | Officer w/o Specific Desig | Sale | 29,299 | $5.78 | $169K | SEC |
| Aug 6, 2026 | Margulies Mariana Cahen | Officer w/o Specific Desig | Sale | 42,545 | $5.70 | $243K | SEC |
| Aug 6, 2026 | Rezende Robson de Souza | Officer w/o Specific Desig | Sale | 39,874 | $5.70 | $227K | SEC |
| Aug 6, 2026 | Santos Gustavo de Sousa | Officer w/o Specific Desig | Sale | 29,200 | $5.70 | $166K | SEC |
Who owns BSBR? Hedge funds and superinvestors
3 13F filers hold BSBR among their 50 largest positions, worth $2.8B combined. The biggest bets by portfolio weight are Banco Santander, S.A. (17.0%), Aquamarine Financial (Cayman) Ltd (3.0%) and VPR Management LLC (0.2%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Banco Santander, S.A.Bank & trust | 17.0% | $2.7B | 520,218,168 | +0.0% shares | Q2 2026 |
| Aquamarine Financial (Cayman) LtdHedge fund | 3.0% | $54.6M | 10,394,184 | +5.9% shares | Q2 2026 |
| VPR Management LLCInvestment manager | 0.2% | $462K | 88,050 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 3). Screen BSBR in the grand portfolio →
BSBR stock trades by members of Congress
No member of Congress has disclosed a trade in BSBR.
BSBR questions and answers
Are insiders buying BSBR stock?
Between Aug 1, 2026 and Oct 29, 2026, 16 BSBR insiders filed 1 open-market purchase worth $455.04 and 18 sales worth $2.3M on SEC Form 4.
Which hedge funds own BSBR?
3 13F filers hold BSBR among their 50 largest positions, worth $2.8B combined. The biggest bets by portfolio weight are Banco Santander, S.A. (17.0%), Aquamarine Financial (Cayman) Ltd (3.0%) and VPR Management LLC (0.2%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded BSBR?
No member of Congress has disclosed a trade in BSBR.
Who is the largest holder of BSBR?
Among 13F filers, Banco Santander, S.A. reports the largest BSBR position, $2.7B (520,218,168 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Banco Santander, S.A.'s: 17.0% of its portfolio.
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