COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (SBS)
Latest SBS Insider Trades
About COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (SBS)
Companhia De Saneamento Basico Do Estado De Sao Paulo is engaged in the provision of basic and environmental sanitation services in Sao Paulo State, and supplies treated water and sewage services on a wholesale basis. SABESP may perform activities in other states and countries and can operate in drainage, urban cleaning, solid waste handling, and energy markets. The company determined that it has a single operating segment, which is the provision of sanitation services.
- 8,927
- 2002
- XNYS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 6 | 26,362 | $317K |
SBS Insider Transactions (Form 4)
3816 Form 4 filings on record, the earliest from May 15, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| de Sousa Roberval Tavares - Officer | Open-market sale | Common Shares | 5,900 |
SBS Insider Trading - FAQ
What is the latest insider trade for SBS?
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (SBS) had 4 insider filings in the last 90 days, with the most recent on 2026-06-17. The full record for SBS runs to 16 Form 4 filings, the earliest from 2026-05-15. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying SBS stock?
No insider purchases of SBS were filed in the last 90 days.
How many insiders are selling SBS stock?
6 insider sales of SBS were filed in the last 90 days, totaling $317K.
Where can I see SBS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks SBS Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow SBS insider buys?
Create a free InsiderAlpha account and press Watch on this page to add SBS to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - de Sousa Roberval Tavares view on EDGAR
- - de Sousa Samanta I.S. Tavares view on EDGAR
- - Daniel Szlak view on EDGAR
- - Daniel Szlak view on EDGAR
- - de Sousa Roberval Tavares view on EDGAR
- - de Sousa Samanta I.S. Tavares view on EDGAR
- - de Sousa Roberval Tavares view on EDGAR
- - Strauch Rafael Costa view on EDGAR
- - Peralta Maria Alicia Lima view on EDGAR
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity by sector
- Where buying and selling is concentrated across the eleven GICS sectors.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track SBS insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
