Companhia De Saneamento B Sico Do Estado De Sao Paulo-Sabesp (SBS)
NYSE: SBS · Water Supply · Sp, BR · filing with the SEC since 2002
Who owns Companhia De Saneamento B Sico Do Estado De Sao Paulo-Sabesp
As filed with the SECHolders of 5% or more
1
Blackrock, Inc. holds 7.8% of Common Stock, as its SCHEDULE 13G/A filed Apr 24, 2026 says.
Directors and officers
20
report now, of 20 people on the record since 2026. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 1 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 24, 2026 · Common Stock · 6.5% in Jul 18, 2025
What SBS reports owning in othersstakes of 5% or more, and other ties
Companhia De Saneamento B Sico Do Estado De Sao Paulo-Sabesp reports no stake in another company in the record.
Insider tradesForm 4
8sales
0purchases
0sales on a scheduled plan
3people selling
$600,000sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window3 of 20 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Szlak Daniel | Chief Financial Officer | 4 | $300,000 | 0 | 0 | $0 |
| Tavares De Sousa Roberval | Engineering Officer | 2 | $200,000 | 0 | 0 | $0 |
| Tavares De Sousa Samanta I.S. | Inst. Rel. & Sustain. Officer | 2 | $200,000 | 0 | 0 | $0 |