SBS
Szlak Daniel sold $206.6K of SBS, trimming their stake 100%.
−$206.6K
7,300 sh @ $28
SBS
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
SEC CIK 1170858
$5.63
−3.1% · 90 days
90-day buys
$0
0 open-market
90-day sells
$541.9K
4 open-market
Net insider flow
−$541.9K
Net selling
Filings shown
24
Most recent
Advertisement
At a glance
Over the last 90 days, insiders at SBS have sold a net $541.9K of stock (0 open-market buys vs 4 sells).
Largest recent trade: Szlak Daniel sold $206.6K of SBS, trimming their stake 100%.
Most active filer: Szlak Daniel, with 4 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for SBS, newest firstSBS
Szlak Daniel sold $2.3K of SBS, trimming their stake 100%.
−$2.3K
81 sh @ $28
SBS
Tavares De Sousa Roberval sold $170K of SBS, trimming their stake 99%.
−$170K
5,900 sh @ $29
SBS
Tavares De Sousa Samanta I.s. sold $163.1K of SBS, trimming their stake 99%.
−$163.1K
5,700 sh @ $29
SBSP3
+$0
8,243 sh
Advertisement
SBSP3
−$15.2K
2,267 sh @ $7
SBSP3
+$0
7,922 sh
SBSP3
−$14.6K
2,179 sh @ $7
SBSP3
+$0
6,039 sh
SBSP3
−$11.1K
1,661 sh @ $7
SBSP3
+$0
10,317 sh
SBSP3
−$19K
2,837 sh @ $7
SBSP3
+$0
7,371 sh
SBSP3
−$13.6K
2,027 sh @ $7
SBSP3
+$0
7,371 sh
SBSP3
−$13.6K
2,027 sh @ $7
SBSP3
+$0
10,181 sh
SBSP3
−$18.7K
2,800 sh @ $7
SBSP3
+$0
8,243 sh
SBSP3
−$15.2K
2,267 sh @ $7
SBSP3
+$0
10,181 sh
SBSP3
−$18.7K
2,800 sh @ $7
SBSP3
+$0
50,295 sh
SBSP3
−$92.5K
13,831 sh @ $7
Advertisement
About SBS insider activity
This page tracks every recent Form 4 filed for COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is SBS insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.