BR Water Utilities

Companhia de Saneamento Basico do Estado de Sao Paulo - SABESP (SBSP3)

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Over the past 90 days, SABESP insiders executed four sell transactions totaling approximately $541,938. Key executives, including the CFO and the Engineering Officer, offloaded shares during this period. These transactions occurred amid a 16.8% decline in the company's stock price over the last three months, preceding the next scheduled earnings report in August 2026.
Ticker: SBSP3 Exchange: SAO
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

Top insiders
Trades
Szlak Daniel
Chief Financial Officer
2 sales — total 208,882 USD
Sale 15 Jun 2026
Value US$4,703,012.11 | Price 183.94 | Shares 97,363
Sale 15 Jun 2026
Value US$4,318,765.37 | Price 105.25 | Shares 21,098
Sale 25 May 2026
Value US$4,399,803.39 | Price 86.72 | Shares 71,528
Sale 21 May 2026
Value US$163,077.00 | Price 28.61 | Shares 5,700
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-16 2026-06-15 S Sale
Szlak Daniel

Chief Financial Officer

Officer
97,363 -37.8%
183.94
US$4,703,012 		97,363 -37.8% 183.94 US$4,703,012
2026-06-16 2026-06-15 S Sale
Szlak Daniel

Chief Financial Officer

Officer
21,098 +0.4%
105.25
US$4,318,765 		21,098 +0.4% 105.25 US$4,318,765
2026-05-29 2026-05-25 S Sale
Tavares de Sousa Roberval

Engineering Officer

Officer
71,528 +36.5%
86.72
US$4,399,803 		71,528 +36.5% 86.72 US$4,399,803
2026-05-27 2026-05-21 S Sale
Tavares de Sousa Samanta I.S.

Inst. Rel. & Sustain. Officer

Officer
5,700 -99.3%
28.61
US$163,077 		5,700 -99.3% 28.61 US$163,077
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