Latest filing published 29 May 2026 for Companhia de Saneamento Basico do Estado de SAO Paulo-Sabesp, €146k. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
de Sousa Roberval Tavares, listed as senior executive, appears in our data through filings on Companhia de Saneamento Basico do Estado de SAO Paulo-Sabesp shares, published by SEC (Form 4). Between 1 May 2026 and 25 May 2026, the trades on record add up to 3 filings.
No open-market purchase appears, only 1 sale worth €146k. Outside the open market, there are 1 share grant and 1 option exercise.
Most recently, on 29 May 2026, the filings show an open-market sale worth €146k in Companhia de Saneamento Basico do Estado de SAO Paulo-Sabesp. The median gap between a trade and its publication by SEC (Form 4) is 14 days. Section 16 rules allow two business days to file each Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
3 of 3 declarations