Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:08fd73a3-b044-a6e4-09df-7f4f4735555d 2026-08-05T11:39:50-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services SBS: TAVARES DE SOUSA ROBERVAL (O) Sold (S) 5,900 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $5.74 on 5/25 urn:uuid:7e51684e-71fd-c1f7-3b98-4b7126dd4f17 2026-06-17T16:23:29-04:00 SBS: TAVARES DE SOUSA SAMANTA I S (O) Sold (S) 5,700 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $5.72 on 5/21 urn:uuid:5a90e2d0-0b77-efcf-57ce-d06b243da65f 2026-06-17T16:21:47-04:00 SBS: SZLAK DANIEL (CFO) Sold (S) 7,381 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $5.58 on 6/15 urn:uuid:b65307ee-d0c4-77ee-58a0-52e3f98f7633 2026-06-17T16:19:37-04:00 SBS: SZLAK DANIEL (CFO) Sold (S) 7,381 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $28.30 on 6/15 urn:uuid:a4183d8a-fe2d-42d5-f148-692e432f957d 2026-06-16T16:19:52-04:00 SBS: TAVARES DE SOUSA ROBERVAL (O) Sold (S) 5,900 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $28.81 on 5/25 urn:uuid:c56c4281-d326-af42-9e69-4ed346b0783e 2026-05-29T15:04:05-04:00 SBS: TAVARES DE SOUSA SAMANTA I S (O) Sold (S) 5,700 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $28.61 on 5/21 urn:uuid:11e8e52e-7b05-d046-119f-61467c23eaec 2026-05-27T16:10:02-04:00 SBS: TAVARES DE SOUSA ROBERVAL (O) Acquired (JB) 8,243 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $0.00 on 5/1 urn:uuid:896eb27a-6030-5a14-7d1c-5907981255b6 2026-05-15T14:07:47-04:00 SBS: TAVARES DE SOUSA ROBERVAL (O) Disposed (JS) 2,267 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $6.69 on 5/1 urn:uuid:26b13a1c-3729-6515-046f-ea476b2399b1 2026-05-15T14:07:47-04:00 SBS: COSTA STRAUCH RAFAEL (O) Acquired (JB) 7,922 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $0.00 on 5/1 urn:uuid:07ac8d32-6ac4-2e69-4e2b-6df43e50d33f 2026-05-15T14:03:28-04:00 SBS: COSTA STRAUCH RAFAEL (O) Disposed (JS) 2,179 Shares of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PA for $6.69 on 5/1 urn:uuid:2791bff8-8fd6-cd97-3f62-7bc7449ba7b5 2026-05-15T14:03:28-04:00