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Companhia de Saneamento Básico do Estado de São Paulo - SABESP (SBS) SEC Filings & 10K Form

Companhia de Saneamento Básico do Estado de São Paulo - SABESP logo
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As of 06/12/2025 03:58 PM Eastern
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Recent Companhia de Saneamento Básico do Estado de São Paulo - SABESP SEC Filings

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05/29/2025
4:24 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/22/2025
1:23 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/22/2025
1:27 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/20/2025
5:03 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/15/2025
5:02 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/07/2025
8:51 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/30/2025
4:20 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 20-F
Registration statement / Annual report / Transition report  
04/29/2025
3:58 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/25/2025
3:34 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/11/2025
11:26 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/11/2025
11:35 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/11/2025
11:25 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/09/2025
6:53 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
02/06/2025
8:44 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:53 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:34 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:40 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:42 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:49 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/29/2025
9:24 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
01/07/2025
5:15 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
12/23/2024
7:28 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
12/06/2024
5:35 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/29/2024
2:22 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/29/2024
2:28 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/29/2024
2:30 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/18/2024
8:30 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/18/2024
8:36 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/12/2024
6:02 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/12/2024
5:59 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/08/2024
4:31 PM		BlackRock, Inc. (Filed by)
Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Subject)
Form SC 13G
11/05/2024
12:35 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/05/2024
12:44 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/04/2024
6:20 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/24/2024
6:13 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/22/2024
2:24 PM		BlackRock, Inc. (Filed by)
Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Subject)
Form SC 13G
10/21/2024
8:17 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/15/2024
3:29 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/15/2024
5:09 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/15/2024
5:14 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/15/2024
5:18 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
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10/15/2024
5:04 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/04/2024
3:34 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/04/2024
3:36 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/04/2024
3:38 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/27/2024
7:12 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/25/2024
3:13 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/05/2024
9:31 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/03/2024
1:12 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/03/2024
12:44 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/03/2024
5:02 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/03/2024
5:05 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/30/2024
4:45 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/29/2024
6:59 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/27/2024
1:45 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/14/2024
10:21 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/08/2024
9:41 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/29/2024
4:10 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Subject)
Equatorial Participations & Investments IV S.A. (Filed by)
Form SC 13D
07/23/2024
8:18 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/23/2024
6:30 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/23/2024
6:37 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/19/2024
6:11 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/19/2024
5:49 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/19/2024
5:58 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/16/2024
7:11 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/03/2024
1:27 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
07/01/2024
5:26 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/27/2024
7:42 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/25/2024
9:31 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/24/2024
5:15 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/21/2024
8:11 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/24/2024
5:07 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/24/2024
5:08 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 424B2
Transaction specifc information for a delayed shelf offering
06/21/2024
4:24 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form F-3ASR
06/21/2024
5:05 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/20/2024
12:20 PM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/20/2024
9:49 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/20/2024
5:09 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/20/2024
5:02 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
10:51 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
7:20 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
7:20 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
7:07 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
7:14 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/18/2024
7:14 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/17/2024
5:04 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/17/2024
5:05 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/17/2024
5:09 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/13/2024
8:03 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
06/13/2024
7:10 AM		Companhia de Saneamento Básico do Estado de São Paulo - SABESP (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
(Data available from 1/1/2016 forward)


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This page (NYSE:SBS) was last updated on 6/13/2025 by MarketBeat.com Staff
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