CFSB Bancorp, Inc. /MA/

Symbol
CFSB on Nasdaq
Business address
15 Beach Street, Quincy, MA, 02170
State of incorporation
MA
Fiscal year end
30 June
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CFSB Bancorp, Inc. /MA/ has filed 117 SEC EDGAR filings since 09 Sep 2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
15-12G Open Document Open Filing CFSB BANCORP, INC. FORM 15-12B 13 Nov 2025 001-41220
25-NSE Open Document Open Filing 03 Nov 2025 001-41220
8-K Open Document | Data Open Filing FORM 8-K 03 Nov 2025 31 Oct 2025 001-41220
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
S-8 POS Open Document Open Filing POST-EFFECTIVE AMENDMENT NO.1 TO FORM S-8 REGISTRATION STATEMENT CFSB BANCORP, I 31 Oct 2025 333-262123
S-8 POS Open Document Open Filing POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT CFSB BANCORP, 31 Oct 2025 333-269908
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
4 Open Document Open Filing FORM 4 31 Oct 2025 31 Oct 2025
8-K Open Document | Data Open Filing 8-K 22 Oct 2025 21 Oct 2025 001-41220
10-K Open Document | Data Open Filing 10-K 18 Sep 2025 30 Jun 2025 001-41220
8-K Open Document | Data Open Filing 8-K 18 Sep 2025 16 Sep 2025 001-41220
DEFA14A Open Document Open Filing DEFA14A 05 Sep 2025 001-41220
8-K Open Document | Data Open Filing 8-K 05 Sep 2025 05 Sep 2025 001-41220
DEFM14A Open Document Open Filing DEFM14A 15 Aug 2025 001-41220
PREM14A Open Document Open Filing PREM14A 18 Jul 2025 18 Jul 2025 001-41220
11-K Open Document Open Filing CFSB BANCORP, INC. FORM 11-K DECEMBER 31, 2024 18 Jun 2025 31 Dec 2024 001-41220
DEFA14A Open Document Open Filing DEFA14A 21 May 2025 001-41220
8-K Open Document | Data Open Filing 8-K 21 May 2025 20 May 2025 001-41220
10-Q Open Document | Data Open Filing 10-Q 14 May 2025 31 Mar 2025 001-41220
8-K Open Document | Data Open Filing 8-K 29 Apr 2025 29 Apr 2025 001-41220
10-Q Open Document | Data Open Filing 10-Q 12 Feb 2025 31 Dec 2024 001-41220
8-K Open Document | Data Open Filing 8-K 29 Jan 2025 29 Jan 2025 001-41220
8-K Open Document | Data Open Filing 8-K 22 Nov 2024 21 Nov 2024 001-41220
10-Q Open Document | Data Open Filing 10-Q 13 Nov 2024 30 Sep 2024 001-41220
8-K Open Document | Data Open Filing 8-K 29 Oct 2024 29 Oct 2024 001-41220
ARS Open Document Open Filing ARS 15 Oct 2024 30 Jun 2024 001-41220
DEF 14A Open Document Open Filing DEF 14A 15 Oct 2024 21 Nov 2024 001-41220
10-K Open Document | Data Open Filing 10-K 18 Sep 2024 30 Jun 2024 001-41220
8-K Open Document | Data Open Filing 8-K 30 Jul 2024 30 Jul 2024 001-41220
11-K Open Document Open Filing CFSB BANCORP, INC. FORM 11-K DECEMBER 31, 2023 27 Jun 2024 31 Dec 2023 001-41220
10-Q Open Document | Data Open Filing 10-Q 10 May 2024 31 Mar 2024 001-41220
8-K Open Document | Data Open Filing 8-K 29 Apr 2024 29 Apr 2024 001-41220
8-K Open Document | Data Open Filing CFSB BANCORP, INC. FORM 8-K APRIL 5, 2024 05 Apr 2024 05 Apr 2024 001-41220
4 Open Document Open Filing FORM 4 19 Mar 2024 18 Mar 2024
10-Q Open Document | Data Open Filing 10-Q 07 Feb 2024 31 Dec 2023 001-41220
8-K Open Document | Data Open Filing 8-K 26 Jan 2024 26 Jan 2024 001-41220
8-K Open Document | Data Open Filing 8-K 22 Nov 2023 21 Nov 2023 001-41220
10-Q Open Document | Data Open Filing 10-Q 14 Nov 2023 30 Sep 2023 001-41220
8-K Open Document | Data Open Filing 8-K 30 Oct 2023 27 Oct 2023 001-41220
8-K Open Document | Data Open Filing 8-K 30 Oct 2023 30 Oct 2023 001-41220
DEF 14A Open Document Open Filing DEF 14A 17 Oct 2023 21 Nov 2023 001-41220
10-K Open Document | Data Open Filing 10-K 20 Sep 2023 30 Jun 2023 001-41220
8-K Open Document | Data Open Filing 8-K 25 Jul 2023 25 Jul 2023 001-41220
11-K Open Document Open Filing CFSB BANCORP, INC. FORM 11-K DECEMBER 31, 2022 28 Jun 2023 31 Dec 2022 001-41220
10-Q Open Document | Data Open Filing 10-Q 10 May 2023 31 Mar 2023 001-41220
8-K Open Document | Data Open Filing 8-K 25 Apr 2023 25 Apr 2023 001-41220
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 24 Mar 2023 22 Mar 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023
8-K Open Document | Data Open Filing CFSB BANCORP, INC. FORM 8-K 22 Feb 2023 21 Feb 2023 001-41220
S-8 Open Document Open Filing CFSB BANCORP, INC. FORM S-8 FEBRUARY 22, 2023 22 Feb 2023 333-269908
10-Q Open Document | Data Open Filing 10-Q 08 Feb 2023 31 Dec 2022 001-41220
8-K Open Document | Data Open Filing 8-K 24 Jan 2023 24 Jan 2023 001-41220
DEF 14A Open Document Open Filing DEF 14A 13 Jan 2023 21 Feb 2023 001-41220
10-Q Open Document | Data Open Filing 10-Q 09 Nov 2022 30 Sep 2022 001-41220
4 Open Document Open Filing FORM 4 26 Oct 2022 25 Oct 2022
8-K Open Document | Data Open Filing 8-K 21 Oct 2022 21 Oct 2022 001-41220
10-K Open Document | Data Open Filing 10-K 22 Sep 2022 30 Jun 2022 001-41220
8-K Open Document | Data Open Filing 8-K 14 Sep 2022 14 Sep 2022 001-41220
4/A Open Document Open Filing FORM 4/A 27 May 2022 18 May 2022
4 Open Document Open Filing FORM 4 20 May 2022 18 May 2022
4 Open Document Open Filing FORM 4 16 May 2022 12 May 2022
10-Q Open Document | Data Open Filing 10-Q 11 May 2022 31 Mar 2022 001-41220
8-K Open Document | Data Open Filing 8-K 10 May 2022 10 May 2022 001-41220
8-K Open Document | Data Open Filing 8-K 14 Feb 2022 11 Feb 2022 001-41220
10-Q Open Document | Data Open Filing 10-Q 09 Feb 2022 31 Dec 2021 001-41220
4 Open Document Open Filing FORM 4 21 Jan 2022 14 Jan 2022
EFFECT Open Document Open Filing 14 Jan 2022 333-259406
POS AM Open Document Open Filing CFSB FORM S-1 13 Jan 2022 333-259406
3 Open Document Open Filing FORM 3 13 Jan 2022 12 Jan 2022
S-8 Open Document Open Filing 12 Jan 2022 333-262123
8-K Open Document | Data Open Filing 12 Jan 2022 12 Jan 2022 001-41220
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2011
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
3 Open Document Open Filing FORM 3 12 Jan 2022 12 Jan 2022
SC 13D Open Document Open Filing SCHEDULE 13D JANUARY 12, 2022 12 Jan 2022 005-93235
CERT Open Document Open Filing 8A CERTIFICATION 12 Jan 2022 001-41220
8-A12B Open Document Open Filing CFSB BANCORP, INC. FORM 8-A JANUARY 2022 12 Jan 2022 001-41220
10-Q Open Document | Data Open Filing 10-Q 22 Dec 2021 30 Sep 2021 333-259406
424B3 Open Document Open Filing 424B3 19 Nov 2021 333-259406
424B3 Open Document Open Filing 424B3 19 Nov 2021 333-259406
EFFECT Open Document Open Filing 10 Nov 2021 333-259406
8-K Open Document Open Filing 8-K 10 Nov 2021 10 Nov 2021 333-259406
CORRESP Open Document Open Filing 08 Nov 2021
CORRESP Open Document Open Filing 08 Nov 2021
S-1/A Open Document Open Filing S-1/A 05 Nov 2021 333-259406
CORRESP Open Document Open Filing 26 Oct 2021
S-1/A Open Document Open Filing S-1/A 26 Oct 2021 333-259406
UPLOAD Open Document Open Filing 05 Oct 2021
S-1 Open Document Open Filing S-1 09 Sep 2021 333-259406