Save your place

Sign in to WhoBought

Please try again later.

CFSB Bancorp, Inc. (CFSB) institutional ownership

Market cap$91M SectorFinancial Services
Funds holding · Q1 2026
1
reported CFSB position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
0 buyers · 1 sellers

CFSB Bancorp, Inc. (CFSB) price and institutional activity

Dates

Q1 2026

$0 bought by 0 investors
$0 sold by 1 investors
Daytona Street Capital LLC
Bought Sold Totals per quarter; hover a bar for the names.

CFSB Bancorp, Inc. (CFSB) institutional activity · 1

Investor Type Est. change Change Δ Own Date
Daytona Street Capital LLC · Exited
Change −10K Δ Own −100.0% Date Q1 2026
Daytona Street Capital LLC Exited· Q1 2026 −10K −100.0% Q1 2026
Data through Q1 2026 · filed Q1 2026
1 of 1

CFSB Bancorp, Inc. (CFSB) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Denizkurt Kemal · Officer 4 operations -32K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Denizkurt Kemal Officer 4 operations -32K 0 Oct 31, 2025 Oct 31, 2025
Baharian Paul N. · Director 3 operations -39K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Baharian Paul N. Director 3 operations -39K 0 Oct 31, 2025 Oct 31, 2025
Shea Susan · Officer 5 operations -83K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Shea Susan Officer 5 operations -83K 0 Oct 31, 2025 Oct 31, 2025
McFarland Michael E. · Director, Officer 5 operations -115K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
McFarland Michael E. Director, Officer 5 operations -115K 0 Oct 31, 2025 Oct 31, 2025
Blanchard Angela · Officer 4 operations -35K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Blanchard Angela Officer 4 operations -35K 0 Oct 31, 2025 Oct 31, 2025
Kuropatkin Mary · Officer 4 operations -32K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Kuropatkin Mary Officer 4 operations -32K 0 Oct 31, 2025 Oct 31, 2025
Keohane Edward J. · Director 4 operations -35K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Keohane Edward J. Director 4 operations -35K 0 Oct 31, 2025 Oct 31, 2025
Marini Stephen D. · Director 4 operations -35K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Marini Stephen D. Director 4 operations -35K 0 Oct 31, 2025 Oct 31, 2025
O'Leary James M. Jr · Director 3 operations -35K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
O'Leary James M. Jr Director 3 operations -35K 0 Oct 31, 2025 Oct 31, 2025
Wilson Tracy L. · Director 4 operations -25K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Wilson Tracy L. Director 4 operations -25K 0 Oct 31, 2025 Oct 31, 2025
Guarnieri Robert · Director 3 operations -32K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Guarnieri Robert Director 3 operations -32K 0 Oct 31, 2025 Oct 31, 2025
Esselystyn William R. · Officer 6 operations -35K
Owned 0 Trade date Oct 31, 2025 Filed date Oct 31, 2025
Esselystyn William R. Officer 6 operations -35K 0 Oct 31, 2025 Oct 31, 2025
12 of 12

CFSB Bancorp, Inc. (CFSB) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
15 Beach, Mhc 3.6M
% of shares outstanding 55.0% Filing date Jan 12, 2022
15 Beach, Mhc 3.6M 55.0% Jan 12, 2022
1 of 1

CFSB Bancorp, Inc. (CFSB) ownership FAQ

Who owns CFSB?

1 reporting institutions disclosed CFSB position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.