Sound Financial Bancorp, Inc.
SFBC- Exchange
- Nasdaq
- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0001541119
No open-market purchases or sales by Sound Financial Bancorp, Inc. insiders were filed in the last 90 days; 44 institutions reported holding it in 13F filings for Q2 2026, worth $50.6M in total; no superinvestor holds it.
Holders of 5% or more of SFBC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Sound Financial Bancorp, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Alliancebernstein L.P. | 13G | 6.10%157.5K shares | +2.60 ppfrom 3.50% | Aug 13, 20252 filings | Feb 17, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
3 Schedule 13D and 13G filings on Sound Financial Bancorp, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 17, 20264:10 PM ET | Alliancebernstein L.P. | 13G | 6.10%157.5K shares | +2.60 ppfrom 3.50% | Dec 31, 2025 | SEC |
| Aug 13, 20253:50 PM ET | Alliancebernstein L.P. | 13G/A | 3.50%89.1K shares | –Below 5% | Jun 30, 2025 | SEC |
| Nov 13, 202412:48 PM ET | FJ Capital Management LLCand 3 others | 13G/A | 4.64%118.9K shares | –Below 5% | Sep 30, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Sound Financial Bancorp, Inc. shares.
No Form 144 notices for Sound Financial Bancorp, Inc. are on file.