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Sound Financial Bancorp (SFBC)

Sound Financial Bancorp on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as savings institution, federally chartered.

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4K

Short interest

settlement 2026-09-30

1.0

Days to cover

unchanged vs prior

3.5%

Short share of volume

2026-10-12

2,000

Fails to deliver

settlement 2026-08-19

Tue 27 Oct

Next earnings

estimated date

-$41K

Insider flow, 90 days

0 buys, 1 sells

As of 2026-10-12.

Short interest

FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in SFBC is 3,884 shares, down 2,375 shares over the last month. Over the last 48 readings it ranged from 1,264 shares (31 October 2024) to 83,058 shares (15 April 2026). The latest reading sits at the bottom of that range. At the reported average volume of 4K shares a day that is 1.0 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-303,884-28.2%4,4631.00
2026-09-155,410-13.6%8,2071.00
2026-08-316,259+19.7%3,0252.07
2026-08-145,229-41.5%26,1141.00
2026-07-318,936-1.0%8,5581.04
2026-07-159,027+22.4%13,6331.00
2026-06-307,373-89.3%29,0611.00
2026-06-1568,771+15.8%5,07513.55
2026-05-2959,412-3.9%5,55510.70
2026-05-1561,789-21.7%3,59117.21
2026-04-3078,868-5.0%7,9719.89
2026-04-1583,058+14.7%5,34515.54
2026-03-3172,430+56.5%15,3404.72
2026-03-1346,268+4.8%4,9639.32
2026-02-2744,134+27.3%4,7099.37
2026-02-1334,671-20.5%5,1226.77
2026-01-3043,588+7.5%4,6139.45
2026-01-1540,536+45.3%5,1307.90
2025-12-3127,900-13.2%7,5413.70
2025-12-1532,138+33.8%7,2734.42
2025-11-2824,021-10.3%4,0855.88
2025-11-1426,775-2.1%3,6687.30
2025-10-3127,360+23.8%6,0524.52
2025-10-1522,108-2.6%5,0034.42

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 12 October 2026, the short share of SFBC volume is 3.5%, down 5.1 points over the last five sessions. Over the last 30 readings it ranged from 1.5% (6 October 2026) to 89.2% (29 September 2026). The latest reading sits at the bottom of that range. The latest reading is 27.1 points below the 30-session average of 30.6%, on 115 shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-1241153.5%0
2026-10-091951K15.4%0
2026-10-085037813.2%0
2026-10-07301K2.5%0
2026-10-06151K1.5%0
2026-10-05941K8.5%0
2026-10-0233197633.9%0
2026-10-019911K78.6%0
2026-09-301K2K78.1%0
2026-09-292K2K89.2%0
2026-09-281K2K69.4%0
2026-09-25707069.9%0
2026-09-242K3K50.5%0
2026-09-23356755.2%0
2026-09-2215562724.7%0
2026-09-21156025.0%0
2026-09-182191K16.5%0
2026-09-171K6K18.2%0
2026-09-163K6K56.4%0
2026-09-1519K33K56.0%0
2026-09-144231K31.4%0
2026-09-1124753646.1%0
2026-09-10172337.3%0
2026-09-093362K17.0%0
2026-09-089041K77.3%0
2026-09-047928727.5%0
2026-09-03163354.8%0
2026-09-021K4K32.3%0
2026-09-01206882.9%0
2026-08-31117315.1%0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 19 August 2026, the fails-to-deliver balance in SFBC is 2,000 shares, up 1,935 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (28 November 2025) to 2,000 shares (19 August 2026). The latest reading sits at the top of that range.

SettlementShares failedPriceValue
2026-08-192,000$47.01$94K
2026-07-2965$44.32$3K
2026-07-222$43.75$88
2026-07-207$46.88$328
2026-07-15635$46.32$29K
2026-07-01991$43.11$43K
2026-06-30387$43.07$17K
2026-06-29572$43.35$25K
2026-06-24551$43.24$24K
2026-06-23372$42.99$16K
2026-06-1627$42.52$1K
2026-06-155$43.63$218
2026-06-0271$41.71$3K
2026-05-29216$43.29$9K
2026-05-2629$41.72$1K
2026-05-22158$41.52$7K
2026-05-1818$42.17$759
2026-05-11144$42.16$6K
2026-05-08353$42.24$15K
2026-05-0799$42.37$4K
2026-04-2984$41.74$4K
2026-03-1620$41.06$821
2026-02-1740$44.30$2K
2026-02-1318$43.71$787
2026-02-12791$43.76$35K
2026-02-11303$44.37$13K
2026-02-10140$44.08$6K
2026-01-2664$44.39$3K
2025-11-281$44.23$44
2025-11-127$45.28$317

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Insiders at SFBC reported 1 open-market sell worth $41K in the last 90 days and no open-market buys. Latest filing: Stewart Laura Lee (Chief Executive Officer) on 2026-09-30.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-30Stewart Laura LeeChief Executive OfficerSell900$45.99$41K8K
2026-08-18Jones DebraDirectorGift5K$0.00$016K
2026-06-30Stewart Laura LeePresident and CEOSell900$42.60$38K9K
2026-06-10Riojas RogelioDirectorGift29K$0.00$07K
2026-03-31Stewart Laura LeePresident and CEOSell900$44.13$40K10K
2025-12-10Jones DebraDirectorGift500$0.00$021K
2025-12-04Ochs WesPresident and CFOTax withholding577$44.23$26K7K
2025-12-04Ochs WesPresident and CFOOption exercise900$28.34$26K7K
2025-11-13Sexton HeidiExecutive Vice President/COOTax withholding2K$44.74$71K16K
2025-11-13Sexton HeidiExecutive Vice President/COOOption exercise3K$28.34$71K18K
2025-08-06Haddad David S JrDirectorGift22$0.00$04K
2025-06-09Jones DebraDirectorGift4K$0.00$021K
2025-01-06Carney Robert FDirectorOption exercise300$18.36$6K8K
2025-01-03Haddad David S JrDirectorOption exercise862$18.36$16K4K
2024-12-17Carney Robert FDirectorOption exercise562$18.36$10K7K
2024-11-12Haddad David S JrDirectorSell356$53.78$19K4K
2024-11-08Haddad David S JrDirectorSell41$53.75$2K4K
2024-11-08Sweeney James EDirectorSell592$52.57$31K3K
2024-11-08Jones DebraDirectorOption exercise250$33.50$8K25K
2024-11-07Sweeney James EDirectorSell239$52.42$13K4K
2024-11-06Sweeney James EDirectorSell533$53.25$28K4K
2024-11-05Sweeney James EDirectorSell78$53.58$4K4K
2024-11-05Haddad David S JrDirectorSell3$54.04$1624K
2024-11-04Sweeney James EDirectorSell1K$53.76$73K4K
2024-09-09Sweeney James EDirectorSell200$53.80$11K13K
2024-08-19Jones DebraDirectorGift3K$0.00$025K
2024-08-16Stewart Laura LeePresident and CEOGift3K$0.00$060K
2024-08-12Carney Robert FDirectorSell925$45.00$42K7K
2024-08-07Stewart Laura LeePresident and CEOTax withholding5K$43.11$218K63K
2024-08-07Stewart Laura LeePresident and CEOOption exercise12K$18.36$218K68K
2024-05-14Haddad David S JrDirectorSell564$39.30$22K4K
2024-05-09Haddad David S JrDirectorSell236$39.70$9K4K
2024-02-01STILWELL JOSEPHTenPercentOwnerBuy1K$39.00$51K217K
2024-01-26Mallon Jennifer LSVP, Chief Accounting OfficerGrant250$0.00$0750
2024-01-26Stewart Laura LeePresident and CEOGrant243$0.00$057K
2024-01-26Sexton HeidiExecutive Vice President/COOGrant945$0.00$015K
2024-01-26Ochs WesEVP and CFOGrant945$0.00$06K
2024-01-26Sweeney James EDirectorGrant250$0.00$014K
2024-01-26Riojas RogelioDirectorGrant250$0.00$036K
2024-01-26Myers Tyler KDirectorGrant250$0.00$021K
2024-01-26Jones DebraDirectorGrant250$0.00$028K
2024-01-26Haddad David S JrDirectorGrant250$0.00$05K
2024-01-26Carney Robert FDirectorGrant250$0.00$08K
2024-01-03Stilwell Value Partners VII, L.P.TenPercentOwnerBuy500$39.43$20K215K
2024-01-02Stilwell Activist Investments, L.P.TenPercentOwnerBuy238$39.00$9K215K
2024-01-02Carney Robert FDirectorOption exercise925$16.80$16K8K
2023-12-29Stilwell Value LLCTenPercentOwnerBuy404$39.00$16K215K
2023-12-28Stilwell Value LLCTenPercentOwnerBuy7$38.75$271214K
2023-12-27Stilwell Value Partners VII, L.P.TenPercentOwnerBuy873$38.50$34K214K
2023-12-13Stilwell Value LLCTenPercentOwnerBuy7$37.00$259213K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

1 holder reports 5% or more of SFBC in its latest filing, on Schedule 13G (passive). The holder is AllianceBernstein L.P. at 8.4% of the class (215,780 shares), filed 2026-08-14 for an event on 2026-06-30.

FiledFormHolderSharesOf classEvent
2026-08-1413G/Ano. 1AllianceBernstein L.P.investment adviser216K8.4%2026-06-30

13F holders

Tracked managers holding SFBC at their latest 13F. JSON

2 of the 30 tracked managers held SFBC at their latest 13F, $1.1M in total at quarter-end prices. Millennium Management is the largest at $842K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 0 cut.

FundQuarterSharesValueOf portfolioChange in shares
Millennium Management2026-06-3020K$842K0.00%new
Renaissance Technologies2026-06-306K$259K0.00%+325

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Sound Financial Bancorp in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Sound Financial Bancorp (SFBC), SEC CIK 1541119, listed on Nasdaq, classified by the SEC as savings institution, federally chartered. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest
FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-12.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-08-19.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-14.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-07-29.JSON and CSV
Insider trades
SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-09-30.JSON and CSV
Company record
EDGAR filing index for CIK 1541119Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as savings institution, federally chartered

Other company pages

Datasets

Frequently Asked Questions

How much of SFBC is sold short?
3,884 shares were held short at the 2026-09-30 settlement, 1.0 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is SFBC's daily short volume?
On 2026-10-12, 4 of the 115 SFBC shares reported to FINRA were sold short, 3.5% of the day's reported volume. Short volume is a flow for one day, not a position.
Does SFBC have fails to deliver?
The SEC's latest file shows 2,000 SFBC shares failed to deliver at settlement 2026-08-19. Fails are reported per settlement date and published twice a month with a lag.
Are SFBC insiders buying or selling?
Insiders at SFBC reported 1 open-market sell worth $41K in the last 90 days and no open-market buys. Latest filing: Stewart Laura Lee (Chief Executive Officer) on 2026-09-30.
Who owns 5% or more of SFBC?
1 holder reports 5% or more of SFBC in its latest filing, on Schedule 13G (passive). The holder is AllianceBernstein L.P. at 8.4% of the class (215,780 shares), filed 2026-08-14 for an event on 2026-06-30.
Which tracked 13F managers own SFBC?
2 of the 30 tracked 13F managers held SFBC shares at their latest filing, $1.1M in all. The largest: Izzy Englander's Millennium Management (20K shares, $842K), Renaissance Technologies (6K shares, $259K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.