Dimensional Fund Advisors Lp ownership in FSBW / FS Bancorp, Inc.

FS Bancorp, Inc.

US ˙ NasdaqCM ˙ US30263Y1047

Security	FSBW / FS Bancorp, Inc.
Institution	Dimensional Fund Advisors Lp
Latest Disclosed Ownership	402,018 shares
Ownership	5.20%

2024-10-31 - Dimensional Fund Advisors Lp has filed an SC 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 402,018 shares of FS Bancorp, Inc. (US:FSBW). This represents 5.2 percent ownership of the company.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2024-10-31	2024-10-31	13G		402,018		5.20

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-07	2026-03-31	13F	FS BANCORP	COM	30263Y104	418,288	-65	-0.02	16,142	-6.28	0.0007
2026-02-12	2025-12-31	13F	FS BANCORP	COM	30263Y104	418,353	1,727	0.41	17,224	3.56	0.0036
2025-11-12	2025-09-30	13F	FS BANCORP	COM	30263Y104	416,626	-114	-0.03	16,631	1.34	0.0036
2025-08-12	2025-06-30	13F	FS BANCORP	COM	30263Y104	416,740	5,557	1.35	16,411	5.01	0.0038
2025-05-13	2025-03-31	13F	FS BANCORP	COM	30263Y104	411,183	4,157	1.02	15,629	-6.49	0.0039
2025-02-13	2024-12-31	13F	FS BANCORP	COM	30263Y104	407,026	5,008	1.25	16,713	-6.56	0.0040
2024-11-07	2024-09-30	13F	FS BANCORP	COM	30263Y104	402,018	6,892	1.74	17,886	24.19	0.0043
2024-08-09	2024-06-30	13F	FS BANCORP	COM	30263Y104	395,126	3,811	0.97	14,401	6.03	0.0038
2024-05-10	2024-03-31	13F	FS BANCORP	COM	30263Y104	391,315	7,724	2.01	13,583	-4.20	0.0037
2024-02-07	2023-12-31	13F	FS BANCORP	COM	30263Y104	383,591	8,281	2.21	14,178	28.06	0.0041
2023-11-09	2023-09-30	13F	FS BANCORP	COM	30263Y104	375,310	8,595	2.34	11,072	0.40	0.0036
2023-08-09	2023-06-30	13F	FS BANCORP	COM	30263Y104	366,715	-3,054	-0.83	11,027	-0.62	0.0035
2023-05-12	2023-03-31	13F	FS BANCORP	COM	30263Y104	369,769	2,411	0.66	11,097	92,366.67	0.0037
2023-02-09	2022-12-31	13F	FS BANCORP	COM	30263Y104	367,358	7,180	1.99	12	-99.88	0.0036
2022-11-10	2022-09-30	13F	FS BANCORP	COM	30263Y104	360,178	19,598	5.75	9,819	0.43	0.0038
2022-08-12	2022-06-30	13F	FS BANCORP	COM	30263Y104	340,580	18,385	5.71	9,777	-2.11	0.0035
2022-05-13	2022-03-31	13F	FS BANCORP	COM	30263Y104	322,195	8,258	2.63	9,988	-5.40	0.0031
2022-02-09	2021-12-31	13F	FS BANCORP	COM	30263Y104	313,937	1,624	0.52	10,558	-2.32	0.0032
2021-11-12	2021-09-30	13F	FS BANCORP	COM	30263Y104	312,313	159,000	103.71	10,809	-1.08	0.0035
2021-08-12	2021-06-30	13F	FS BANCORP	COM	30263Y104	153,313	3,888	2.60	10,927	8.82	0.0035
2021-05-14	2021-03-31	13F	FS BANCORP	COM	30263Y104	149,425	498	0.33	10,041	23.04	0.0033
2021-03-08	2020-12-31	13F/A-2	FS BANCORP	COM	30263Y104	148,927	297	0.20	8,161	33.92	0.0029
2021-02-11	2020-12-31	13F	FS BANCORP	COM	30263Y104	148,927	297		8,161		2,947.3194
2020-11-12	2020-09-30	13F	FS BANCORP	COM	30263Y104	148,630	2,959	2.03	6,094	8.45	0.0026
2020-08-13	2020-06-30	13F	FS BANCORP	COM	30263Y104	145,671	16,431	12.71	5,619	20.79	0.0025
2020-05-14	2020-03-31	13F	FS BANCORP	COM	30263Y104	129,240	10,447	8.79	4,652	-38.61	0.0024
2020-02-14	2019-12-31	13F	FS BANCORP	COM	30263Y104	118,793	2,035	1.74	7,578	23.62	0.0028
2019-11-12	2019-09-30	13F	FS BANCORP	COM	30263Y104	116,758	1,777	1.55	6,130	2.78	0.0024
2019-08-13	2019-06-30	13F	FS BANCORP	COM	30263Y104	114,981	9,456	8.96	5,964	11.96	0.0023
2019-08-12	2019-03-31	13F/A-2	FS BANCORP	COM	30263Y104	105,525	11,539	12.28	5,327	32.18	0.0021
2019-05-10	2019-03-31	13F	FS BANCORP	COM	30263Y104	105,525	11,539		5,327
2019-02-26	2018-12-31	13F/A-1	FS BANCORP	COM	30263Y104	93,986	14,626	18.43	4,030	-8.86	0.0018
2019-02-13	2018-12-31	13F	FS BANCORP	COM	30263Y104	93,986	14,626		4,030
2018-11-13	2018-09-30	13F	FS BANCORP	COM	30263Y104	79,360	25,693	47.87	4,422	30.25	0.0017
2018-08-10	2018-06-30	13F	FS BANCORP	COM	30263Y104	53,667	13,470	33.51	3,395	57.83	0.0014
2018-05-11	2018-03-31	13F	FS BANCORP	COM	30263Y104	40,197	13,394	49.97	2,151	47.03	0.0009
2018-02-12	2017-12-31	13F	FS BANCORP	COM	30263Y104	26,803	11,767	78.26	1,463	88.29	0.0006
2017-11-13	2017-09-30	13F	FS BANCORP	COM	30263Y104	15,036	9,065	151.82	777	192.11	0.0003
2017-08-11	2017-06-30	13F	FS BANCORP	COM	30263Y104	5,971	5,971		266		0.0001

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.