Timberland Bancorp, Inc.
US ˙ NasdaqGM ˙ US8870981011

SecurityTSBK / Timberland Bancorp, Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership22,065 shares
Latest Disclosed Value $ 870,059
Morgan Stanley reports 16.62% decrease in ownership of TSBK / Timberland Bancorp, Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 22,065 shares of Timberland Bancorp, Inc. (US:TSBK) valued at $870,023 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 26,463 shares of Timberland Bancorp, Inc.. This represents a change in shares of -16.62% during the quarter. The current value of the position is $911,064 USD.

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 Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TIMBERLAND BANCORP COM 887098101 22,065 -4,398 -16.62 870 -8.13 0.0001
2026-05-27 2025-12-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 26,463 3,593 15.71 947 24.44 0.0001
2026-02-13 2025-12-31 13F TIMBERLAND BANCORP COM 887098101 26,463 3,593 947 0.0001
2026-05-27 2025-09-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 22,870 879 4.00 761 10.93 0.0000
2025-11-14 2025-09-30 13F TIMBERLAND BANCORP COM 887098101 22,870 879 761 0.0000
2025-08-15 2025-06-30 13F TIMBERLAND BANCORP COM 887098101 21,991 1,954 9.75 686 13.58 0.0000
2025-05-15 2025-03-31 13F TIMBERLAND BANCORP COM 887098101 20,037 -7,330 -26.78 604 -27.58 0.0000
2025-05-15 2024-12-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 27,367 -2,963 -9.77 835 -9.05 0.0001
2025-02-14 2024-12-31 13F TIMBERLAND BANCORP COM 887098101 27,367 -2,963 835 0.0001
2025-05-14 2024-09-30 13F/A-2 TIMBERLAND BANCORP COM 887098101 30,330 12,982 74.83 918 95.52 0.0001
2025-02-14 2024-09-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 30,330 12,982 918 0.0001
2024-11-14 2024-09-30 13F TIMBERLAND BANCORP COM 887098101 30,330 12,982 918 0.0000
2025-05-14 2024-06-30 13F/A-2 TIMBERLAND BANCORP COM 887098101 17,348 -1,123 -6.08 470 -5.63 0.0000
2024-10-17 2024-06-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 17,348 -1,123 470 0.0000
2024-08-14 2024-06-30 13F TIMBERLAND BANCORP COM 887098101 17,348 -1,123 470 0.0000
2024-10-17 2024-03-31 13F/A-2 TIMBERLAND BANCORP COM 887098101 18,471 -6,595 -26.31 497 -36.93 0.0000
2024-08-16 2024-03-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 18,471 -6,595 497 0.0000
2024-05-15 2024-03-31 13F TIMBERLAND BANCORP COM 887098101 18,471 -6,595 497 0.0000
2024-08-16 2023-12-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 25,066 10,025 66.65 789 93.61 0.0001
2024-02-13 2023-12-31 13F TIMBERLAND BANCORP COM 887098101 25,066 10,025 789 0.0001
2023-11-15 2023-09-30 13F TIMBERLAND BANCORP COM 887098101 15,041 -1,008 -6.28 408 -0.73 0.0000
2023-08-14 2023-06-30 13F TIMBERLAND BANCORP COM 887098101 16,049 -5,015 -23.81 411 -27.94 0.0000
2023-05-15 2023-03-31 13F TIMBERLAND BANCORP COM 887098101 21,064 11,982 131.93 569 84.14 0.0001
2023-02-14 2022-12-31 13F TIMBERLAND BANCORP COM 887098101 9,082 6,391 237.50 310 317.57 0.0000
2022-11-14 2022-09-30 13F TIMBERLAND BANCORP COM 887098101 2,691 206 8.29 74 19.35 0.0000
2022-10-27 2022-06-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 2,485 -285 -10.29 62 -17.33 0.0000
2022-08-15 2022-06-30 13F TIMBERLAND BANCORP COM 887098101 2,485 -285 62 0.0000
2022-10-27 2022-03-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 2,770 558 25.23 75 22.95 0.0000
2022-05-13 2022-03-31 13F TIMBERLAND BANCORP COM 887098101 2,770 558 75 0.0000
2022-02-14 2021-12-31 13F TIMBERLAND BANCORP COM 887098101 2,212 -5 -0.23 61 -4.69 0.0000
2021-11-15 2021-09-30 13F TIMBERLAND BANCORP COM 887098101 2,217 -7,405 -76.96 64 -76.38 0.0000
2021-08-23 2021-06-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 9,622 -714 -6.91 271 -5.57 0.0000
2021-08-16 2021-06-30 13F TIMBERLAND BANCORP COM 887098101 9,622 -714 271 0.0000
2021-05-17 2021-03-31 13F TIMBERLAND BANCORP COM 887098101 10,336 -5,083 -32.97 287 -23.47 0.0000
2021-02-16 2020-12-31 13F TIMBERLAND BANCORP COM 887098101 15,419 5,697 58.60 375 114.29 0.0001
2020-11-13 2020-09-30 13F TIMBERLAND BANCORP COM 887098101 9,722 -1,505 -13.41 175 -14.22 0.0000
2020-08-14 2020-06-30 13F TIMBERLAND BANCORP COM 887098101 11,227 1,918 20.60 204 20.71 0.0000
2020-05-26 2020-03-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 9,309 -12,096 -56.51 169 -73.43 0.0000
2020-05-15 2020-03-31 13F TIMBERLAND BANCORP COM 887098101 9,309 -12,096 169 12.9827
2020-02-14 2019-12-31 13F TIMBERLAND BANCORP COM 887098101 21,405 6,510 43.71 636 55.12 0.0001
2019-11-14 2019-09-30 13F TIMBERLAND BANCORP COM 887098101 14,895 6,990 88.43 410 73.00 0.0001
2019-08-14 2019-06-30 13F TIMBERLAND BANCORP COM 887098101 7,905 -3,274 -29.29 237 -24.28 0.0001
2019-05-15 2019-03-31 13F TIMBERLAND BANCORP COM 887098101 11,179 -10,293 -47.94 313 -34.66 0.0001
2019-02-14 2018-12-31 13F TIMBERLAND BANCORP COM 887098101 21,472 1,819 9.26 479 -21.99 0.0001
2019-04-23 2018-09-30 13F/A-2 TIMBERLAND BANCORP COM 887098101 19,653 -1,298 -6.20 614 -21.48 0.0002
2018-11-20 2018-09-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 19,653 0 614 0.0002
2018-11-14 2018-09-30 13F TIMBERLAND BANCORP COM 887098101 19,653 -1,298 614
2019-04-23 2018-06-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 20,951 2,675 14.64 782 40.65 0.0002
2018-08-14 2018-06-30 13F TIMBERLAND BANCORP COM 887098101 20,951 2,675 782
2019-04-23 2018-03-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 18,276 -2,208 -10.78 556 2.39 0.0002
2018-05-14 2018-03-31 13F TIMBERLAND BANCORP COM 887098101 18,276 -2,208 556
2019-04-23 2017-12-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 20,484 5,483 36.55 543 15.53 0.0001
2018-02-14 2017-12-31 13F TIMBERLAND BANCORP COM 887098101 20,484 5,483 543
2017-11-14 2017-09-30 13F TIMBERLAND BANCORP COM 887098101 15,001 5,725 61.72 470 100.00 0.0001
2017-08-11 2017-06-30 13F TIMBERLAND BANCORP COM 887098101 9,276 3,120 50.68 235 70.29 0.0001
2017-05-22 2017-03-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 6,156 1,037 20.26 138 30.19 0.0000
2017-05-12 2017-03-31 13F TIMBERLAND BANCORP COM 887098101 6,156 138
2017-02-22 2016-12-31 13F/A-1 TIMBERLAND BANCORP COM 887098101 5,119 -1,326 -20.57 106 3.92 0.0000
2017-02-13 2016-12-31 13F TIMBERLAND BANCORP COM 887098101 5,119 106
2016-11-10 2016-09-30 13F TIMBERLAND BANCORP COM 887098101 6,445 -8,900 -58.00 102 -55.65 0.0000
2016-08-12 2016-06-30 13F TIMBERLAND BANCORP COM 887098101 15,345 12,188 386.06 230 475.00 0.0001
2016-05-12 2016-03-31 13F TIMBERLAND BANCORP COM 887098101 3,157 0 0.00 40 2.56 0.0000
2016-02-09 2015-12-31 13F TIMBERLAND BANCORP COM 887098101 3,157 1,012 47.18 39 69.57 0.0000
2016-02-08 2015-09-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 2,145 -524 -19.63 23 -14.81 0.0000
2015-11-09 2015-09-30 13F TIMBERLAND BANCORP COM 887098101 2,145 23
2015-08-12 2015-06-30 13F TIMBERLAND BANCORP COM 887098101 2,669 201 8.14 27 3.85 0.0000
2015-05-14 2015-03-31 13F TIMBERLAND BANCORP COM 887098101 2,468 0 0.00 26 0.00 0.0000
2015-02-13 2014-12-31 13F TIMBERLAND BANCORP COM 887098101 2,468 0 0.00 26 0.00 0.0000
2014-12-16 2014-09-30 13F/A-1 TIMBERLAND BANCORP COM 887098101 2,468 -4,431 -64.23 26 -64.86 0.0000
2014-11-14 2014-09-30 13F TIMBERLAND BANCORP COM 887098101 2,468 26
2014-05-13 2014-03-31 13F TIMBERLAND BANCORP COM 887098101 6,899 -11 -0.16 74 12.12 0.0000
2014-02-13 2013-12-31 13F TIMBERLAND BANCORP COM 887098101 6,910 6,910 66 0.0000
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.