# EDGAR Filing Document

**Accession Number:** 0001506980
**File Stem:** 0001162044-26-000064
**Filing Date:** 2026-1
**Character Count:** 16390
**Document Hash:** ed1342fd4bfbe747a70977d2bd380cc4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001162044-26-000064.hdr.sgml**: 20260128

**ACCESSION NUMBER**: 0001162044-26-000064

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251130

**FILED AS OF DATE**: 20260128

**DATE AS OF CHANGE**: 20260128

**PERIOD START**: 20260531

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Clark Fork Trust
- **CENTRAL INDEX KEY:** 0001506980

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22504
- **FILM NUMBER:** 26568482

**BUSINESS ADDRESS:**
- **STREET 1:** 218 EAST FRONT STREET
- **STREET 2:** SUITE 205
- **CITY:** MISSOULA
- **STATE:** MT
- **ZIP:** 59802
- **BUSINESS PHONE:** 406-541-0130

**MAIL ADDRESS:**
- **STREET 1:** PO BOX 9168
- **CITY:** MISSOULA
- **STATE:** MT
- **ZIP:** 59807

## Series and Classes Contracts Data

### Tarkio Fund (Series ID: S000031478)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000097869 | Tarkio Fund  | TARKX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** Clark Fork Trust

- **b. Investment Company Act file number:** 811-22504

- **c. CIK number of Registrant:** 0001506980

- **d. LEI of Registrant:** 549300RIO7TVRKJUQM56

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 218 East Front Street

  - **City:** Missoula

  - **State:** MT

  - **Foreign country:** US

  - **Zip / Postal Code:** 59802

  - **Telephone number:** 406-541-0130

**Item A.2. Information about the Series.**

- **a. Name of Series:** Tarkio Fund

- **b. EDGAR series identifier (if any):** S000031478

- **c. LEI of Series:** 54930084VJMU58MP8Z56

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2026-05-31

- **b. Date as of which information is reported:** 2025-11-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $208700137.52

**Total Liabilities:** $169611.56

**Net Assets:** $208530525.96

**Cash Not Reported:** $1000.00

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000097869 | 5.04%                | 9.68%                | -1.38%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-242622.78              | $9856004.08                                |
| Month 2  | $180160.30               | $19028130.17                               |
| Month 3  | $5460370.62              | $-8887986.09                               |

### Schedule of Portfolio Investments

| Name                                            | Title                                                              | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| ATS Corp.                                       | ATS Corp.                                                          | CUSIP: 00217Y104<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |    172025 | NS      | $4388357.75   | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com, Inc.                                | Amazon.com, Inc.                                                   | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |       300 | NS      | $69966.00     | 0.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Azenta, Inc.                                    | Azenta, Inc.                                                       | CUSIP: 114340102<br>LEI: 35ZN6X1ANPH25YN32Y17 | Long             | EC               | CORP              | US        |    121425 | NS      | $4317873.00   | 2.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Baxter International, Inc.                      | Baxter International, Inc.                                         | CUSIP: 071813109<br>LEI: J5OIVXX3P24RJRW5CK77 | Long             | EC               | CORP              | US        |    217225 | NS      | $4070796.50   | 1.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Berkshire Hathaway, Inc.                        | Berkshire Hathaway, Inc. Class B                                   | CUSIP: 084670207<br>LEI: 5493000C01ZX7D35SD85 | Long             | EC               | CORP              | US        |      7625 | NS      | $3917801.25   | 1.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Ciena Corp.                                     | Ciena Corp.                                                        | CUSIP: 171779309<br>LEI: W0CZ7N0GH8UIGXDM1H41 | Long             | EC               | CORP              | US        |     29725 | NS      | $6070142.25   | 2.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Cognex Corp.                                    | Cognex Corp.                                                       | CUSIP: 192422103<br>LEI: 549300JQTYZCLC43S226 | Long             | EC               | CORP              | US        |    447125 | NS      | $17035462.50  | 8.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Coherent Corp.                                  | Coherent Corp.                                                     | CUSIP: 19247G107<br>LEI: 549300O5C25A0MMHHU33 | Long             | EC               | CORP              | US        |     38725 | NS      | $6360968.50   | 3.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Columbus Mckinnon Corp.                         | Columbus Mckinnon Corp.                                            | CUSIP: 199333105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    145625 | NS      | $2394075.00   | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Corning, Inc.                                   | Corning, Inc.                                                      | CUSIP: 219350105<br>LEI: 549300X2937PB0CJ7I56 | Long             | EC               | CORP              | US        |     13425 | NS      | $1130385.00   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Costco Wholesale Corp.                          | Costco Wholesale Corp.                                             | CUSIP: 22160K105<br>LEI: 29DX7H14B9S6O3FD6V18 | Long             | EC               | CORP              | US        |      2075 | NS      | $1895699.25   | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Danaher Corp.                                   | Danaher Corp.                                                      | CUSIP: 235851102<br>LEI: S4BKK9OTCEWQ3YHPFM11 | Long             | EC               | CORP              | US        |     34125 | NS      | $7738867.50   | 3.71%             |  |  |  | No            |                  1 | On Loan: No      |
| ESAB Corp.                                      | ESAB Corp.                                                         | CUSIP: 29605J106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     59125 | NS      | $6636190.00   | 3.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Envois Corp.                                    | Envois Corp.                                                       | CUSIP: 194014502<br>LEI: 635400OP2DYYYMOIYL17 | Long             | EC               | CORP              | US        |    125925 | NS      | $3811749.75   | 1.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Fairfax Financial Holdings, Ltd.                | Fairfax Financial Holdings, Ltd.                                   | CUSIP: 303901102<br>LEI: GLS7OQD0WOEDI8YAP031 | Long             | EC               | CORP              | CA        |      1025 | NS      | $1772768.25   | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Federated Hermes Money Market Obligations Trust | Federated Hermes Government Obligations Fund - Institutional Class | CUSIP: 60934N104<br>LEI: 25490005VWJDWX717014 | Long             | STIV             | RF                | US        |    448210 | NS      | $448209.68    | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| GE Healthcare Technologies, Inc.                | GE Healthcare Technologies, Inc.                                   | CUSIP: 36266G107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     24925 | NS      | $1993750.75   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| GE Vernova, Inc.                                | GE Vernova, Inc.                                                   | CUSIP: 36828A101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     21425 | NS      | $12850072.25  | 6.16%             |  |  |  | No            |                  1 | On Loan: No      |
| General Electric Co.                            | General Electric Co.                                               | CUSIP: 369604103<br>LEI: 3C7474T6CDKPR9K6YT90 | Long             | EC               | CORP              | US        |     94925 | NS      | $28330366.25  | 13.59%            |  |  |  | No            |                  1 | On Loan: No      |
| Global Payments, Inc.                           | Global Payments, Inc.                                              | CUSIP: 37940X102<br>LEI: 549300NOMHGVQBX6S778 | Long             | EC               | CORP              | US        |     13625 | NS      | $1032229.96   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| HNI Corp.                                       | HNI Corp.                                                          | CUSIP: 404251100<br>LEI: 549300SKRADLC4O5HV93 | Long             | EC               | CORP              | US        |     16825 | NS      | $698574.00    | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Interface, Inc.                                 | Interface, Inc.                                                    | CUSIP: 458665304<br>LEI: 549300VXZWQOIDFPU355 | Long             | EC               | CORP              | US        |     80625 | NS      | $2250243.75   | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| International Paper Co.                         | International Paper Co.                                            | CUSIP: 460146103<br>LEI: 824LMFJDH41EY779Q875 | Long             | EC               | CORP              | US        |    122725 | NS      | $4845183.00   | 2.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Lumen Technologies, Inc.                        | Lumen Technologies, Inc.                                           | CUSIP: 550241103<br>LEI: 8M3THTGWLTYZVE6BBY25 | Long             | EC               | CORP              | US        |   4050125 | NS      | $32846513.75  | 15.75%            |  |  |  | No            |                  1 | On Loan: No      |
| Lumentum Holdings, Inc.                         | Lumentum Holdings, Inc.                                            | CUSIP: 55024U109<br>LEI: 549300JLWRRC38DWEF52 | Long             | EC               | CORP              | US        |     13125 | NS      | $4267725.00   | 2.05%             |  |  |  | No            |                  1 | On Loan: No      |
| MillerKnoll, Inc.                               | MillerKnoll, Inc.                                                  | CUSIP: 600544100<br>LEI: U98HXD3PNK7HYU2MU887 | Long             | EC               | CORP              | US        |    353325 | NS      | $5593134.75   | 2.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Modine Manufacturing Co.                        | Modine Manufacturing Co.                                           | CUSIP: 607828100<br>LEI: Z35SZFYJR8GZZRSIUU09 | Long             | EC               | CORP              | US        |     47525 | NS      | $7705228.25   | 3.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Nucor Corp.                                     | Nucor Corp.                                                        | CUSIP: 670346105<br>LEI: 549300GGJCRSI2TIEJ46 | Long             | EC               | CORP              | US        |     12825 | NS      | $2045459.25   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Parker Hannifin Corp.                           | Parker Hannifin Corp.                                              | CUSIP: 701094104<br>LEI: 5493002CONDB4N2HKI23 | Long             | EC               | CORP              | US        |      7325 | NS      | $6311952.50   | 3.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Standard Biotools, Inc.                         | Standard Biotools, Inc.                                            | CUSIP: 34385P108<br>LEI: 549300GX8Y96GSB6YP89 | Long             | EC               | CORP              | US        |    128525 | NS      | $192787.50    | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Terex Corp.                                     | Terex Corp.                                                        | CUSIP: 880779103<br>LEI: YAWJZJYEQ7M1SYMOS462 | Long             | EC               | CORP              | US        |     60325 | NS      | $2787618.25   | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| The Manitowoc Co., Inc.                         | The Manitowoc Co., Inc.                                            | CUSIP: 563571405<br>LEI: 2RTSLGQ89VMY18RHX631 | Long             | EC               | CORP              | US        |   1316925 | NS      | $14854914.00  | 7.12%             |  |  |  | No            |                  1 | On Loan: No      |
| The St. Joe Co.                                 | The St. Joe Co.                                                    | CUSIP: 790148100<br>LEI: 529900XVHOT3BF8PWG49 | Long             | EC               | CORP              | US        |     28725 | NS      | $1732979.25   | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Verlato Corp.                                   | Verlato Corp.                                                      | CUSIP: 92338C103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13025 | NS      | $1318390.50   | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Vontier Corp.                                   | Vontier Corp.                                                      | CUSIP: 928881101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    132325 | NS      | $4800751.00   | 2.30%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-01-28

**Name of Applicant:** Clark Fork Trust

**Signature:** /s/ Russell T. Piazza

**Name of Signer:** Russell T. Piazza

**Title:** Chairman of the Board, Principal Executive Officer