# EDGAR Filing Document

**Accession Number:** 0000076721
**File Stem:** 0002071691-26-002974
**Filing Date:** 2026-2
**Character Count:** 49774
**Document Hash:** 2e3a95badd07baedf0543c07a3b8eda7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002071691-26-002974.hdr.sgml**: 20260223

**ACCESSION NUMBER**: 0002071691-26-002974

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260223

**DATE AS OF CHANGE**: 20260223

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** IMPAX FUNDS SERIES TRUST I
- **CENTRAL INDEX KEY:** 0000076721

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

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02064
- **FILM NUMBER:** 26664592

**BUSINESS ADDRESS:**
- **STREET 1:** 30 PENHALLOW STREET, SUITE 400
- **CITY:** PORTSMOUTH
- **STATE:** NH
- **ZIP:** 03801-3852
- **BUSINESS PHONE:** 800-767-1729

**MAIL ADDRESS:**
- **STREET 1:** 30 PENHALLOW STREET, SUITE 400
- **CITY:** PORTSMOUTH
- **STATE:** NH
- **ZIP:** 03801-3852

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PAX WORLD FUNDS SERIES TRUST I
- **DATE OF NAME CHANGE:** 20070831

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PAX WORLD BALANCED FUND
- **DATE OF NAME CHANGE:** 20061113

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PAX WORLD BALANCED FUND INC
- **DATE OF NAME CHANGE:** 20040624

## Series and Classes Contracts Data

### Impax US Sustainable Economy Fund (Series ID: S000015763)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000043241 | Investor Class      | PXWGX           |
| C000043242 | Institutional Class | PWGIX           |
| C000128848 | Class A             | PXGAX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** IMPAX FUNDS SERIES TRUST I

- **b. Investment Company Act file number:** 811-02064

- **c. CIK number of Registrant:** 0000076721

- **d. LEI of Registrant:** 549300TD5R23SWU72456

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

  - **Street Address 1:** 30 Penhallow St., Suite 100

  - **City:** Portsmouth

  - **State:** NH

  - **Foreign country:** US

  - **Zip / Postal Code:** 03801

  - **Telephone number:** 603-431-8022

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

- **a. Name of Series:** Impax US Sustainable Economy Fund

- **b. EDGAR series identifier (if any):** S000015763

- **c. LEI of Series:** 5493001FQOFD3O7VGQ38

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

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-12-31

**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:** $554640463.45

**Total Liabilities:** $444272.37

**Net Assets:** $554196191.08

**Cash Not Reported:** $81529.29

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000043241 | 3.25%                | 0.79%                | 0.11%                |
| Class ID C000043242 | 3.31%                | 0.78%                | 0.11%                |
| Class ID C000128848 | 3.23%                | 0.79%                | 0.11%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $638.94                  | $17357423.20                               |
| Month 2  | $0.00                    | $4049977.24                                |
| Month 3  | $6625672.12              | $-6484092.07                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| AGCO Corp.                                    | AGCO Corp.                                              | CUSIP: 001084102<br>LEI: LYOM0B2GCF1JWXK5ZG04 | Long             | EC               | CORP              | US        |     10003 | NS      | $1043512.96   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| AT&T, Inc.                                    | AT&T, Inc.                                              | CUSIP: 00206R102<br>LEI: 549300Z40J86GGSTL398 | Long             | EC               | CORP              | US        |     56329 | NS      | $1399212.36   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| AbbVie, Inc.                                  | AbbVie, Inc.                                            | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |      5332 | NS      | $1218308.68   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Adobe, Inc.                                   | Adobe, Inc.                                             | CUSIP: 00724F101<br>LEI: FU4LY2G4933NH2E1CP29 | Long             | EC               | CORP              | US        |     12358 | NS      | $4325176.42   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Micro Devices, Inc.                  | Advanced Micro Devices, Inc.                            | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |     52068 | NS      | $11150882.88  | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Agilent Technologies, Inc.                    | Agilent Technologies, Inc.                              | CUSIP: 00846U101<br>LEI: QUIX8Y7A2WP0XRMW7G29 | Long             | EC               | CORP              | US        |      7786 | NS      | $1059441.02   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Albemarle Corp.                               | Albemarle Corp.                                         | CUSIP: 012653101<br>LEI: HDBLS2Q6GV1LSKQPBS54 | Long             | EC               | CORP              | US        |     12901 | NS      | $1824717.44   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Allstate Corp. (The)                          | Allstate Corp. (The)                                    | CUSIP: 020002101<br>LEI: OBT0W1ED8G0NWVOLOJ77 | Long             | EC               | CORP              | US        |      6378 | NS      | $1327580.70   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet, Inc.                                | Alphabet, Inc., Class C                                 | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     33019 | NS      | $10361362.20  | 1.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet, Inc.                                | Alphabet, Inc., Class A                                 | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     58475 | NS      | $18302675.00  | 3.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com, Inc.                              | Amazon.com, Inc.                                        | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     74668 | NS      | $17234867.76  | 3.11%             |  |  |  | No            |                  1 | On Loan: No      |
| American Express Co.                          | American Express Co.                                    | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |      3395 | NS      | $1255980.25   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| American Water Works Co., Inc.                | American Water Works Co., Inc.                          | CUSIP: 030420103<br>LEI: 549300DXHIJQMD5WFW18 | Long             | EC               | CORP              | US        |     50815 | NS      | $6631357.50   | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Cencora, Inc.                                 | Cencora, Inc.                                           | CUSIP: 03073E105<br>LEI: AI8GXW8LG5WK7E9UD086 | Long             | EC               | CORP              | US        |      4008 | NS      | $1353702.00   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Amgen, Inc.                                   | Amgen, Inc.                                             | CUSIP: 031162100<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | EC               | CORP              | US        |     17735 | NS      | $5804842.85   | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Amphenol Corp.                                | Amphenol Corp., Class A                                 | CUSIP: 032095101<br>LEI: 549300D3L3G0R4U4VT04 | Long             | EC               | CORP              | US        |      8531 | NS      | $1152879.34   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Analog Devices, Inc.                          | Analog Devices, Inc.                                    | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     19688 | NS      | $5339385.60   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Elevance Health, Inc.                         | Elevance Health, Inc.                                   | CUSIP: 036752103<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | EC               | CORP              | US        |     12278 | NS      | $4304052.90   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Apple, Inc.                                   | Apple, Inc.                                             | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    117567 | NS      | $31961764.62  | 5.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Applied Materials, Inc.                       | Applied Materials, Inc.                                 | CUSIP: 038222105<br>LEI: 41BNNE1AFPNAZELZ6K07 | Long             | EC               | CORP              | US        |     23996 | NS      | $6166732.04   | 1.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Arista Networks, Inc.                         | Arista Networks, Inc.                                   | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |     11930 | NS      | $1563187.90   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Autodesk, Inc.                                | Autodesk, Inc.                                          | CUSIP: 052769106<br>LEI: FRKKVKAIQEF3FCSTPG55 | Long             | EC               | CORP              | US        |     12350 | NS      | $3655723.50   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of America Corp.                         | Bank of America Corp.                                   | CUSIP: 060505104<br>LEI: 9DJT3UXIJIZJI4WXO774 | Long             | EC               | CORP              | US        |     20517 | NS      | $1128435.00   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of New York Mellon Corp. (The)           | Bank of New York Mellon Corp. (The)                     | CUSIP: 064058100<br>LEI: WFLLPEPC7FZXENRZV188 | Long             | EC               | CORP              | US        |     51797 | NS      | $6013113.73   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Best Buy Co., Inc.                            | Best Buy Co., Inc.                                      | CUSIP: 086516101<br>LEI: HL5XPTVRV0O8TUN5LL90 | Long             | EC               | CORP              | US        |     14856 | NS      | $994312.08    | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Blackrock, Inc.                               | Blackrock, Inc.                                         | CUSIP: 09290D101<br>LEI: 529900VBK42Y5HHRMD23 | Long             | EC               | CORP              | US        |       940 | NS      | $1006119.60   | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| BorgWarner, Inc.                              | BorgWarner, Inc.                                        | CUSIP: 099724106<br>LEI: 549300DSFX2IE88NSX47 | Long             | EC               | CORP              | US        |     36776 | NS      | $1657126.56   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Bristol-Myers Squibb Co.                      | Bristol-Myers Squibb Co.                                | CUSIP: 110122108<br>LEI: HLYYNH7UQUORYSJQCN42 | Long             | EC               | CORP              | US        |     28686 | NS      | $1547322.84   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadridge Financial Solutions, Inc.          | Broadridge Financial Solutions, Inc.                    | CUSIP: 11133T103<br>LEI: 549300KZDJZQ2YIHRC28 | Long             | EC               | CORP              | US        |      6403 | NS      | $1428957.51   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadcom, Inc.                                | Broadcom, Inc.                                          | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |     65373 | NS      | $22625595.30  | 4.08%             |  |  |  | No            |                  1 | On Loan: No      |
| CBRE Group, Inc.                              | CBRE Group, Inc., Class A                               | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |      8377 | NS      | $1346937.83   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| CME Group, Inc.                               | CME Group, Inc.                                         | CUSIP: 12572Q105<br>LEI: LCZ7XYGSLJUHFXXNXD88 | Long             | EC               | CORP              | US        |      3947 | NS      | $1077846.76   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Cadence Design Systems, Inc.                  | Cadence Design Systems, Inc.                            | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |      5044 | NS      | $1576653.52   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Campbell's Co. (The)                          | Campbell's Co. (The)                                    | CUSIP: 134429109<br>LEI: 5493007JDSMX8Z5Z1902 | Long             | EC               | CORP              | US        |     46337 | NS      | $1291412.19   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Cardinal Health, Inc.                         | Cardinal Health, Inc.                                   | CUSIP: 14149Y108<br>LEI: CCU46N3GJMF4OK4N7U60 | Long             | EC               | CORP              | US        |      5445 | NS      | $1118947.50   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Cisco Systems, Inc.                           | Cisco Systems, Inc.                                     | CUSIP: 17275R102<br>LEI: 549300LKFJ962MZ46593 | Long             | EC               | CORP              | US        |     16115 | NS      | $1241338.45   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Citigroup, Inc.                               | Citigroup, Inc.                                         | CUSIP: 172967424<br>LEI: 6SHGI4ZSSLCXXQSBB395 | Long             | EC               | CORP              | US        |     60286 | NS      | $7034773.34   | 1.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Clorox Co. (The)                              | Clorox Co. (The)                                        | CUSIP: 189054109<br>LEI: 54930044KVSC06Z79I06 | Long             | EC               | CORP              | US        |     15372 | NS      | $1549958.76   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Colgate-Palmolive Co.                         | Colgate-Palmolive Co.                                   | CUSIP: 194162103<br>LEI: YMEGZFW4SBUSS5BQXF88 | Long             | EC               | CORP              | US        |     13200 | NS      | $1043064.00   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Comcast Corp.                                 | Comcast Corp., Class A                                  | CUSIP: 20030N101<br>LEI: 51M0QTTNCGUN7KFCFZ59 | Long             | EC               | CORP              | US        |     41028 | NS      | $1226326.92   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Cummins, Inc.                                 | Cummins, Inc.                                           | CUSIP: 231021106<br>LEI: ZUNI8PYC725B6H8JU438 | Long             | EC               | CORP              | US        |      3403 | NS      | $1737061.35   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Deckers Outdoor Corp.                         | Deckers Outdoor Corp.                                   | CUSIP: 243537107<br>LEI: 5493008LG4W3I6K8J118 | Long             | EC               | CORP              | US        |      9952 | NS      | $1031723.84   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| eBay, Inc.                                    | eBay, Inc.                                              | CUSIP: 278642103<br>LEI: OML71K8X303XQONU6T67 | Long             | EC               | CORP              | US        |     17490 | NS      | $1523379.00   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Ecolab, Inc.                                  | Ecolab, Inc.                                            | CUSIP: 278865100<br>LEI: 82DYEISM090VG8LTLS26 | Long             | EC               | CORP              | US        |     11555 | NS      | $3033418.60   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Edison International                          | Edison International                                    | CUSIP: 281020107<br>LEI: 549300I7ROF15MAEVP56 | Long             | EC               | CORP              | US        |     61827 | NS      | $3710856.54   | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Edwards Lifesciences Corp.                    | Edwards Lifesciences Corp.                              | CUSIP: 28176E108<br>LEI: YA13X31F3V31L8TMPR58 | Long             | EC               | CORP              | US        |     22632 | NS      | $1929378.00   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Emerson Electric Co.                          | Emerson Electric Co.                                    | CUSIP: 291011104<br>LEI: FGLT0EWZSUIRRITFOA30 | Long             | EC               | CORP              | US        |     42357 | NS      | $5621621.04   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Fifth Third Bancorp                           | Fifth Third Bancorp                                     | CUSIP: 316773100<br>LEI: THRNG6BD57P9QWTQLG42 | Long             | EC               | CORP              | US        |     37103 | NS      | $1736791.43   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Fortinet, Inc.                                | Fortinet, Inc.                                          | CUSIP: 34959E109<br>LEI: 549300O0QJWDBAS0QX03 | Long             | EC               | CORP              | US        |     13327 | NS      | $1058297.07   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| General Mills, Inc.                           | General Mills, Inc.                                     | CUSIP: 370334104<br>LEI: 2TGYMUGI08PO8X8L6150 | Long             | EC               | CORP              | US        |     49272 | NS      | $2291148.00   | 0.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Gilead Sciences, Inc.                         | Gilead Sciences, Inc.                                   | CUSIP: 375558103<br>LEI: 549300WTZWR07K8MNV44 | Long             | EC               | CORP              | US        |     74134 | NS      | $9099207.16   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| WW Grainger, Inc.                             | WW Grainger, Inc.                                       | CUSIP: 384802104<br>LEI: 549300TWZSP6O1IH2V34 | Long             | EC               | CORP              | US        |      1167 | NS      | $1177561.35   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Hartford Insurance Group, Inc. (The)          | Hartford Insurance Group, Inc. (The)                    | CUSIP: 416515104<br>LEI: IU7C3FTM7Y3BQM112U94 | Long             | EC               | CORP              | US        |     36451 | NS      | $5022947.80   | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Hewlett Packard Enterprise Co.                | Hewlett Packard Enterprise Co.                          | CUSIP: 42824C109<br>LEI: 549300BX44RGX6ANDV88 | Long             | EC               | CORP              | US        |     70515 | NS      | $1693770.30   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Home Depot, Inc. (The)                        | Home Depot, Inc. (The)                                  | CUSIP: 437076102<br>LEI: QEKMOTMBBKA8I816DO57 | Long             | EC               | CORP              | US        |     11724 | NS      | $4034228.40   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| ITT, Inc.                                     | ITT, Inc.                                               | CUSIP: 45073V108<br>LEI: 549300KDSERHTJOXUS80 | Long             | EC               | CORP              | US        |      6597 | NS      | $1144645.47   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| IDEXX Laboratories, Inc.                      | IDEXX Laboratories, Inc.                                | CUSIP: 45168D104<br>LEI: OGMTXK0LUU1HKV2P0J84 | Long             | EC               | CORP              | US        |      8646 | NS      | $5849278.38   | 1.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Insulet Corp.                                 | Insulet Corp.                                           | CUSIP: 45784P101<br>LEI: 549300TZTYD2PYN92D43 | Long             | EC               | CORP              | US        |      3258 | NS      | $926053.92    | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Intel Corp.                                   | Intel Corp.                                             | CUSIP: 458140100<br>LEI: KNX4USFCNGPY45LOCE31 | Long             | EC               | CORP              | US        |     29969 | NS      | $1105856.10   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Intuit, Inc.                                  | Intuit, Inc.                                            | CUSIP: 461202103<br>LEI: VI90HBPH7XSFMB9E4M29 | Long             | EC               | CORP              | US        |      1767 | NS      | $1170496.14   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase & Co.                          | JPMorgan Chase & Co.                                    | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     18789 | NS      | $6054191.58   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson & Johnson                             | Johnson & Johnson                                       | CUSIP: 478160104<br>LEI: 549300G0CFPGEF6X2043 | Long             | EC               | CORP              | US        |     58137 | NS      | $12031452.15  | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan U.S. Treasury Plus Money Market Fund | JPMorgan U.S. Treasury Plus Money Market Fund, Class IM | CUSIP: 4812C2262<br>LEI: 549300WIC5LVF25Z1127 | Long             | STIV             | RF                | US        |   4435158 | NS      | $4435158.50   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| KLA Corp.                                     | KLA Corp.                                               | CUSIP: 482480100<br>LEI: 549300H0BF5JCG96TJ81 | Long             | EC               | CORP              | US        |      1135 | NS      | $1379115.80   | 0.25%             |  |  |  | No            |                  1 | On Loan: —       |
| LPL Financial Holdings, Inc.                  | LPL Financial Holdings, Inc.                            | CUSIP: 50212V100<br>LEI: 549300XROQ4Y8G2L7682 | Long             | EC               | CORP              | US        |      9836 | NS      | $3513124.12   | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Lam Research Corp.                            | Lam Research Corp.                                      | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |     12513 | NS      | $2141975.34   | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Lear Corp.                                    | Lear Corp.                                              | CUSIP: 521865204<br>LEI: 549300UPNBTXA1SYTQ33 | Long             | EC               | CORP              | US        |     17264 | NS      | $1978454.40   | 0.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Lennox International, Inc.                    | Lennox International, Inc.                              | CUSIP: 526107107<br>LEI: S7DWAC87RDMPBF77GJ92 | Long             | EC               | CORP              | US        |      8467 | NS      | $4111405.86   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Eli Lilly & Co.                               | Eli Lilly & Co.                                         | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     10730 | NS      | $11531316.40  | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln Electric Holdings, Inc.               | Lincoln Electric Holdings, Inc.                         | CUSIP: 533900106<br>LEI: BIMGBY40SIN95O01BN93 | Long             | EC               | CORP              | US        |      5372 | NS      | $1287346.08   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln National Corp.                        | Lincoln National Corp.                                  | CUSIP: 534187109<br>LEI: EFQMQROEDSNBRIP7LE47 | Long             | EC               | CORP              | US        |     26095 | NS      | $1162010.35   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Lowe's Cos., Inc.                             | Lowe's Cos., Inc.                                       | CUSIP: 548661107<br>LEI: WAFCR4OKGSC504WU3E95 | Long             | EC               | CORP              | US        |      6286 | NS      | $1515931.76   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Macy's, Inc.                                  | Macy's, Inc.                                            | CUSIP: 55616P104<br>LEI: 529900NZQ81TIOW3CW52 | Long             | EC               | CORP              | US        |    127683 | NS      | $2815410.15   | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Mastercard, Inc.                              | Mastercard, Inc., Class A                               | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     21033 | NS      | $12007319.04  | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| McKesson Corp.                                | McKesson Corp.                                          | CUSIP: 58155Q103<br>LEI: 549300WZWOM80UCFSF54 | Long             | EC               | CORP              | US        |      1336 | NS      | $1095907.44   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Merck & Co., Inc.                             | Merck & Co., Inc.                                       | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |     72691 | NS      | $7651454.66   | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| MetLife, Inc.                                 | MetLife, Inc.                                           | CUSIP: 59156R108<br>LEI: C4BXATY60WC6XEOZDX54 | Long             | EC               | CORP              | US        |     63211 | NS      | $4989876.34   | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Mettler-Toledo International, Inc.            | Mettler-Toledo International, Inc.                      | CUSIP: 592688105<br>LEI: 5493000BD5GJNUDIUG10 | Long             | EC               | CORP              | US        |      3242 | NS      | $4519963.98   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp.                               | Microsoft Corp.                                         | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     64425 | NS      | $31157218.50  | 5.62%             |  |  |  | No            |                  1 | On Loan: No      |
| Micron Technology, Inc.                       | Micron Technology, Inc.                                 | CUSIP: 595112103<br>LEI: B3DXGBC8GAIYWI2Z0172 | Long             | EC               | CORP              | US        |     23203 | NS      | $6622368.23   | 1.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Moody's Corp.                                 | Moody's Corp.                                           | CUSIP: 615369105<br>LEI: 549300GCEDD8YCF5WU84 | Long             | EC               | CORP              | US        |      2380 | NS      | $1215823.00   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Motorola Solutions, Inc.                      | Motorola Solutions, Inc.                                | CUSIP: 620076307<br>LEI: 6S552MUG6KGJVEBSEC55 | Long             | EC               | CORP              | US        |      3776 | NS      | $1447416.32   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| NetApp, Inc.                                  | NetApp, Inc.                                            | CUSIP: 64110D104<br>LEI: QTX3D84DZDD5JYOCYH15 | Long             | EC               | CORP              | US        |      9895 | NS      | $1059655.55   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Gen Digital, Inc.                             | Gen Digital, Inc.                                       | CUSIP: 668771108<br>LEI: YF6ZV0M6AU4FY94MK914 | Long             | EC               | CORP              | US        |     38973 | NS      | $1059675.87   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp.                                  | NVIDIA Corp.                                            | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    253721 | NS      | $47318966.50  | 8.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp.                                  | Oracle Corp.                                            | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     45875 | NS      | $8941496.25   | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| PG&E Corp.                                    | PG&E Corp.                                              | CUSIP: 69331C108<br>LEI: 8YQ2GSDWYZXO2EDN3511 | Long             | EC               | CORP              | US        |     68888 | NS      | $1107030.16   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| PNC Financial Services Group, Inc. (The)      | PNC Financial Services Group, Inc. (The)                | CUSIP: 693475105<br>LEI: CFGNEKW0P8842LEUIA51 | Long             | EC               | CORP              | US        |      5763 | NS      | $1202910.99   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Palo Alto Networks, Inc.                      | Palo Alto Networks, Inc.                                | CUSIP: 697435105<br>LEI: 549300QXR2YVZV231H43 | Long             | EC               | CORP              | US        |      7624 | NS      | $1404340.80   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Pinterest, Inc.                               | Pinterest, Inc., Class A                                | CUSIP: 72352L106<br>LEI: 529900Y043CEBGO4HB65 | Long             | EC               | CORP              | US        |     41243 | NS      | $1067781.27   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Principal Financial Group, Inc.               | Principal Financial Group, Inc.                         | CUSIP: 74251V102<br>LEI: CUMYEZJOAF02RYZ1JJ85 | Long             | EC               | CORP              | US        |     13450 | NS      | $1186424.50   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Procter & Gamble Co. (The)                    | Procter & Gamble Co. (The)                              | CUSIP: 742718109<br>LEI: 2572IBTT8CCZW6AU4141 | Long             | EC               | CORP              | US        |      8663 | NS      | $1241494.53   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Progressive Corp. (The)                       | Progressive Corp. (The)                                 | CUSIP: 743315103<br>LEI: 529900TACNVLY9DCR586 | Long             | EC               | CORP              | US        |     30532 | NS      | $6952747.04   | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Prologis, Inc.                                | Prologis, Inc.                                          | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               | CORP              | US        |     36625 | NS      | $4675547.50   | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| QUALCOMM, Inc.                                | QUALCOMM, Inc.                                          | CUSIP: 747525103<br>LEI: H1J8DDZKZP6H7RWC0H53 | Long             | EC               | CORP              | US        |     33751 | NS      | $5773108.55   | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Rayonier, Inc.                                | Rayonier, Inc.                                          | CUSIP: 754907103<br>LEI: HGV8VDVNL0W6SF2U9C50 | Long             | EC               | CORP              | US        |     54754 | NS      | $1185424.10   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Regency Centers Corp.                         | Regency Centers Corp.                                   | CUSIP: 758849103<br>LEI: 529900053A7X7FJ97S58 | Long             | EC               | CORP              | US        |     14896 | NS      | $1028270.88   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Regions Financial Corp.                       | Regions Financial Corp.                                 | CUSIP: 7591EP100<br>LEI: CW05CS5KW59QTC0DG824 | Long             | EC               | CORP              | US        |     45022 | NS      | $1220096.20   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Republic Services, Inc.                       | Republic Services, Inc., Class A                        | CUSIP: 760759100<br>LEI: NKNQHM6BLECKVOQP7O46 | Long             | EC               | CORP              | US        |     29778 | NS      | $6310851.54   | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| ResMed, Inc.                                  | ResMed, Inc.                                            | CUSIP: 761152107<br>LEI: 529900T3QE5253CCXF22 | Long             | EC               | CORP              | US        |      3869 | NS      | $931926.03    | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Rockwell Automation, Inc.                     | Rockwell Automation, Inc.                               | CUSIP: 773903109<br>LEI: VH3R4HHBHH12O0EXZJ88 | Long             | EC               | CORP              | US        |      6487 | NS      | $2523897.09   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global, Inc.                              | S&P Global, Inc.                                        | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     14512 | NS      | $7583826.08   | 1.37%             |  |  |  | No            |                  1 | On Loan: No      |
| SBA Communications Corp.                      | SBA Communications Corp., Class A                       | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               | CORP              | US        |      5372 | NS      | $1039105.96   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow, Inc.                              | ServiceNow, Inc.                                        | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |     19665 | NS      | $3012481.35   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Sherwin-Williams Co. (The)                    | Sherwin-Williams Co. (The)                              | CUSIP: 824348106<br>LEI: Z15BMIOX8DDH0X2OBP21 | Long             | EC               | CORP              | US        |      3284 | NS      | $1064114.52   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Stanley Black & Decker, Inc.                  | Stanley Black & Decker, Inc.                            | CUSIP: 854502101<br>LEI: 549300DJ09SMTO561131 | Long             | EC               | CORP              | US        |     14942 | NS      | $1109891.76   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Starbucks Corp.                               | Starbucks Corp.                                         | CUSIP: 855244109<br>LEI: OQSJ1DU9TAOC51A47K68 | Long             | EC               | CORP              | US        |     12605 | NS      | $1061467.05   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Corp.                            | State Street Corp.                                      | CUSIP: 857477103<br>LEI: 549300ZFEEJ2IP5VME73 | Long             | EC               | CORP              | US        |     63381 | NS      | $8176782.81   | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Texas Instruments, Inc.                       | Texas Instruments, Inc.                                 | CUSIP: 882508104<br>LEI: WDJNR2L6D8RWOEB8T652 | Long             | EC               | CORP              | US        |      8016 | NS      | $1390695.84   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Timken Co. (The)                              | Timken Co. (The)                                        | CUSIP: 887389104<br>LEI: B0I35MLPFXZSE70ASS73 | Long             | EC               | CORP              | US        |     14134 | NS      | $1189093.42   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Union Pacific Corp.                           | Union Pacific Corp.                                     | CUSIP: 907818108<br>LEI: 549300LMMRSZZCZ8CL11 | Long             | EC               | CORP              | US        |     36625 | NS      | $8472095.00   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Unum Group                                    | Unum Group                                              | CUSIP: 91529Y106<br>LEI: 549300E32YFDO6TZ8R31 | Long             | EC               | CORP              | US        |     13829 | NS      | $1071747.50   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Veralto Corp.                                 | Veralto Corp.                                           | CUSIP: 92338C103<br>LEI: 635400FJE6GSOJUSNY27 | Long             | EC               | CORP              | US        |     21223 | NS      | $2117630.94   | 0.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Verizon Communications, Inc.                  | Verizon Communications, Inc.                            | CUSIP: 92343V104<br>LEI: 2S72QS2UO2OESLG6Y829 | Long             | EC               | CORP              | US        |     44601 | NS      | $1816598.73   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Verisk Analytics, Inc.                        | Verisk Analytics, Inc., Class A                         | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |      5160 | NS      | $1154240.40   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa, Inc.                                    | Visa, Inc., Class A                                     | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     35441 | NS      | $12429513.11  | 2.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Waste Management, Inc.                        | Waste Management, Inc.                                  | CUSIP: 94106L109<br>LEI: 549300YX8JIID70NFS41 | Long             | EC               | CORP              | US        |      4819 | NS      | $1058782.49   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Waters Corp.                                  | Waters Corp.                                            | CUSIP: 941848103<br>LEI: 5T547R1474YC9HOD8Q74 | Long             | EC               | CORP              | US        |      4995 | NS      | $1897250.85   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Wells Fargo & Co.                             | Wells Fargo & Co.                                       | CUSIP: 949746101<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | EC               | CORP              | US        |     12628 | NS      | $1176929.60   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| WESCO International, Inc.                     | WESCO International, Inc.                               | CUSIP: 95082P105<br>LEI: 529900TXOGREY3WNJ434 | Long             | EC               | CORP              | US        |      5117 | NS      | $1251822.88   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Weyerhaeuser Co.                              | Weyerhaeuser Co.                                        | CUSIP: 962166104<br>LEI: 08IRJODWFYBI7QWRGS31 | Long             | EC               | CORP              | US        |     67781 | NS      | $1605731.89   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Xylem, Inc.                                   | Xylem, Inc.                                             | CUSIP: 98419M100<br>LEI: 549300DF5MV96DRYLQ48 | Long             | EC               | CORP              | US        |     11541 | NS      | $1571653.38   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Zoetis, Inc.                                  | Zoetis, Inc., Class A                                   | CUSIP: 98978V103<br>LEI: 549300HD9Q1LOC9KLJ48 | Long             | EC               | CORP              | US        |     47814 | NS      | $6015957.48   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Axalta Coating Systems Ltd.                   | Axalta Coating Systems Ltd.                             | CUSIP: N/A<br>LEI: 529900AGLPA40GV6H619       | Long             | EC               | CORP              | BM        |     41672 | NS      | $1346422.32   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Accenture plc                                 | Accenture plc, Class A                                  | CUSIP: N/A<br>LEI: 5493000EWHDSR3MZWH98       | Long             | EC               | CORP              | IE        |      5771 | NS      | $1548359.30   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| CRH plc                                       | CRH plc                                                 | CUSIP: N/A<br>LEI: 549300MIDJNNTH068E74       | Long             | EC               | CORP              | IE        |     13537 | NS      | $1689417.60   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Aptiv plc                                     | Aptiv plc                                               | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JE        |     53562 | NS      | $4075532.58   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Linde plc                                     | Linde plc                                               | CUSIP: N/A<br>LEI: 5299003QR1WT0EF88V51       | Long             | EC               | CORP              | IE        |      9353 | NS      | $3988025.67   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Trane Technologies plc                        | Trane Technologies plc                                  | CUSIP: N/A<br>LEI: 549300BURLR9SLYY2705       | Long             | EC               | CORP              | IE        |     12842 | NS      | $4998106.40   | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| MS GOVT US LEX                                | MSILF GOVERNMENT PORTFOLIO OPEN-END FUND USD            | CUSIP: 61747C707<br>LEI: 6N8SC06AK49F0N7KIX52 | Long             | STIV             | RF                | US        |    126875 | PA      | $126875.00    | 0.02%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-01-30

**Name of Applicant:** IMPAX FUNDS SERIES TRUST I

**Signature:** Daniel Saltus

**Name of Signer:** Daniel Saltus

**Title:** Treasurer