# EDGAR Filing Document

**Accession Number:** 0000076721
**File Stem:** 0002071691-25-005485
**Filing Date:** 2025-11
**Character Count:** 49775
**Document Hash:** dd64a6200b41b408e9b76524e1a9f1b2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002071691-25-005485.hdr.sgml**: 20251121

**ACCESSION NUMBER**: 0002071691-25-005485

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251121

**DATE AS OF CHANGE**: 20251121

**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:** 251507411

**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:** 2025-09-30

**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:** $542395693.33

**Total Liabilities:** $1757159.89

**Net Assets:** $540638533.44

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000128848 | 1.75%                | 2.26%                | 3.13%                |
| Class ID C000043241 | 1.74%                | 2.24%                | 3.11%                |
| Class ID C000043242 | 1.77%                | 2.25%                | 3.15%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $333145.11               | $8764004.50                                |
| Month 2  | $1363.72                 | $11188964.16                               |
| Month 3  | $6889675.66              | $9217900.70                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| CBRE Group, Inc.                         | CBRE Group, Inc., Class A                               | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |      8377 | NS      | $1319880.12   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp.                             | Oracle Corp.                                            | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     41669 | NS      | $11718989.56  | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Cadence Design Systems, Inc.             | Cadence Design Systems, Inc.                            | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |      3333 | NS      | $1170749.58   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Lam Research Corp.                       | Lam Research Corp.                                      | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |     12513 | NS      | $1675490.70   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Blackrock, Inc.                          | Blackrock, Inc.                                         | CUSIP: 09290D101<br>LEI: 529900VBK42Y5HHRMD23 | Long             | EC               | CORP              | US        |       940 | NS      | $1095917.80   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet, Inc.                           | Alphabet, Inc., Class A                                 | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     45000 | NS      | $10939500.00  | 2.02%             |  |  |  | No            |                  1 | On Loan: No      |
| CRH plc                                  | CRH plc                                                 | CUSIP: N/A<br>LEI: 549300MIDJNNTH068E74       | Long             | EC               | CORP              | IE        |     13537 | NS      | $1623086.30   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Waste Management, Inc.                   | Waste Management, Inc.                                  | CUSIP: 94106L109<br>LEI: 549300YX8JIID70NFS41 | Long             | EC               | CORP              | US        |      4819 | NS      | $1064179.77   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp.                             | NVIDIA Corp.                                            | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    253721 | NS      | $47339264.18  | 8.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com, Inc.                         | Amazon.com, Inc.                                        | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     74668 | NS      | $16394852.76  | 3.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Timken Co. (The)                         | Timken Co. (The)                                        | CUSIP: 887389104<br>LEI: B0I35MLPFXZSE70ASS73 | Long             | EC               | CORP              | US        |     14134 | NS      | $1062594.12   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Xylem, Inc.                              | Xylem, Inc.                                             | CUSIP: 98419M100<br>LEI: 549300DF5MV96DRYLQ48 | Long             | EC               | CORP              | US        |     11541 | NS      | $1702297.50   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| KLA Corp.                                | KLA Corp.                                               | CUSIP: 482480100<br>LEI: 549300H0BF5JCG96TJ81 | Long             | EC               | CORP              | US        |      1135 | NS      | $1224211.00   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Bristol-Myers Squibb Co.                 | Bristol-Myers Squibb Co.                                | CUSIP: 110122108<br>LEI: HLYYNH7UQUORYSJQCN42 | Long             | EC               | CORP              | US        |     28686 | NS      | $1293738.60   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Waters Corp.                             | Waters Corp.                                            | CUSIP: 941848103<br>LEI: 5T547R1474YC9HOD8Q74 | Long             | EC               | CORP              | US        |      4995 | NS      | $1497550.95   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Eli Lilly & Co.                          | Eli Lilly & Co.                                         | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     14914 | NS      | $11379382.00  | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Deckers Outdoor Corp.                    | Deckers Outdoor Corp.                                   | CUSIP: 243537107<br>LEI: 5493008LG4W3I6K8J118 | Long             | EC               | CORP              | US        |      9952 | NS      | $1008834.24   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet, Inc.                           | Alphabet, Inc., Class C                                 | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     28730 | NS      | $6997191.50   | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Cummins, Inc.                            | Cummins, Inc.                                           | CUSIP: 231021106<br>LEI: ZUNI8PYC725B6H8JU438 | Long             | EC               | CORP              | US        |      3403 | NS      | $1437325.11   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Intel Corp.                              | Intel Corp.                                             | CUSIP: 458140100<br>LEI: KNX4USFCNGPY45LOCE31 | Long             | EC               | CORP              | US        |     15117 | NS      | $507175.35    | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Intuit, Inc.                             | Intuit, Inc.                                            | CUSIP: 461202103<br>LEI: VI90HBPH7XSFMB9E4M29 | Long             | EC               | CORP              | US        |      1767 | NS      | $1206701.97   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| SBA Communications Corp.                 | SBA Communications Corp., Class A                       | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               | CORP              | US        |      5372 | NS      | $1038676.20   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Republic Services, Inc.                  | Republic Services, Inc., Class A                        | CUSIP: 760759100<br>LEI: NKNQHM6BLECKVOQP7O46 | Long             | EC               | CORP              | US        |     29778 | NS      | $6833455.44   | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Mettler-Toledo International, Inc.       | Mettler-Toledo International, Inc.                      | CUSIP: 592688105<br>LEI: 5493000BD5GJNUDIUG10 | Long             | EC               | CORP              | US        |      3242 | NS      | $3979911.62   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Apple, Inc.                              | Apple, Inc.                                             | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    119470 | NS      | $30420646.10  | 5.63%             |  |  |  | No            |                  1 | On Loan: No      |
| ResMed, Inc.                             | ResMed, Inc.                                            | CUSIP: 761152107<br>LEI: 529900T3QE5253CCXF22 | Long             | EC               | CORP              | US        |      3869 | NS      | $1059061.37   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Moody's Corp.                            | Moody's Corp.                                           | CUSIP: 615369105<br>LEI: 549300GCEDD8YCF5WU84 | Long             | EC               | CORP              | US        |      2380 | NS      | $1134022.40   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Veralto Corp.                            | Veralto Corp.                                           | CUSIP: 92338C103<br>LEI: 635400FJE6GSOJUSNY27 | Long             | EC               | CORP              | US        |     21223 | NS      | $2262584.03   | 0.42%             |  |  |  | No            |                  1 | On Loan: No      |
| American Express Co.                     | American Express Co.                                    | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |      3395 | NS      | $1127683.20   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Allstate Corp. (The)                     | Allstate Corp. (The)                                    | CUSIP: 020002101<br>LEI: OBT0W1ED8G0NWVOLOJ77 | Long             | EC               | CORP              | US        |      6378 | NS      | $1369037.70   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Edison International                     | Edison International                                    | CUSIP: 281020107<br>LEI: 549300I7ROF15MAEVP56 | Long             | EC               | CORP              | US        |     61827 | NS      | $3417796.56   | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson & Johnson                        | Johnson & Johnson                                       | CUSIP: 478160104<br>LEI: 549300G0CFPGEF6X2043 | Long             | EC               | CORP              | US        |     62410 | NS      | $11572062.20  | 2.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Merck & Co., Inc.                        | Merck & Co., Inc.                                       | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |    108106 | NS      | $9073336.58   | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Mastercard, Inc.                         | Mastercard, Inc., Class A                               | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     21033 | NS      | $11963780.73  | 2.21%             |  |  |  | No            |                  1 | On Loan: No      |
| AT&T, Inc.                               | AT&T, Inc.                                              | CUSIP: 00206R102<br>LEI: 549300Z40J86GGSTL398 | Long             | EC               | CORP              | US        |     35712 | NS      | $1008506.88   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Pentair plc                              | Pentair plc                                             | CUSIP: N/A<br>LEI: 549300EVR9D56WPSRP15       | Long             | EC               | CORP              | IE        |     13032 | NS      | $1443424.32   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Regions Financial Corp.                  | Regions Financial Corp.                                 | CUSIP: 7591EP100<br>LEI: CW05CS5KW59QTC0DG824 | Long             | EC               | CORP              | US        |     45022 | NS      | $1187230.14   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Arista Networks, Inc.                    | Arista Networks, Inc.                                   | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |      7457 | NS      | $1086559.47   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Hewlett Packard Enterprise Co.           | Hewlett Packard Enterprise Co.                          | CUSIP: 42824C109<br>LEI: 549300BX44RGX6ANDV88 | Long             | EC               | CORP              | US        |     70515 | NS      | $1731848.40   | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson Controls International plc       | Johnson Controls International plc                      | CUSIP: N/A<br>LEI: 549300XQ6S1GYKGBL205       | Long             | EC               | CORP              | IE        |     13047 | NS      | $1434517.65   | 0.27%             |  |  |  | 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      | $4862198.89   | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Progressive Corp. (The)                  | Progressive Corp. (The)                                 | CUSIP: 743315103<br>LEI: 529900TACNVLY9DCR586 | Long             | EC               | CORP              | US        |     30532 | NS      | $7539877.40   | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Home Depot, Inc. (The)                   | Home Depot, Inc. (The)                                  | CUSIP: 437076102<br>LEI: QEKMOTMBBKA8I816DO57 | Long             | EC               | CORP              | US        |     11724 | NS      | $4750447.56   | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| General Mills, Inc.                      | General Mills, Inc.                                     | CUSIP: 370334104<br>LEI: 2TGYMUGI08PO8X8L6150 | Long             | EC               | CORP              | US        |     49272 | NS      | $2484294.24   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Comerica, Inc.                           | Comerica, Inc.                                          | CUSIP: 200340107<br>LEI: I9Q57JVPWHHZ3ZGBW498 | Long             | EC               | CORP              | US        |     17696 | NS      | $1212529.92   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Trane Technologies plc                   | Trane Technologies plc                                  | CUSIP: N/A<br>LEI: 549300BURLR9SLYY2705       | Long             | EC               | CORP              | IE        |     12842 | NS      | $5418810.32   | 1.00%             |  |  |  | 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      | $7072939.85   | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln National Corp.                   | Lincoln National Corp.                                  | CUSIP: 534187109<br>LEI: EFQMQROEDSNBRIP7LE47 | Long             | EC               | CORP              | US        |     26095 | NS      | $1052411.35   | 0.19%             |  |  |  | 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      | $1157959.59   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Weyerhaeuser Co.                         | Weyerhaeuser Co.                                        | CUSIP: 962166104<br>LEI: 08IRJODWFYBI7QWRGS31 | Long             | EC               | CORP              | US        |     46847 | NS      | $1161337.13   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| WW Grainger, Inc.                        | WW Grainger, Inc.                                       | CUSIP: 384802104<br>LEI: 549300TWZSP6O1IH2V34 | Long             | EC               | CORP              | US        |      1167 | NS      | $1112104.32   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Adobe, Inc.                              | Adobe, Inc.                                             | CUSIP: 00724F101<br>LEI: FU4LY2G4933NH2E1CP29 | Long             | EC               | CORP              | US        |     12358 | NS      | $4359284.50   | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Acuity, Inc.                             | Acuity, Inc.                                            | CUSIP: 00508Y102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      5356 | NS      | $1844552.84   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Regency Centers Corp.                    | Regency Centers Corp.                                   | CUSIP: 758849103<br>LEI: 529900053A7X7FJ97S58 | Long             | EC               | CORP              | US        |     14896 | NS      | $1085918.40   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Lennox International, Inc.               | Lennox International, Inc.                              | CUSIP: 526107107<br>LEI: S7DWAC87RDMPBF77GJ92 | Long             | EC               | CORP              | US        |      8467 | NS      | $4482091.12   | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Autodesk, Inc.                           | Autodesk, Inc.                                          | CUSIP: 052769106<br>LEI: FRKKVKAIQEF3FCSTPG55 | Long             | EC               | CORP              | US        |     12350 | NS      | $3923224.50   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Ventas, Inc.                             | Ventas, Inc.                                            | CUSIP: 92276F100<br>LEI: ORQTRC074CWLT3DKHT41 | Long             | EC               | CORP              | US        |     38707 | NS      | $2709102.93   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln Electric Holdings, Inc.          | Lincoln Electric Holdings, Inc.                         | CUSIP: 533900106<br>LEI: BIMGBY40SIN95O01BN93 | Long             | EC               | CORP              | US        |      5372 | NS      | $1266878.76   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Citigroup, Inc.                          | Citigroup, Inc.                                         | CUSIP: 172967424<br>LEI: 6SHGI4ZSSLCXXQSBB395 | Long             | EC               | CORP              | US        |     57003 | NS      | $5785804.50   | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global, Inc.                         | S&P Global, Inc.                                        | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     14512 | NS      | $7063135.52   | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Clorox Co. (The)                         | Clorox Co. (The)                                        | CUSIP: 189054109<br>LEI: 54930044KVSC06Z79I06 | Long             | EC               | CORP              | US        |     10453 | NS      | $1288854.90   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Otis Worldwide Corp.                     | Otis Worldwide Corp.                                    | CUSIP: 68902V107<br>LEI: 549300ZLBKR8VSU25153 | Long             | EC               | CORP              | US        |     19642 | NS      | $1795868.06   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadcom, Inc.                           | Broadcom, Inc.                                          | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |     63169 | NS      | $20840084.79  | 3.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Comcast Corp.                            | Comcast Corp., Class A                                  | CUSIP: 20030N101<br>LEI: 51M0QTTNCGUN7KFCFZ59 | Long             | EC               | CORP              | US        |     41028 | NS      | $1289099.76   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Motorola Solutions, Inc.                 | Motorola Solutions, Inc.                                | CUSIP: 620076307<br>LEI: 6S552MUG6KGJVEBSEC55 | Long             | EC               | CORP              | US        |      2474 | NS      | $1131335.46   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Wells Fargo & Co.                        | Wells Fargo & Co.                                       | CUSIP: 949746101<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | EC               | CORP              | US        |     12628 | NS      | $1058478.96   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Rockwell Automation, Inc.                | Rockwell Automation, Inc.                               | CUSIP: 773903109<br>LEI: VH3R4HHBHH12O0EXZJ88 | Long             | EC               | CORP              | US        |      6487 | NS      | $2267401.11   | 0.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Macy's, Inc.                             | Macy's, Inc.                                            | CUSIP: 55616P104<br>LEI: 529900NZQ81TIOW3CW52 | Long             | EC               | CORP              | US        |    127683 | NS      | $2289356.19   | 0.42%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Prime Money Market Fund         | JPMorgan Prime Money Market Fund                        | CUSIP: N/A<br>LEI: N/A                        | Long             | STIV             | RF                | US        |   5774340 | NS      | $5774339.75   | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Cisco Systems, Inc.                      | Cisco Systems, Inc.                                     | CUSIP: 17275R102<br>LEI: 549300LKFJ962MZ46593 | Long             | EC               | CORP              | US        |     16115 | NS      | $1102588.30   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Fifth Third Bancorp                      | Fifth Third Bancorp                                     | CUSIP: 316773100<br>LEI: THRNG6BD57P9QWTQLG42 | Long             | EC               | CORP              | US        |     37103 | NS      | $1652938.65   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Casey's General Stores, Inc.             | Casey's General Stores, Inc.                            | CUSIP: 147528103<br>LEI: 549300CAFWSI86V66Q65 | Long             | EC               | CORP              | US        |      2065 | NS      | $1167385.80   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase & Co.                     | JPMorgan Chase & Co.                                    | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     18789 | NS      | $5926614.27   | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| T-Mobile US, Inc.                        | T-Mobile US, Inc.                                       | CUSIP: 872590104<br>LEI: 549300QHIJYOHPACPG31 | Long             | EC               | CORP              | US        |      4463 | NS      | $1068352.94   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Quanta Services, Inc.                    | Quanta Services, Inc.                                   | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |      2664 | NS      | $1104014.88   | 0.20%             |  |  |  | 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      | $1192652.64   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Micro Devices, Inc.             | Advanced Micro Devices, Inc.                            | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |     52068 | NS      | $8424081.72   | 1.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Lowe's Cos., Inc.                        | Lowe's Cos., Inc.                                       | CUSIP: 548661107<br>LEI: WAFCR4OKGSC504WU3E95 | Long             | EC               | CORP              | US        |      6286 | NS      | $1579734.66   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Analog Devices, Inc.                     | Analog Devices, Inc.                                    | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     19688 | NS      | $4837341.60   | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Colgate-Palmolive Co.                    | Colgate-Palmolive Co.                                   | CUSIP: 194162103<br>LEI: YMEGZFW4SBUSS5BQXF88 | Long             | EC               | CORP              | US        |     13200 | NS      | $1055208.00   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Applied Materials, Inc.                  | Applied Materials, Inc.                                 | CUSIP: 038222105<br>LEI: 41BNNE1AFPNAZELZ6K07 | Long             | EC               | CORP              | US        |     23996 | NS      | $4912941.04   | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| The Campbell's Co.                       | The Campbell's Co.                                      | CUSIP: 134429109<br>LEI: 5493007JDSMX8Z5Z1902 | Long             | EC               | CORP              | US        |     46337 | NS      | $1463322.46   | 0.27%             |  |  |  | No            |                  1 | On Loan: —       |
| Insulet Corp.                            | Insulet Corp.                                           | CUSIP: 45784P101<br>LEI: 549300TZTYD2PYN92D43 | Long             | EC               | CORP              | US        |      3258 | NS      | $1005842.34   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadridge Financial Solutions, Inc.     | Broadridge Financial Solutions, Inc.                    | CUSIP: 11133T103<br>LEI: 549300KZDJZQ2YIHRC28 | Long             | EC               | CORP              | US        |      6403 | NS      | $1525002.51   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Edwards Lifesciences Corp.               | Edwards Lifesciences Corp.                              | CUSIP: 28176E108<br>LEI: YA13X31F3V31L8TMPR58 | Long             | EC               | CORP              | US        |     22632 | NS      | $1760090.64   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Micron Technology, Inc.                  | Micron Technology, Inc.                                 | CUSIP: 595112103<br>LEI: B3DXGBC8GAIYWI2Z0172 | Long             | EC               | CORP              | US        |      8247 | NS      | $1379888.04   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Verisk Analytics, Inc.                   | Verisk Analytics, Inc., Class A                         | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |      5160 | NS      | $1297791.60   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| IDEXX Laboratories, Inc.                 | IDEXX Laboratories, Inc.                                | CUSIP: 45168D104<br>LEI: OGMTXK0LUU1HKV2P0J84 | Long             | EC               | CORP              | US        |      8646 | NS      | $5523842.94   | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow, Inc.                         | ServiceNow, Inc.                                        | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |      3933 | NS      | $3619461.24   | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Lear Corp.                               | Lear Corp.                                              | CUSIP: 521865204<br>LEI: 549300UPNBTXA1SYTQ33 | Long             | EC               | CORP              | US        |     12971 | NS      | $1305012.31   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Procter & Gamble Co. (The)               | Procter & Gamble Co. (The)                              | CUSIP: 742718109<br>LEI: 2572IBTT8CCZW6AU4141 | Long             | EC               | CORP              | US        |      8663 | NS      | $1331069.95   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Truist Financial Corp.                   | Truist Financial Corp.                                  | CUSIP: 89832Q109<br>LEI: 549300DRQQI75D2JP341 | Long             | EC               | CORP              | US        |     26596 | NS      | $1215969.12   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| INVESCO GOVT AND AGCY LEX                | INVESCO GOVERNMENT & AGENCY PORTFOLIO OPEN-END FUND USD | CUSIP: 825252885<br>LEI: O37NHJVF7S22I1ONOU83 | Long             | STIV             | RF                | US        |   1459584 | PA      | $1459584.00   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| LPL Financial Holdings, Inc.             | LPL Financial Holdings, Inc.                            | CUSIP: 50212V100<br>LEI: 549300XROQ4Y8G2L7682 | Long             | EC               | CORP              | US        |      9836 | NS      | $3272338.84   | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| MetLife, Inc.                            | MetLife, Inc.                                           | CUSIP: 59156R108<br>LEI: C4BXATY60WC6XEOZDX54 | Long             | EC               | CORP              | US        |     63211 | NS      | $5206690.07   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Verizon Communications, Inc.             | Verizon Communications, Inc.                            | CUSIP: 92343V104<br>LEI: 2S72QS2UO2OESLG6Y829 | Long             | EC               | CORP              | US        |     32269 | NS      | $1418222.55   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Walt Disney Co. (The)                    | Walt Disney Co. (The)                                   | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |     41646 | NS      | $4768467.00   | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Principal Financial Group, Inc.          | Principal Financial Group, Inc.                         | CUSIP: 74251V102<br>LEI: CUMYEZJOAF02RYZ1JJ85 | Long             | EC               | CORP              | US        |     13450 | NS      | $1115139.50   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Amgen, Inc.                              | Amgen, Inc.                                             | CUSIP: 031162100<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | EC               | CORP              | US        |     17735 | NS      | $5004817.00   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp.                          | Microsoft Corp.                                         | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     65967 | NS      | $34167607.65  | 6.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of America Corp.                    | Bank of America Corp.                                   | CUSIP: 060505104<br>LEI: 9DJT3UXIJIZJI4WXO774 | Long             | EC               | CORP              | US        |     20517 | NS      | $1058472.03   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| CF Industries Holdings, Inc.             | CF Industries Holdings, Inc.                            | CUSIP: 125269100<br>LEI: 529900CG8YAQFZ2JMV97 | Long             | EC               | CORP              | US        |     15055 | NS      | $1350433.50   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Prologis, Inc.                           | Prologis, Inc.                                          | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               | CORP              | US        |     36625 | NS      | $4194295.00   | 0.78%             |  |  |  | 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      | $5643801.12   | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Emerson Electric Co.                     | Emerson Electric Co.                                    | CUSIP: 291011104<br>LEI: FGLT0EWZSUIRRITFOA30 | Long             | EC               | CORP              | US        |     38130 | NS      | $5001893.40   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Rayonier, Inc.                           | Rayonier, Inc.                                          | CUSIP: 754907103<br>LEI: HGV8VDVNL0W6SF2U9C50 | Long             | EC               | CORP              | US        |     52353 | NS      | $1389448.62   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| ITT, Inc.                                | ITT, Inc.                                               | CUSIP: 45073V108<br>LEI: 549300KDSERHTJOXUS80 | Long             | EC               | CORP              | US        |      6597 | NS      | $1179279.72   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Ecolab, Inc.                             | Ecolab, Inc.                                            | CUSIP: 278865100<br>LEI: 82DYEISM090VG8LTLS26 | Long             | EC               | CORP              | US        |      9773 | NS      | $2676433.78   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Elevance Health, Inc.                    | Elevance Health, Inc.                                   | CUSIP: 036752103<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | EC               | CORP              | US        |     12278 | NS      | $3967267.36   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Corp.                       | State Street Corp.                                      | CUSIP: 857477103<br>LEI: 549300ZFEEJ2IP5VME73 | Long             | EC               | CORP              | US        |     63381 | NS      | $7352829.81   | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| AbbVie, Inc.                             | AbbVie, Inc.                                            | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |      5332 | NS      | $1234571.28   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Union Pacific Corp.                      | Union Pacific Corp.                                     | CUSIP: 907818108<br>LEI: 549300LMMRSZZCZ8CL11 | Long             | EC               | CORP              | US        |     36625 | NS      | $8657051.25   | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Western Digital Corp.                    | Western Digital Corp.                                   | CUSIP: 958102105<br>LEI: 549300QQXOOYEF89IC56 | Long             | EC               | CORP              | US        |      9636 | NS      | $1156898.16   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| WESCO International, Inc.                | WESCO International, Inc.                               | CUSIP: 95082P105<br>LEI: 529900TXOGREY3WNJ434 | Long             | EC               | CORP              | US        |      5117 | NS      | $1082245.50   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| NetApp, Inc.                             | NetApp, Inc.                                            | CUSIP: 64110D104<br>LEI: QTX3D84DZDD5JYOCYH15 | Long             | EC               | CORP              | US        |      9895 | NS      | $1172161.70   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Gilead Sciences, Inc.                    | Gilead Sciences, Inc.                                   | CUSIP: 375558103<br>LEI: 549300WTZWR07K8MNV44 | Long             | EC               | CORP              | US        |     74134 | NS      | $8228874.00   | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa, Inc.                               | Visa, Inc., Class A                                     | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     35441 | NS      | $12098848.58  | 2.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Albemarle Corp.                          | Albemarle Corp.                                         | CUSIP: 012653101<br>LEI: HDBLS2Q6GV1LSKQPBS54 | Long             | EC               | CORP              | US        |     12901 | NS      | $1046013.08   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Accenture plc                            | Accenture plc, Class A                                  | CUSIP: N/A<br>LEI: 5493000EWHDSR3MZWH98       | Long             | EC               | CORP              | IE        |      5771 | NS      | $1423128.60   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Aptiv plc                                | Aptiv plc                                               | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JE        |     53562 | NS      | $4618115.64   | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| BorgWarner, Inc.                         | BorgWarner, Inc.                                        | CUSIP: 099724106<br>LEI: 549300DSFX2IE88NSX47 | Long             | EC               | CORP              | US        |     36776 | NS      | $1616672.96   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Carlyle Group, Inc. (The)                | Carlyle Group, Inc. (The)                               | CUSIP: 14316J108<br>LEI: 529900NGGVF94UK6PG95 | Long             | EC               | CORP              | US        |     16691 | NS      | $1046525.70   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| QUALCOMM, Inc.                           | QUALCOMM, Inc.                                          | CUSIP: 747525103<br>LEI: H1J8DDZKZP6H7RWC0H53 | Long             | EC               | CORP              | US        |     54725 | NS      | $9104051.00   | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| American Tower Corp.                     | American Tower Corp.                                    | CUSIP: 03027X100<br>LEI: 5493006ORUSIL88JOE18 | Long             | EC               | CORP              | US        |      6636 | NS      | $1276235.52   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Cencora, Inc.                            | Cencora, Inc.                                           | CUSIP: 03073E105<br>LEI: AI8GXW8LG5WK7E9UD086 | Long             | EC               | CORP              | US        |      4008 | NS      | $1252620.24   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| EMCOR Group, Inc.                        | EMCOR Group, Inc.                                       | CUSIP: 29084Q100<br>LEI: 529900X0SQJB2J7YDU43 | Long             | EC               | CORP              | US        |      1684 | NS      | $1093825.36   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Texas Instruments, Inc.                  | Texas Instruments, Inc.                                 | CUSIP: 882508104<br>LEI: WDJNR2L6D8RWOEB8T652 | Long             | EC               | CORP              | US        |      4990 | NS      | $916812.70    | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Zoetis, Inc.                             | Zoetis, Inc., Class A                                   | CUSIP: 98978V103<br>LEI: 549300HD9Q1LOC9KLJ48 | Long             | EC               | CORP              | US        |     47814 | NS      | $6996144.48   | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Palo Alto Networks, Inc.                 | Palo Alto Networks, Inc.                                | CUSIP: 697435105<br>LEI: 549300QXR2YVZV231H43 | Long             | EC               | CORP              | US        |      7624 | NS      | $1552398.88   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| eBay, Inc.                               | eBay, Inc.                                              | CUSIP: 278642103<br>LEI: OML71K8X303XQONU6T67 | Long             | EC               | CORP              | US        |     11385 | NS      | $1035465.75   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Linde plc                                | Linde plc                                               | CUSIP: N/A<br>LEI: 5299003QR1WT0EF88V51       | Long             | EC               | CORP              | IE        |      8237 | NS      | $3912575.00   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Best Buy Co., Inc.                       | Best Buy Co., Inc.                                      | CUSIP: 086516101<br>LEI: HL5XPTVRV0O8TUN5LL90 | Long             | EC               | CORP              | US        |     14856 | NS      | $1123410.72   | 0.21%             |  |  |  | No            |                  1 | On Loan: —       |

### Signature

**Date Signed:** 2025-10-30

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

**Signature:** Daniel Saltus

**Name of Signer:** Daniel Saltus

**Title:** Treasurer