# EDGAR Filing Document

**Accession Number:** 0001131042
**File Stem:** 0000894189-23-000327
**Filing Date:** 2023-1
**Character Count:** 6256
**Document Hash:** 3f3ae9ed304ee801d9b71085058ac333
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-23-000327.hdr.sgml**: 20230120

**ACCESSION NUMBER**: 0000894189-23-000327

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230120

**DATE AS OF CHANGE**: 20230120

**EFFECTIVENESS DATE**: 20230120

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** GPS Funds I
- **CENTRAL INDEX KEY:** 0001131042
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-53450
- **FILM NUMBER:** 23540472

**BUSINESS ADDRESS:**
- **STREET 1:** 1655 GRANT STREET
- **STREET 2:** 10TH FLOOR
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520
- **BUSINESS PHONE:** 800-664-5345

**MAIL ADDRESS:**
- **STREET 1:** 1655 GRANT STREET
- **STREET 2:** 10TH FLOOR
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ASSETMARK FUNDS
- **DATE OF NAME CHANGE:** 20010102

## Series and Classes Contracts Data

### GuideMark(R) Large Cap Core Fund (Series ID: S000006182)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Service Shares       | GMLGX         | C000017030 |
| Institutional Shares | GILGX         | C000096246 |

---

### GuideMark(R) Emerging Markets Fund (Series ID: S000006183)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Service Shares       | GMLVX         | C000017031 |
| Institutional Shares | GILVX         | C000096247 |

---

### GuideMark(R) Small/Mid Cap Core Fund (Series ID: S000006185)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Service Shares       | GMSMX         | C000017033 |
| Institutional Shares | GISMX         | C000096248 |

---

### GuideMark(R) World ex-US Fund (Series ID: S000006186)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Service Shares       | GMWEX         | C000017034 |
| Institutional Shares | GIWEX         | C000096249 |

---

## Series and Classes Contracts Data

### GuideMark(R) Large Cap Core Fund (Series ID: S000006182)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000017030 | Service Shares       | GMLGX           |
| C000096246 | Institutional Shares | GILGX           |

### GuideMark(R) Emerging Markets Fund (Series ID: S000006183)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000017031 | Service Shares       | GMLVX           |
| C000096247 | Institutional Shares | GILVX           |

### GuideMark(R) Small/Mid Cap Core Fund (Series ID: S000006185)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000017033 | Service Shares       | GMSMX           |
| C000096248 | Institutional Shares | GISMX           |

### GuideMark(R) World ex-US Fund (Series ID: S000006186)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000017034 | Service Shares       | GMWEX           |
| C000096249 | Institutional Shares | GIWEX           |

**GPS FUNDS I**

**GuideMark**<sup>®</sup> **Large Cap Core Fund**

**GuideMark**<sup>®</sup> **Emerging Markets Fund**

**GuideMark**<sup>®</sup> **Small/Mid Cap Core Fund**

**GuideMark**<sup>®</sup> **World ex-US Fund**

**(collectively, the "Funds")**

Supplement dated January 20, 2023, to the Prospectuses (collectively, the "Prospectus")

and Statement of Additional Information ("SAI") dated July 31, 2022

*This supplement serves as notification of, and provides information regarding, certain changes.*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.**Additional Portfolio Manager Added to the Funds.** 

Effective as of January 11, 2023, Andrew Alford serves as a co-portfolio manager to the Funds. Karhan E. Akcoglu will continue to serve as co-portfolio manager to the Funds, and will share portfolio management duties with Mr. Alford.

Accordingly, in the Prospectus, the table under "Investment Advisor and Sub-Advisor - Portfolio Manager" in each Fund's Summary Prospectus is hereby revised to reflect the following:

---

| | | |
|:---|:---|:---|
| **<u>Portfolio Manager</u>** | **<u>Position with GSAM</u>** | **<u>Length of Service to the Fund</u>** |
| Karhan E. Akcoglu | Vice President | Since 2021 |
| Andrew Alford | Managing Director | Since 2023 |

---

Additionally, the following biographical information for Mr. Alford is hereby added under "Management of the Funds – Large Cap Core Fund, Emerging Markets Fund, Small/Mid Cap Core Fund and World ex-US Fund" in the Prospectus:

**• Andrew Alford**

*Managing Director*

Andrew is a managing director in Quantitative Investment Strategies (QIS) within Goldman Sachs Asset Management, serving as co-head of equity research. He joined Goldman Sachs in 1998 on the QIS equity alpha research team and became head of equity alpha research in 2000. Andrew became a senior portfolio manager in 2005, and joined the Quantitative Equity Solutions team in 2011 as head of research. He became head of environmental, social, and governance (ESG) research in 2019, and assumed his current role in 2022. Andrew was named managing director in 2004.

In the SAI, the disclosure under "Management of the Funds - Investment Advisor and Sub-Advisors - The Sub-Advisors – GPS Funds I" is hereby revised to reflect the addition of Mr. Alford as a portfolio manager to the Funds. The table in the SAI setting forth the other accounts managed by each portfolio manager revised is to reflect that Mr. Alford did not manage other accounts as of December 31, 2022. In addition, this section is hereby revised to add that Mr. Alford did not own any shares of the Funds as of December 31, 2022.

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **2.&nbsp;&nbsp;&nbsp;&nbsp;Portfolio Manager Resignations**

Effective January 11, 2023, Ronan G. Heaney and Khalid (Kal) Ghayur, CFA, FSIP no longer serve as portfolio managers to the Funds. Accordingly, all references to Mr. Heaney and Mr. Ghayur in the Prospectus and SAI are hereby deleted.

**Investors should retain this supplement for future reference**

<br>