# EDGAR Filing Document

**Accession Number:** 0000778207
**File Stem:** 0001752724-23-049056
**Filing Date:** 2023-3
**Character Count:** 10934
**Document Hash:** 9ba394c4e374084d44141a5abadf8731
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-049056.hdr.sgml**: 20230301

**ACCESSION NUMBER**: 0001752724-23-049056

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230301

**DATE AS OF CHANGE**: 20230301

**PERIOD START**: 20221231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRANSAMERICA SERIES TRUST
- **CENTRAL INDEX KEY:** 0000778207
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04419
- **FILM NUMBER:** 23690769

**BUSINESS ADDRESS:**
- **STREET 1:** 1801 CALIFORNIA STREET
- **STREET 2:** SUITE 5200
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202
- **BUSINESS PHONE:** 720-482-8836

**MAIL ADDRESS:**
- **STREET 1:** 1801 CALIFORNIA STREET
- **STREET 2:** SUITE 5200
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AEGON/TRANSAMERICA SERIES TRUST
- **DATE OF NAME CHANGE:** 20050511

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AEGON/TRANSAMERICA SERIES FUND INC
- **DATE OF NAME CHANGE:** 20010501

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WRL SERIES FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Transamerica Goldman Sachs Managed Risk-Conservative ETF VP (Transamerica Managed Risk - Conservative ETF VP) (Series ID: S000026902)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000080975 | Initial      |  |
| C000080976 | Service      |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** TRANSAMERICA SERIES TRUST

- **b. Investment Company Act file number:** 811-04419

- **c. CIK number of Registrant:** 0000778207

- **d. LEI of Registrant:** 5493000QR1WGXIM5V222

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

  - **Street Address 1:** 1801 CALIFORNIA STREET

  - **City:** DENVER

  - **State:** CO

  - **Foreign country:** US

  - **Zip / Postal Code:** 80202

  - **Telephone number:** 720-493-4256

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

- **a. Name of Series:** Transamerica Goldman Sachs Managed Risk - Conservative ETF VP

- **b. EDGAR series identifier (if any):** S000026902

- **c. LEI of Series:** 549300R5OTDNC8N5OF89

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

- **a. Date of fiscal year-end:** 2022-12-31

- **b. Date as of which information is reported:** 2022-12-31

**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:** $507613742.30

**Total Liabilities:** $18172029.97

**Net Assets:** $489441712.33

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000080975 | 0.38%                | 5.10%                | -1.26%               |
| Class ID C000080976 | 0.38%                | 4.95%                | -1.18%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-925635.62              | $2145156.57                                |
| Month 2  | $11589691.51             | $11850955.00                               |
| Month 3  | $-402442.10              | $-7825743.67                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| iShares 0-3 Month Treasury Bond ETF           | iShares 0-3 Month Treasury Bond ETF                                         | CUSIP: 46436E718<br>LEI: 549300L2T50TTT4U6186 | Long             | EC               | RF                | US        |    162717 | NS      | $16294480.38  | 3.33%             |  |  |  | No            |                  1 | On Loan: —       |
| iShares MSCI EAFE ETF                         | iShares MSCI EAFE ETF                                                       | CUSIP: 464287465<br>LEI: 549300O0XO3KDQV68404 | Long             | EC               | RF                | US        |     80821 | NS      | $5305090.44   | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard FTSE Developed Markets ETF           | Vanguard FTSE Developed Markets ETF                                         | CUSIP: 921943858<br>LEI: N/A                  | Long             | EC               | RF                | US        |    142191 | NS      | $5967756.27   | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Schwab U.S. Aggregate Bond ETF                | Schwab U.S. Aggregate Bond ETF                                              | CUSIP: 808524839<br>LEI: 549300EMR2FMUC3JFN76 | Long             | EC               | RF                | US        |   2011301 | NS      | $91815890.65  | 18.76%            |  |  |  | No            |                  1 | On Loan: —       |
| Vanguard Intermediate-Term Corporate Bond ETF | Vanguard Intermediate-Term Corporate Bond ETF                               | CUSIP: 92206C870<br>LEI: VKDXEYNPEMWGHJ22MR31 | Long             | EC               | RF                | US        |    476165 | NS      | $36907549.15  | 7.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp                    | FIXED INC CLEARING CORP.REPO                                                | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  76560066 | PA      | $76560066.01  | 15.64%            |  |  |  | No            |                  2 | On Loan: No      |
| iShares Core U.S. Aggregate Bond ETF          | iShares Core U.S. Aggregate Bond ETF                                        | CUSIP: 464287226<br>LEI: 549300F7VSXTKBGHJE47 | Long             | EC               | RF                | US        |    933403 | NS      | $90530756.97  | 18.50%            |  |  |  | No            |                  1 | On Loan: No      |
| State Street Global Advisors                  | State Street Navigator Securities Lending Government Money Market Portfolio | CUSIP: 857492706<br>LEI: 5493008BJIBKQ5KTIF74 | Long             | STIV             | RF                | US        |   9486372 | NS      | $9486372.50   | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| iShares MSCI EAFE Small-Cap ETF               | iShares MSCI EAFE Small-Cap ETF                                             | CUSIP: 464288273<br>LEI: 549300MJV5OZGVS4LX86 | Long             | EC               | RF                | US        |     27244 | NS      | $1538741.12   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| SPDR S&P 500 ETF Trust                        | SPDR S&P 500 ETF Trust                                                      | CUSIP: 78462F103<br>LEI: 549300NZAMSJ8FXPQQ63 | Long             | EC               | RF                | US        |     37336 | NS      | $14278406.48  | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| SPDR Bloomberg 1-3 Month T-Bill ETF           | SPDR Bloomberg 1-3 Month T-Bill ETF                                         | CUSIP: 78468R663<br>LEI: 549300GQCVCME1YJ6B50 | Long             | EC               | RF                | US        |     87149 | NS      | $7971519.03   | 1.63%             |  |  |  | No            |                  1 | On Loan: No      |
| iShares Russell 2000 ETF                      | iShares Russell 2000 ETF                                                    | CUSIP: 464287655<br>LEI: 549300O80OAR5VTWR172 | Long             | EC               | RF                | US        |     32953 | NS      | $5745685.08   | 1.17%             |  |  |  | No            |                  1 | On Loan: —       |
| Vanguard Total Bond Market ETF                | Vanguard Total Bond Market ETF                                              | CUSIP: 921937835<br>LEI: CIJB0QNLPT2SSWMJ5W92 | Long             | EC               | RF                | US        |   1291459 | NS      | $92778414.56  | 18.96%            |  |  |  | No            |                  1 | On Loan: No      |
| iShares Core MSCI EAFE ETF                    | iShares Core MSCI EAFE ETF                                                  | CUSIP: 46432F842<br>LEI: 5493009FT582MI7Y3I36 | Long             | EC               | RF                | US        |     85985 | NS      | $5300115.40   | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| iShares Core MSCI Emerging Markets ETF        | iShares Core MSCI Emerging Markets ETF                                      | CUSIP: 46434G103<br>LEI: 5493007C24Z3ZDJ0VD06 | Long             | EC               | RF                | US        |    147697 | NS      | $6897449.90   | 1.41%             |  |  |  | No            |                  1 | On Loan: No      |
| iShares Core S&P Mid-Cap ETF                  | iShares Core S&P Mid-Cap ETF                                                | CUSIP: 464287507<br>LEI: 549300ODQWH5PC0IUZ78 | Long             | EC               | RF                | US        |      7255 | NS      | $1754911.95   | 0.36%             |  |  |  | No            |                  1 | On Loan: No      |
| iShares Core S&P 500 ETF                      | iShares Core S&P 500 ETF                                                    | CUSIP: 464287200<br>LEI: 5493007M4YMN8XL48C14 | Long             | EC               | RF                | US        |     37177 | NS      | $14283775.17  | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard S&P 500 ETF                          | Vanguard S&P 500 ETF                                                        | CUSIP: 922908363<br>LEI: 549300D8V8ZP5GRJOC71 | Long             | EC               | RF                | US        |     44809 | NS      | $15743194.06  | 3.22%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-01-17

**Name of Applicant:** TRANSAMERICA SERIES TRUST

**Signature:** Vincent Toner

**Name of Signer:** Vincent Toner

**Title:** Treasurer