# EDGAR Filing Document

**Accession Number:** 0000778207
**File Stem:** 0001752724-25-206834
**Filing Date:** 2025-8
**Character Count:** 15822
**Document Hash:** de254d72eba82ab7b687c79fc565dc02
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-206834.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0001752724-25-206834

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250827

**DATE AS OF CHANGE**: 20250827

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRANSAMERICA SERIES TRUST
- **CENTRAL INDEX KEY:** 0000778207

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

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04419
- **FILM NUMBER:** 251259997

**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 JPMorgan Asset Allocation - Growth VP (Series ID: S000007932)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000021509 | Initial      |  |
| C000021510 | 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 JPMorgan Asset Allocation - Growth VP

- **b. EDGAR series identifier (if any):** S000007932

- **c. LEI of Series:** 549300HH7NWF84EBUT23

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

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

- **b. Date as of which information is reported:** 2025-06-30

**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:** $1083625362.94

**Total Liabilities:** $269283.49

**Net Assets:** $1083356079.45

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000021510 | -0.89%               | 6.12%                | 5.43%                |
| Class ID C000021509 | -0.88%               | 6.10%                | 5.41%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $312915.43               | $1039626.17                                |
| Month 2  | $0.00                    | $55019055.19                               |
| Month 3  | $0.00                    | $45627617.70                               |

**Designated Index Information**

- **Index Name:** Securities Portfolio VaR

- **Index Identifier:** Designated Reference Portfolio is the Fund's Securities Portfolio

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Hong Kong Futures Exchange Ltd.                         | Future                                           | CUSIP: 000000000<br>LEI: 213800YTVSXYQN17BW16 | N/A              | DE               |  | HK        |       207 | NC      | $142572.74    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Emerging Markets Equity                    | Transamerica Emerging Markets Equity             | CUSIP: 89360T210<br>LEI: 549300Q6NK6QLC610345 | Long             | EC               | RF                | US        |    570112 | NS      | $5433170.62   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| United States Treasury                                  | U.S. Treasury Notes                              | CUSIP: 91282CJV4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  22535600 | PA      | $22534719.76  | 2.08%             | 2026-01-31      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| Transamerica T. Rowe Price Small Cap VP                 | Transamerica T. Rowe Price Small Cap VP          | CUSIP: 89360C449<br>LEI: 54930020T7SCFWL80645 | Long             | EC               | RF                | US        |    446025 | NS      | $5548553.59   | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       125 | NC      | $120443.75    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| ICE Futures U.S., Inc.                                  | Future                                           | CUSIP: 000000000<br>LEI: 5493004R83R1LVX2IL36 | N/A              | DE               |  | US        |      -229 | NC      | $-613396.13   | -0.06%            |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       221 | NC      | $727661.35    | 0.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       106 | NC      | $871674.60    | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica JPMorgan Enhanced Index VP                 | Transamerica JPMorgan Enhanced Index VP          | CUSIP: 89360C662<br>LEI: 5493008SO3M7BKJ77M94 | Long             | EC               | RF                | US        |  12931504 | NS      | $389367592.91 | 35.94%            |  |  |  | No            |                  1 | On Loan: No      |
| ICE Futures Europe - Financial Products Division        | Future                                           | CUSIP: 000000000<br>LEI: N/A                  | N/A              | DE               |  | GB        |       176 | NC      | $-201024.75   | -0.02%            |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Floating Rate                              | Transamerica Floating Rate                       | CUSIP: 89355J268<br>LEI: 549300EIFOH2JTPUU855 | Long             | EC               | RF                | US        |   3125468 | NS      | $28066701.19  | 2.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Small Cap Value                            | Transamerica Small Cap Value                     | CUSIP: 89355J763<br>LEI: 549300RKIQDFFOVG9875 | Long             | EC               | RF                | US        |   1205132 | NS      | $5700276.61   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Mid Cap Growth                             | Transamerica Mid Cap Growth                      | CUSIP: 89355J359<br>LEI: 549300BVKN1RJS81UT94 | Long             | EC               | RF                | US        |    888644 | NS      | $10139432.88  | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| ICE Futures U.S., Inc.                                  | Future                                           | CUSIP: 000000000<br>LEI: 5493004R83R1LVX2IL36 | N/A              | DE               |  | US        |      2060 | NC      | $3849326.55   | 0.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica BlackRock Global Real Estate Securities VP | Transamerica BlackRock Real Estate Securities VP | CUSIP: 89360C779<br>LEI: 54930045LNDIE4ONMC58 | Long             | EC               | RF                | US        |   2083419 | NS      | $21438381.73  | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |      -171 | NC      | $-905398.65   | -0.08%            |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Board of Trade                                  | Future                                           | CUSIP: 000000000<br>LEI: 549300EX04Q2QBFQTQ27 | N/A              | DIR              |  | US        |      -465 | NC      | $-719980.42   | -0.07%            |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       280 | NC      | $59981.80     | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Mid Cap Value Opportunities                | Transamerica Mid Cap Value Opportunities         | CUSIP: 89354D767<br>LEI: 549300EBY5BMUT2S0673 | Long             | EC               | RF                | US        |    781372 | NS      | $8665412.95   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Large Cap Value                            | Transamerica Large Cap Value                     | CUSIP: 893509257<br>LEI: 549300NMC5GPLD2ULC77 | Long             | EC               | RF                | US        |   7467014 | NS      | $116186740.73 | 10.72%            |  |  |  | No            |                  1 | On Loan: No      |
| ASX Clear (Futures)                                     | Future                                           | CUSIP: 000000000<br>LEI: 549300ZD7BBOVZFVHK49 | N/A              | DE               |  | AU        |      -150 | NC      | $-16785.15    | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica International Equity                       | Transamerica International Equity                | CUSIP: 893509216<br>LEI: 549300VAB3EZIHJBZ196 | Long             | EC               | RF                | US        |   3165414 | NS      | $77742563.03  | 7.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Osaka Exchange                                          | Future                                           | CUSIP: 000000000<br>LEI: 3538001249AILNPRUX57 | N/A              | DE               |  | JP        |        82 | NC      | $385450.45    | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Aegon High Yield Bond VP                   | Transamerica Aegon High Yield Bond VP            | CUSIP: 89360C571<br>LEI: 549300E0SRRK0IJM9D14 | Long             | EC               | RF                | US        |   9214317 | NS      | $67080231.20  | 6.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica International Small Cap Value              | Transamerica International Small Cap Value       | CUSIP: 89355J516<br>LEI: 549300K8V3XQ18VXIY98 | Long             | EC               | RF                | US        |   3333876 | NS      | $59676383.78  | 5.51%             |  |  |  | No            |                  1 | On Loan: No      |
| The Montreal Exchange / Bourse De Montreal              | Future                                           | CUSIP: 000000000<br>LEI: N/A                  | N/A              | DE               |  | CA        |      -109 | NC      | $-260585.75   | -0.02%            |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica WMC US Growth VP                           | Transamerica WMC US Growth VP                    | CUSIP: 89360C332<br>LEI: 5493001V6580U6S22125 | Long             | EC               | RF                | US        |   3542527 | NS      | $157217349.90 | 14.51%            |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |        70 | NC      | $425445.90    | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp                              | FIXED INC CLEARING CORP.REPO                     | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  12772658 | PA      | $12772657.76  | 1.18%             |  |  |  | No            |                  2 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       142 | NC      | $408654.70    | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica International Focus                        | Transamerica International Focus                 | CUSIP: 893961649<br>LEI: 5493009P69ULJNMMN265 | Long             | EC               | RF                | US        |  11556257 | NS      | $85747424.37  | 7.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Transamerica Janus Mid-Cap Growth VP                    | Transamerica Janus Mid-Cap Growth VP             | CUSIP: 89360D108<br>LEI: 549300ULOTL59DZR5L60 | Long             | EC               | RF                | US        |    260725 | NS      | $8882902.56   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       121 | NC      | $18632.60     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-15

**Name of Applicant:** TRANSAMERICA SERIES TRUST

**Signature:** Joshua Durham

**Name of Signer:** Joshua Durham

**Title:** Chief Operating Officer and Interim Treasurer