# EDGAR Filing Document

**Accession Number:** 0000778207
**File Stem:** 0001752724-23-049041
**Filing Date:** 2023-3
**Character Count:** 23749
**Document Hash:** 9de23c7387ae751c5db2b2af00dc97a7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-049041.hdr.sgml**: 20230301

**ACCESSION NUMBER**: 0001752724-23-049041

**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:** 23690750

**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 WMC US Growth VP (Series ID: S000007921)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000021487 | Initial      |  |
| C000021488 | 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 WMC US Growth VP

- **b. EDGAR series identifier (if any):** S000007921

- **c. LEI of Series:** 5493001V6580U6S22125

**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:** $3084130698.21

**Total Liabilities:** $8902257.65

**Net Assets:** $3075228440.56

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000021488 | 4.85%                | 4.27%                | -7.18%               |
| Class ID C000021487 | 4.89%                | 4.29%                | -7.16%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-31096863.69            | $181659411.89                              |
| Month 2  | $-20286540.44            | $154611432.65                              |
| Month 3  | $17769322.80             | $-255811925.46                             |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Nordson Corp                       | Nordson Corp.                      | CUSIP: 655663102<br>LEI: 14OS6Q5N55N95WM84M53 | Long             | EC               | CORP              | US        |    175612 | NS      | $41746484.64  | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Salesforce Inc                     | Salesforce, Inc.                   | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |    249757 | NS      | $33115280.63  | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Chipotle Mexican Grill Inc         | Chipotle Mexican Grill, Inc.       | CUSIP: 169656105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     31621 | NS      | $43873821.29  | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Vertex Pharmaceuticals Inc         | Vertex Pharmaceuticals, Inc.       | CUSIP: 92532F100<br>LEI: 54930015RAQRRZ5ZGJ91 | Long             | EC               | CORP              | US        |    163536 | NS      | $47225926.08  | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| UnitedHealth Group Inc             | UnitedHealth Group, Inc.           | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |    205053 | NS      | $108714999.54 | 3.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Amphenol Corp                      | Amphenol Corp.                     | CUSIP: 032095101<br>LEI: 549300D3L3G0R4U4VT04 | Long             | EC               | CORP              | US        |    598149 | NS      | $45543064.86  | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp         | FIXED INC CLEARING CORP.REPO       | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  21403809 | PA      | $21403809.42  | 0.70%             |  |  |  | No            |                  2 | On Loan: No      |
| Thermo Fisher Scientific Inc       | Thermo Fisher Scientific, Inc.     | CUSIP: 883556102<br>LEI: HCHV7422L5HDJZCRFL38 | Long             | EC               | CORP              | US        |     94771 | NS      | $52189441.99  | 1.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Teradyne Inc                       | Teradyne, Inc.                     | CUSIP: 880770102<br>LEI: C3X4YJ278QNZHRJULN75 | Long             | EC               | CORP              | US        |    236489 | NS      | $20657314.15  | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| NIKE Inc                           | NIKE, Inc.                         | CUSIP: 654106103<br>LEI: 787RXPR0UX0O0XUXPZ81 | Long             | EC               | CORP              | US        |    590732 | NS      | $69121551.32  | 2.25%             |  |  |  | No            |                  1 | On Loan: No      |
| PPG Industries Inc                 | PPG Industries, Inc.               | CUSIP: 693506107<br>LEI: 549300BKPEP01R3V6C59 | Long             | EC               | CORP              | US        |    348553 | NS      | $43827054.22  | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Seagen Inc                         | Seagen, Inc.                       | CUSIP: 81181C104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    197455 | NS      | $25374942.05  | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| FleetCor Technologies Inc          | FleetCor Technologies, Inc.        | CUSIP: 339041105<br>LEI: 549300DG6RR0NQSFLN74 | Long             | EC               | CORP              | US        |    195830 | NS      | $35970054.40  | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Paycom Software Inc                | Paycom Software, Inc.              | CUSIP: 70432V102<br>LEI: 254900LSB0HNJUDC6Q18 | Long             | EC               | CORP              | US        |    101165 | NS      | $31392511.15  | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| ZoomInfo Technologies Inc          | ZoomInfo Technologies, Inc.        | CUSIP: 98980F104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    537697 | NS      | $16190056.67  | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Micro Devices Inc         | Advanced Micro Devices, Inc.       | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |    535882 | NS      | $34709077.14  | 1.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Texas Instruments Inc              | Texas Instruments, Inc.            | CUSIP: 882508104<br>LEI: WDJNR2L6D8RWOEB8T652 | Long             | EC               | CORP              | US        |    372142 | NS      | $61485301.24  | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                       | Alphabet, Inc.                     | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |   1628441 | NS      | $143677349.43 | 4.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Estee Lauder Cos Inc/The           | Estee Lauder Cos., Inc.            | CUSIP: 518439104<br>LEI: 549300VFZ8XJ9NUPU221 | Long             | EC               | CORP              | US        |    228562 | NS      | $56708517.82  | 1.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Prologis Inc                       | Prologis, Inc.                     | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               |  | US        |    291406 | NS      | $32850198.38  | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Block Inc                          | Block, Inc.                        | CUSIP: 852234103<br>LEI: 549300OHIIUWSTIZME52 | Long             | EC               | CORP              | US        |    281400 | NS      | $17683176.00  | 0.58%             |  |  |  | No            |                  1 | On Loan: No      |
| United Therapeutics Corp           | United Therapeutics Corp.          | CUSIP: 91307C102<br>LEI: 5299005C4HZL4UWROC14 | Long             | EC               | CORP              | US        |     45758 | NS      | $12724842.22  | 0.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Workday Inc                        | Workday, Inc.                      | CUSIP: 98138H101<br>LEI: 549300J0DYC0N31V7G13 | Long             | EC               | CORP              | US        |    186968 | NS      | $31285355.44  | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| CDW Corp/DE                        | CDW Corp.                          | CUSIP: 12514G108<br>LEI: 9845001B052ABF0B6755 | Long             | EC               | CORP              | US        |    265528 | NS      | $47417990.24  | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp                     | Microsoft Corp.                    | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |   1186285 | NS      | $284494868.70 | 9.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Align Technology Inc               | Align Technology, Inc.             | CUSIP: 016255101<br>LEI: 549300N5YSE0U3LCP840 | Long             | EC               | CORP              | US        |     77572 | NS      | $16359934.80  | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Constellation Brands Inc           | Constellation Brands, Inc.         | CUSIP: 21036P108<br>LEI: 5493005GKEG8QCVY7037 | Long             | EC               | CORP              | US        |    194153 | NS      | $44994957.75  | 1.46%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                        | NVIDIA Corp.                       | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    368836 | NS      | $53901693.04  | 1.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson Controls International plc | Johnson Controls International PLC | CUSIP: 000000000<br>LEI: 549300XQ6S1GYKGBL205 | Long             | EC               | CORP              | IE        |    771177 | NS      | $49355328.00  | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Walt Disney Co/The                 | Walt Disney Co.                    | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |    315387 | NS      | $27400822.56  | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| GoDaddy Inc                        | GoDaddy, Inc.                      | CUSIP: 380237107<br>LEI: 549300J8H1TB0I2CB447 | Long             | EC               | CORP              | US        |    224797 | NS      | $16819311.54  | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Ares Management Corp               | Ares Management Corp.              | CUSIP: 03990B101<br>LEI: 529900JUV61FH7B8VW38 | Long             | EC               | CORP              | US        |    288773 | NS      | $19763624.12  | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Airbnb Inc                         | Airbnb, Inc.                       | CUSIP: 009066101<br>LEI: 549300HMUDNO0RY56D37 | Long             | EC               | CORP              | US        |    280725 | NS      | $24001987.50  | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Marvell Technology Inc             | Marvell Technology, Inc.           | CUSIP: 573874104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    374674 | NS      | $13877924.96  | 0.45%             |  |  |  | No            |                  1 | On Loan: No      |
| TJX Cos Inc/The                    | TJX Cos., Inc.                     | CUSIP: 872540109<br>LEI: V167QI9I69W364E2DY52 | Long             | EC               | CORP              | US        |    802156 | NS      | $63851617.60  | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Monster Beverage Corp              | Monster Beverage Corp.             | CUSIP: 61174X109<br>LEI: 52990090AP0E7HCB6F33 | Long             | EC               | CORP              | US        |    554639 | NS      | $56312497.67  | 1.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Mastercard Inc                     | Mastercard, Inc.                   | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |    314006 | NS      | $109189306.38 | 3.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Tesla Inc                          | Tesla, Inc.                        | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |    216201 | NS      | $26631639.18  | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Fortune Brands Innovations Inc     | Fortune Brands Innovations, Inc.   | CUSIP: 34964C106<br>LEI: 54930032LHW54PQUJD44 | Long             | EC               | CORP              | US        |    421818 | NS      | $24090025.98  | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow Inc                     | ServiceNow, Inc.                   | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |    127757 | NS      | $49604210.39  | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Sherwin-Williams Co/The            | Sherwin-Williams Co.               | CUSIP: 824348106<br>LEI: Z15BMIOX8DDH0X2OBP21 | Long             | EC               | CORP              | US        |     28354 | NS      | $6729254.82   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Deere & Co                         | Deere & Co.                        | CUSIP: 244199105<br>LEI: PWFTNG3EI0Y73OXWDH08 | Long             | EC               | CORP              | US        |    163823 | NS      | $70240749.48  | 2.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Lululemon Athletica Inc            | Lululemon Athletica, Inc.          | CUSIP: 550021109<br>LEI: 549300D9GZ4BMLDW5T40 | Long             | EC               | CORP              | US        |    151136 | NS      | $48420951.68  | 1.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Raytheon Technologies Corp         | Raytheon Technologies Corp.        | CUSIP: 75513E101<br>LEI: I07WOS4YJ0N7YRFE7309 | Long             | EC               | CORP              | US        |    393661 | NS      | $39728268.12  | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Edwards Lifesciences Corp          | Edwards Lifesciences Corp.         | CUSIP: 28176E108<br>LEI: YA13X31F3V31L8TMPR58 | Long             | EC               | CORP              | US        |    369372 | NS      | $27558844.92  | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Palo Alto Networks Inc             | Palo Alto Networks, Inc.           | CUSIP: 697435105<br>LEI: 549300QXR2YVZV231H43 | Long             | EC               | CORP              | US        |    290673 | NS      | $40560510.42  | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley                     | Morgan Stanley                     | CUSIP: 617446448<br>LEI: IGJSJL3JD5P30I6NJZ34 | Long             | EC               | CORP              | US        |    386557 | NS      | $32865076.14  | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Pioneer Natural Resources Co       | Pioneer Natural Resources Co.      | CUSIP: 723787107<br>LEI: FY8JBF7CCL2VE4F1B628 | Long             | EC               | CORP              | US        |    171745 | NS      | $39224840.55  | 1.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Ingersoll Rand Inc                 | Ingersoll Rand, Inc.               | CUSIP: 45687V106<br>LEI: 5299004C02FMZCUOIR50 | Long             | EC               | CORP              | US        |    296833 | NS      | $15509524.25  | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| KLA Corp                           | KLA Corp.                          | CUSIP: 482480100<br>LEI: 549300H0BF5JCG96TJ81 | Long             | EC               | CORP              | US        |     92832 | NS      | $35000448.96  | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Apple Inc                          | Apple, Inc.                        | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |   2127021 | NS      | $276363838.53 | 8.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Regeneron Pharmaceuticals Inc      | Regeneron Pharmaceuticals, Inc.    | CUSIP: 75886F107<br>LEI: 549300RCBFWIRX3HYQ56 | Long             | EC               | CORP              | US        |     56302 | NS      | $40621329.98  | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Builders FirstSource Inc           | Builders FirstSource, Inc.         | CUSIP: 12008R107<br>LEI: 549300W0SKP6L3H7DP63 | Long             | EC               | CORP              | US        |    244030 | NS      | $15832666.40  | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Teleflex Inc                       | Teleflex, Inc.                     | CUSIP: 879369106<br>LEI: UUL85LWXB4NGSWWXIQ25 | Long             | EC               | CORP              | US        |    111338 | NS      | $27793304.94  | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Five9 Inc                          | Five9, Inc.                        | CUSIP: 338307101<br>LEI: 254900MXP6EWY0SFFR59 | Long             | EC               | CORP              | US        |    126557 | NS      | $8588158.02   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Rexford Industrial Realty Inc      | Rexford Industrial Realty, Inc.    | CUSIP: 76169C100<br>LEI: 549300MSLO0DF0EMX355 | Long             | EC               |  | US        |    433534 | NS      | $23688297.76  | 0.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Booking Holdings Inc               | Booking Holdings, Inc.             | CUSIP: 09857L108<br>LEI: FXM8FAOHMYDIPD38UZ17 | Long             | EC               | CORP              | US        |     11513 | NS      | $23201918.64  | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global Inc                     | S&P Global, Inc.                   | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     88506 | NS      | $29644199.64  | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Eli Lilly & Co                     | Eli Lilly & Co.                    | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |    226149 | NS      | $82734350.16  | 2.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Global Payments Inc                | Global Payments, Inc.              | CUSIP: 37940X102<br>LEI: 549300NOMHGVQBX6S778 | Long             | EC               | CORP              | US        |    254943 | NS      | $25320938.76  | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc                     | Amazon.com, Inc.                   | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |   1892523 | NS      | $158971932.00 | 5.17%             |  |  |  | No            |                  1 | On Loan: No      |
| American Express Co                | American Express Co.               | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |    333893 | NS      | $49332690.75  | 1.60%             |  |  |  | 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