# EDGAR Filing Document

**Accession Number:** 0000828806
**File Stem:** 0000940400-25-005910
**Filing Date:** 2025-11
**Character Count:** 4764
**Document Hash:** fbc57a0f5013762199ffc4abb3feec62
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000940400-25-005910.hdr.sgml**: 20251117

**ACCESSION NUMBER**: 0000940400-25-005910

**CONFORMED SUBMISSION TYPE**: 24F-2NT

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250831

**FILED AS OF DATE**: 20251117

**DATE AS OF CHANGE**: 20251117

**EFFECTIVENESS DATE**: 20251117

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AIM TREASURER'S SERIES TRUST (INVESCO TREASURER'S SERIES TRUST)
- **CENTRAL INDEX KEY:** 0000828806

**ORGANIZATION NAME:**
- **EIN:** 586213968
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** 24F-2NT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-19862
- **FILM NUMBER:** 251490065

**BUSINESS ADDRESS:**
- **STREET 1:** 11 GREENWAY PLAZA
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77046
- **BUSINESS PHONE:** 7136261919

**MAIL ADDRESS:**
- **STREET 1:** 11 GREENWAY PLAZA
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77046

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AIM TREASURERS SERIES TRUST (INVESCO TREASURER'S SERIES TRUST)
- **DATE OF NAME CHANGE:** 20100430

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AIM TREASURERS SERIES TRUST
- **DATE OF NAME CHANGE:** 20040707

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AIM TREASURERS SERIES FUNDS
- **DATE OF NAME CHANGE:** 20031126

## Series and Classes Contracts Data

### Invesco Premier Portfolio (Series ID: S000000173)

---

|  |  |  |
|:---|:---|:---|
| Class Name                | Ticker Symbol | Class ID   |
| Investor Class            | IMRXX         | C000000397 |
| Institutional Class       | IPPXX         | C000029748 |
| Personal Investment Class | IPVXX         | C000173345 |
| Private Investment Class  | IPTXX         | C000173346 |
| Reserve Class             | IRVXX         | C000173347 |
| Resource Class            | IRCXX         | C000173348 |

---

### Invesco Premier U.S. Government Money Portfolio (Series ID: S000000176)

---

|  |  |  |
|:---|:---|:---|
| Class Name          | Ticker Symbol | Class ID   |
| Investor Class      | FUGXX         | C000000400 |
| Institutional Class | IUGXX         | C000029750 |

---

## Series and Classes Contracts Data

### Invesco Premier Portfolio (Series ID: S000000173)

| Class ID   | Class Name                | Ticker Symbol   |
|:---|:---|:---|
| C000000397 | Investor Class            | IMRXX           |
| C000029748 | Institutional Class       | IPPXX           |
| C000173345 | Personal Investment Class | IPVXX           |
| C000173346 | Private Investment Class  | IPTXX           |
| C000173347 | Reserve Class             | IRVXX           |
| C000173348 | Resource Class            | IRCXX           |

### Invesco Premier U.S. Government Money Portfolio (Series ID: S000000176)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000000400 | Investor Class      | FUGXX           |
| C000029750 | Institutional Class | IUGXX           |

## FORM 24F-2NT: Annual Notice of Securities Sold Pursuant to Rule 24f-2

### 24F-2NT: Filer Information

**Filer CIK:** 0000828806

**Is this a LIVE or TEST Filing?:** LIVE

**Filer Investment Company Type:** N-1A

### 24F-2NT: Annual Filing Information

**1. Name and address of issuer:**

- **Name of Issuer:** AIM TREASURER'S SERIES TRUST (INVESCO TREASURER'S SERIES TRUST)

- **Address:** 11 Greenway Plaza, Houston, TX 77046-1173

**2. The Name and EDGAR Identifier of each series or class of securities for which this Form is filed:**

- [ ] Check box if the Form is being filed for all series and classes of the issuer.

**3. Investment Company Act File Number:** 811-05460

   **Securities Act File Number:** 033-19862

**4(a). Last day of fiscal year for which this Form is filed:** 08/31/2025

**4(b). Check box if this Form is being filed late:** [ ]

**4(c). Check box if this is the last time the issuer will be filing this Form:** [ ]

**5. Calculation of registration fee:**

- **(i) Aggregate sale price of securities sold during the fiscal year:** $77788351241.00

- **(ii) Aggregate price of securities redeemed or repurchased during the fiscal year:** $71455632382.00

- **(iii) Aggregate price of securities redeemed or repurchased during any prior fiscal year:** $0.00

- **(iv) Total available redemption credits [add Items 5(ii) and 5(iii)]:** $71455632382.00

- **(v) Net sales:** $6332718859.00

- **(vi) Redemption credits available for use in future years:** $0.00

- **(vii) Multiplier for determining registration fee:** 0.0001381

- **(viii) Registration fee due:** $874548.47

**Signatures**

**Name and Title:** Lori Anello, Assistant Treasurer

**Date:** 11/14/2025

**Signature:** /s/ Lori Anello