# EDGAR Filing Document

**Accession Number:** 0000811030
**File Stem:** 0000894189-23-000535
**Filing Date:** 2023-1
**Character Count:** 6323
**Document Hash:** 3d423be72f642aef4fc46ef85894324c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-23-000535.hdr.sgml**: 20230126

**ACCESSION NUMBER**: 0000894189-23-000535

**CONFORMED SUBMISSION TYPE**: 485BXT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230126

**DATE AS OF CHANGE**: 20230126

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PROFESSIONALLY MANAGED PORTFOLIOS
- **CENTRAL INDEX KEY:** 0000811030
- **IRS NUMBER:** 566415270
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 485BXT
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05037
- **FILM NUMBER:** 23555489

**BUSINESS ADDRESS:**
- **STREET 1:** 615 EAST MICHIGAN STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202
- **BUSINESS PHONE:** 626-914-7363

**MAIL ADDRESS:**
- **STREET 1:** 615 EAST MICHIGAN STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AVONDALE INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19910529
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PROFESSIONALLY MANAGED PORTFOLIOS
- **CENTRAL INDEX KEY:** 0000811030
- **IRS NUMBER:** 566415270
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 485BXT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-12213
- **FILM NUMBER:** 23555488

**BUSINESS ADDRESS:**
- **STREET 1:** 615 EAST MICHIGAN STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202
- **BUSINESS PHONE:** 626-914-7363

**MAIL ADDRESS:**
- **STREET 1:** 615 EAST MICHIGAN STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AVONDALE INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19910529

## Series and Classes Contracts Data

### Boston Common ESG Impact U.S. Value Fund (Series ID: S000079528)

| Class ID   | Class Name                               | Ticker Symbol   |
|:---|:---|:---|
| C000240594 | Boston Common ESG Impact U.S. Value Fund |  |

Filed with the U.S. Securities and Exchange Commission on January 26, 2023

1933 Act Registration File No. 033-12213

1940 Act File No. 811-05037

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

Washington, D.C. 20549

**FORM N-1A**

---

| | | | | |
|:---|:---|:---|:---|:---|
| REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 | REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 | [ | X | ] |
| Pre-Effective Amendment No. | | [ | | ] |
| Post-Effective Amendment No. | 848 | [ | X | ] |

---

and

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940 [ X ] <br> Amendment No. <u>849</u> [ X ]

(Check appropriate box or boxes.)

**<u>PROFESSIONALLY MANAGED PORTFOLIOS</u>**

(Exact Name of Registrant as Specified in Charter)

615 East Michigan Street

Milwaukee, Wisconsin 53202

(Address of Principal Executive Offices) (Zip Code)

Registrant's Telephone Number, Including Area Code: (414) 765-4324

Jason F. Hadler

Professionally Managed Portfolios

777 East Wisconsin Avenue

Milwaukee, Wisconsin 53202

(Name and Address of Agent for Service)

Copy to:

Domenick Pugliese, Esq.

Sullivan & Worcester LLP

1633 Broadway, 32nd Floor

New York, New York 10019

It is proposed that this filing will become effective

☐ immediately upon filing pursuant to paragraph (b)

☒ on January 31, 2023 pursuant to paragraph (b)

☐ 60 days after filing pursuant to paragraph (a)(1)

☐ on __________ pursuant to paragraph (a)(1)

☐ 75 days after filing pursuant to paragraph (a)(2)

☐ on __________ pursuant to paragraph (a)(2) of Rule 485.

If appropriate, check the following box

[X]&nbsp;&nbsp;&nbsp;&nbsp;this post-effective amendment designates a new effective date for a previously filed post-effective amendment.

------

**EXPLANATORY NOTE**

Designation of New Effective Date for Previously Filed Amendment

<u>[Post-Effective Amendment No.](https://www.sec.gov/Archives/edgar/data/811030/000089418922008320/bostoncommonusvaluefund485.htm)[843](https://www.sec.gov/Archives/edgar/data/811030/000089418922008320/bostoncommonusvaluefund485.htm)</u> (the "Amendment") was filed pursuant to Rule 485(a)(2) under the Securities Act of 1933 on November 15, 2022, and pursuant to Rule 485(a)(2) would have become effective on January 29, 2023.

This Post-Effective Amendment No. 848 is being filed pursuant to Rule 485(b)(1)(iii) for the sole purpose of designating January 31, 2023, as the new date upon which the Amendment shall become effective.

This Post-Effective Amendment No. 848 incorporates by reference the information contained in Parts A, B and C of the Amendment.

------

**SIGNATURES**

&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933, as amended, and the Investment Company Act of 1940, as amended, the Registrant has duly caused this Post-Effective Amendment No. 848 to its Registration Statement on Form N-1A to be signed below on its behalf by the undersigned, duly authorized, in the City of Milwaukee and State of Wisconsin, on the 26th day of January, 2023.

Professionally Managed Portfolios

By: <u>/s/ Jason F. Hadler&nbsp;&nbsp;&nbsp;&nbsp;</u>

Jason F. Hadler

President

&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the 1933 Act, this Post-Effective Amendment No. 848 to its Registration Statement has been signed below by the following persons in the capacities and on the dates indicated.

---

| | | |
|:---|:---|:---|
| <u>Signature</u> | <u>Title</u> | <u>Date</u> |
| <u>Kathleen T. Barr\*</u> | Trustee | January 26, 2023 |
| Kathleen T. Barr |  |  |
| <u>Eric W. Falkeis\*</u> | Trustee | January 26, 2023 |
| Eric W. Falkeis |  |  |
| <u>Steven J. Paggioli\*</u> | Trustee | January 26, 2023 |
| Steven J. Paggioli |  |  |
| <u>Ashi S. Parikh\*</u> | Trustee | January 26, 2023 |
| Ashi S. Parikh |  |  |
| <u>Cynthia M. Fornelli\*</u> | Trustee | January 26, 2023 |
| Cynthia M. Fornelli |  |  |
| <u>/s/Jason F. Hadler</u> | President and Principal | January 26, 2023 |
| Jason F. Hadler | Executive Officer |  |
| <u>/s/ Craig Benton</u> | Vice President, Treasurer and Principal | January 26, 2023 |
| Craig Benton | Financial and Accounting Officer |  |
| \*By: <u>/s/ Carl G. Gee</u> |  | January 26, 2023 |
| Carl G. Gee, Attorney-In Fact pursuant to Power of Attorney |  |  |

---

<br>