# EDGAR Filing Document

**Accession Number:** 0000937394
**File Stem:** 0000892712-23-000053
**Filing Date:** 2023-2
**Character Count:** 19235
**Document Hash:** b62d7ceb3649760c3e6e58aad064ea80
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000892712-23-000053.hdr.sgml**: 20230217

**ACCESSION NUMBER**: 0000892712-23-000053

**CONFORMED SUBMISSION TYPE**: SC 13D/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230217

**DATE AS OF CHANGE**: 20230217

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PERMA FIX ENVIRONMENTAL SERVICES INC
- **CENTRAL INDEX KEY:** 0000891532
- **STANDARD INDUSTRIAL CLASSIFICATION:** HAZARDOUS WASTE MANAGEMENT [4955]
- **IRS NUMBER:** 581954497
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-45449
- **FILM NUMBER:** 23640564

**BUSINESS ADDRESS:**
- **STREET 1:** 8302 DUNWOODY PLACE
- **STREET 2:** SUITE 250
- **CITY:** ATLANTA
- **STATE:** GA
- **ZIP:** 30350
- **BUSINESS PHONE:** 7705879898

**MAIL ADDRESS:**
- **STREET 1:** 8302 DUNWOODY PLACE
- **STREET 2:** SUITE 250
- **CITY:** ATLANTA
- **STATE:** GA
- **ZIP:** 30350
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HEARTLAND ADVISORS INC
- **CENTRAL INDEX KEY:** 0000937394
- **IRS NUMBER:** 391078128
- **STATE OF INCORPORATION:** WI
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13D/A

**BUSINESS ADDRESS:**
- **STREET 1:** 790 N WATER STREET
- **STREET 2:** SUITE 1200
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202
- **BUSINESS PHONE:** 414-347-7777

**MAIL ADDRESS:**
- **STREET 1:** 790 N WATER STREET
- **STREET 2:** SUITE 1200
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

_______________________________

**SCHEDULE 13D**

**Under the Securities Exchange Act of 1934**

**(Amendment No. 8)**

**<u>Perma-Fix Environmental Services, Inc.</u>**

**(Name of Issuer)**

**<u>Common Stock, $0.001 Par Value</u>**

**(Title of Class of Securities)**

**<u>714157203</u>**

**(CUSIP Number)**

**Vinita K. Paul**

**Vice President, Chief Compliance Officer, General Counsel and Secretary**

**Heartland Advisors, Inc.**

**790 N. Water Street, Suite 1200**

**Milwaukee, Wisconsin 53202**

**(414) 347-7777**

**(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications on Behalf of Filing Persons)**

**_______________________________**

**February 14, 2023**

**(Date of Event which Requires Filing of this Statement)**

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. [ ]

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.

\*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** |
| &nbsp;&nbsp;1. | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> Heartland Advisors, Inc. | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> Heartland Advisors, Inc. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;**SEC USE ONLY** | &nbsp;&nbsp;**SEC USE ONLY** |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients |
| &nbsp;&nbsp;5. | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] |
| &nbsp;&nbsp;6. | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> Wisconsin | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> Wisconsin |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;7. | &nbsp;&nbsp; **SOLE VOTING POWER**<br> 0 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;8. | &nbsp;&nbsp; **SHARED VOTING POWER**<br> 861,569 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;9. | &nbsp;&nbsp; **SOLE DISPOSITIVE POWER**<br> 0 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;10. | &nbsp;&nbsp; **SHARED DISPOSITIVE POWER**<br> 944,569 shares |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] |
| &nbsp;&nbsp;13. | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% |
| &nbsp;&nbsp;14. | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> IA | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> IA |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** |
| &nbsp;&nbsp;1. | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> Heartland Holdings, Inc. | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> Heartland Holdings, Inc. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;**SEC USE ONLY** | &nbsp;&nbsp;**SEC USE ONLY** |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients |
| &nbsp;&nbsp;5. | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] |
| &nbsp;&nbsp;6. | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> Wisconsin | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> Wisconsin |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;7. | &nbsp;&nbsp; **SOLE VOTING POWER**<br> 0 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;8. | &nbsp;&nbsp; **SHARED VOTING POWER**<br> 861,569 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;9. | &nbsp;&nbsp; **SOLE DISPOSITIVE POWER**<br> 0 shares |
| &nbsp;&nbsp;**NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;10. | &nbsp;&nbsp; **SHARED DISPOSITIVE POWER**<br> 944,569 shares |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] |
| &nbsp;&nbsp;13. | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% |
| &nbsp;&nbsp;14. | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> HC | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> HC |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** | &nbsp;&nbsp;**CUSIP NO. 714157203** |
| &nbsp;&nbsp;1. | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> William R. Nasgovitz | &nbsp;&nbsp; **NAME OF REPORTING PERSON**<br> William R. Nasgovitz |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) | &nbsp;&nbsp; **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**<br> (a) (b) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;**SEC USE ONLY** | &nbsp;&nbsp;**SEC USE ONLY** |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients | &nbsp;&nbsp; **SOURCE OF FUNDS**<br> OO – Funds of investment advisory clients |
| &nbsp;&nbsp;5. | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] | &nbsp;&nbsp; **CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(D) OR 2(E)**<br> [ ] |
| &nbsp;&nbsp;6. | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> United States of America | &nbsp;&nbsp; **CITIZENSHIP OR PLACE OF ORGANIZATION**<br> United States of America |
| &nbsp;&nbsp; **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;7. | &nbsp;&nbsp; **SOLE VOTING POWER**<br> 0 shares |
| &nbsp;&nbsp; **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;8. | &nbsp;&nbsp; **SHARED VOTING POWER**<br> 861,569 shares |
| &nbsp;&nbsp; **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;9. | &nbsp;&nbsp; **SOLE DISPOSITIVE POWER**<br> 0 shares |
| &nbsp;&nbsp; **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | &nbsp;&nbsp;10. | &nbsp;&nbsp; **SHARED DISPOSITIVE POWER**<br> 944,569 shares |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares | &nbsp;&nbsp; **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON**<br> 944,569 shares |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] | &nbsp;&nbsp; **CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES**<br> [ ] |
| &nbsp;&nbsp;13. | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% | &nbsp;&nbsp; **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)**<br> 7.09% |
| &nbsp;&nbsp;14. | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> IN, HC | &nbsp;&nbsp; **TYPE OF REPORTING PERSON**<br> IN, HC |

---

This Amendment No. 8 to Schedule 13D amends and supplements the Schedule 13D originally filed on July 27, 2016 (the "Original Schedule 13D") as amended by Amendment No. 1 filed on July 25, 2017 ("Amendment No. 1"), by Amendment No. 2 filed on August 30, 2017, by Amendment No. 3 filed on January 10, 2020, by Amendment No. 4 filed on January 13, 2021, by Amendment No. 5 filed on September 14, 2021, by Amendment No. 6 filed on November 16, 2021 and by Amendment No. 7 filed on January 10, 2023 (the Original Schedule 13D, as so amended, the "Amended Schedule 13D") and is being filed jointly on behalf of Heartland Advisors, Inc., a Wisconsin corporation ("Heartland"), Heartland Holdings, Inc. ("HHI"), a Wisconsin corporation and William R. Nasgovitz, an individual (each a "Reporting Person," and together, the "Reporting Persons"), relating to the common stock, $0.001 par value per share (the "Common Stock), of Perma-Fix Environmental Services, Inc., a Delaware corporation (the "Company"). The purpose of this Amendment No. 8 to Schedule 13D is to update Heartland's ownership of Common Stock on behalf of client accounts.

Unless otherwise defined or modified below, capitalized terms used in this Amendment No. 8 to Schedule 13D shall have the meaning ascribed to them in the Original Schedule 13D.

All disclosure for items contained in the Amended Schedule 13D where no new information is provided for such item in this Amendment No. 8 to Schedule 13D is incorporated herein by this reference.

**Item 3. Source and Amount of Funds or Other Consideration**

Item 3 of the Amended Schedule 13D is hereby deleted and replaced with the following:

Heartland has beneficially owned shares of Common Stock on behalf of Client Accounts for a number of years. As of February 14, 2023, Heartland beneficially owned an aggregate of 944,569 shares of the Company's Common Stock. All shares of Common Stock held by Heartland on behalf of the Client Accounts were purchased with funds provided by the Client Accounts.

**Item 5. Interest in Securities of the Issuer**

Item 5 of the Amended Schedule 13D is hereby deleted and replaced with the following:

The aggregate percentage of shares of Common Stock reported owned by each person named herein is based upon 13,324,756 shares outstanding, which is the total number of shares of Common Stock outstanding as of November 1, 2022, as reported in the Company's Quarterly Report on Form 10-Q, filed with the Securities and Exchange Commission on November 3, 2022.

As of February 14, 2023, as investment adviser to the Client Accounts, Heartland may be deemed the beneficial owner of 944,569 shares, or approximately 7.09%, of the Company's Common Stock. The clients of Heartland, a registered investment adviser, including a series of a registered investment company and other managed accounts, have the right to receive or the power to direct the receipt of dividends and proceeds from the sale of shares of the Company's Common Stock held by Heartland included in this Schedule 13D. The Heartland Value Fund, a series of Heartland Group, Inc., a registered investment company, owns greater than 5% of the Common Stock of the Company. Any remaining shares of Common Stock disclosed in this filing as owned by Heartland, HHI and Mr. Nasgovitz are owned by various other Client Accounts managed by Heartland on a discretionary basis. To the best of Heartland's knowledge, as of February 14, 2023, none of the other Client Accounts owns more than 5% of the shares of the Company's Common Stock outstanding.

Heartland, as investment adviser to the Client Accounts, may be deemed to have shared voting power with respect to 861,569 shares and shared dispositive power with respect to 944,569 shares of Common Stock. HHI, as parent company of Heartland, and Mr. Nasgovitz, as a control person of Heartland, may each be deemed to have shared voting power with respect to 861,569 shares of the Company's Common Stock and shared dispositive power with respect to 944,569 shares and may thus be deemed the indirect beneficial owner of the shares beneficially owned by Heartland. Mr. Nasgovitz specifically disclaims beneficial ownership of such shares.

A description of any transactions in the Common Stock by Heartland on behalf of its clients during the past sixty (60) days from the date hereof is set forth on Annex 2 attached hereto and incorporated herein by reference.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: February 17, 2023

HEARTLAND ADVISORS, INC.

By: <u>/s/ Vinita K. Paul</u> 

Name: Vinita K. Paul

Title: Vice President, Chief Compliance Officer,

General Counsel and Secretary

HEARTLAND HOLDINGS, INC.

By: <u>/s/ Vinita K. Paul</u> 

Name: Vinita K. Paul

Title: Vice President, General Counsel and

Secretary

WILLIAM R. NASGOVITZ

By: <u>/s/ Vinita K. Paul</u> 

Name: Vinita K. Paul

Title: Attorney in Fact for William R. Nasgovitz

(Pursuant to Power of Attorney Previously Filed)

**ANNEX 2**

**TRANSACTIONS**

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| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Trade Date** | &nbsp;&nbsp; **Reporting**<br> **Person** | &nbsp;&nbsp; **Transaction**<br> **Type**<sup>1</sup> | &nbsp;&nbsp; **Number of**<br> **Shares** | &nbsp;&nbsp; **Price Per Share**<br> **($)** |
| &nbsp;&nbsp;02/02/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;10000 | &nbsp;&nbsp;$4.97 |
| &nbsp;&nbsp;02/03/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;10000 | &nbsp;&nbsp;$5.31 |
| &nbsp;&nbsp;02/06/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;20000 | &nbsp;&nbsp;$5.80 |
| &nbsp;&nbsp;02/07/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;13612 | &nbsp;&nbsp;$5.92 |
| &nbsp;&nbsp;02/08/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;22288 | &nbsp;&nbsp;$6.06 |
| &nbsp;&nbsp;02/09/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;10200 | &nbsp;&nbsp;$5.96 |
| &nbsp;&nbsp;02/09/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;10298 | &nbsp;&nbsp;$5.98 |
| &nbsp;&nbsp;02/10/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;12512 | &nbsp;&nbsp;$5.97 |
| &nbsp;&nbsp;02/13/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;30021 | &nbsp;&nbsp;$6.14 |
| &nbsp;&nbsp;02/13/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;1500 | &nbsp;&nbsp;$6.23 |
| &nbsp;&nbsp;02/13/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;2000 | &nbsp;&nbsp;$6.07 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;12000 | &nbsp;&nbsp;$6.66 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;2500 | &nbsp;&nbsp;$6.64 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;1500 | &nbsp;&nbsp;$6.61 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;500 | &nbsp;&nbsp;$6.64 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;400 | &nbsp;&nbsp;$6.64 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;5000 | &nbsp;&nbsp;$6.56 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;600 | &nbsp;&nbsp;$6.63 |
| &nbsp;&nbsp;02/14/2023 | &nbsp;&nbsp;Heartland | &nbsp;&nbsp;Sell | &nbsp;&nbsp;1000 | &nbsp;&nbsp;$6.43 |

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______________________________

<sup>1</sup> All trades were made in the open market.

INDEX TO EXHIBITS

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| | |
|:---|:---|
| &nbsp;&nbsp;**<u>Exhibit</u>** | &nbsp;&nbsp;**<u>Description</u>** |
| &nbsp;&nbsp;[1](https://www.sec.gov/Archives/edgar/data/891532/000089271223000003/exhibit1.htm) | &nbsp;&nbsp;Joint Filing Agreement (incorporated by reference to Exhibit 1 of Amendment No. 7 to Schedule 13D filed January 10, 2023) |
| &nbsp;&nbsp;[2](https://www.sec.gov/Archives/edgar/data/891532/000089271223000003/exhibit2.htm) | &nbsp;&nbsp;Power of Attorney (incorporated by reference to Exhibit 2 of Amendment No. 7 to Schedule 13D filed January 10, 2023) |

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