# EDGAR Filing Document

**Accession Number:** 0001224133
**File Stem:** 0001564590-23-001791
**Filing Date:** 2023-2
**Character Count:** 10694
**Document Hash:** ec866f8d78077de82f73142045b6d06c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001564590-23-001791.hdr.sgml**: 20230213

**ACCESSION NUMBER**: 0001564590-23-001791

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230213

**DATE AS OF CHANGE**: 20230213

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MARCHEX INC
- **CENTRAL INDEX KEY:** 0001224133
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-BUSINESS SERVICES, NEC [7389]
- **IRS NUMBER:** 352194038
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-80520
- **FILM NUMBER:** 23618317

**BUSINESS ADDRESS:**
- **STREET 1:** 520 PIKE STREET
- **STREET 2:** SUITE 2000
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98101
- **BUSINESS PHONE:** 206-331-3300

**MAIL ADDRESS:**
- **STREET 1:** 520 PIKE STREET
- **STREET 2:** SUITE 2000
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98101
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HOROWITZ RUSSELL C
- **CENTRAL INDEX KEY:** 0001054568

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

**MAIL ADDRESS:**
- **STREET 1:** NONE
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98101

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### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

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### SCHEDULE 13G

#### Under the Securities Exchange Act of 1934

#### (Amendment No. 15)\*

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Marchex, Inc.

#### (Name of Issuer)
Class B Common Stock

#### (Title of Class of Securities)
56624R 10 8

#### (CUSIP Number)
December 31, 2022

#### (Date of Event Which Requires Filing of this Statement)

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Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

☐ Rule 13d-1(b)

☐ Rule 13d-1(c)

☒ Rule 13d-1(d)

\* 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 the disclosures provided in a prior cover page.

The information required in 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).

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SCHEDULE 13G

CUSIP No. 56624R 10 8 Page 2 of 2

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| | | | |
|:---|:---|:---|:---|
| (1) | &nbsp;&nbsp; Names of reporting persons<br>Russell C. Horowitz | &nbsp;&nbsp; Names of reporting persons<br>Russell C. Horowitz | &nbsp;&nbsp; Names of reporting persons<br>Russell C. Horowitz |
| (2) | &nbsp;&nbsp; Check the appropriate box if a member of a group (see instructions)<br>&nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp; Check the appropriate box if a member of a group (see instructions)<br>&nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp; Check the appropriate box if a member of a group (see instructions)<br>&nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| (3) | &nbsp;&nbsp; SEC use only | &nbsp;&nbsp; SEC use only | &nbsp;&nbsp; SEC use only |
| (4) | &nbsp;&nbsp; Citizenship or place of organization<br>United States | &nbsp;&nbsp; Citizenship or place of organization<br>United States | &nbsp;&nbsp; Citizenship or place of organization<br>United States |
| Number of | Number of | (5) | &nbsp;&nbsp; Sole voting power<br>5,762,533 shares |
| shares<br> beneficially<br> owned by | shares<br> beneficially<br> owned by | (6) | &nbsp;&nbsp; Shared voting power<br>0 |
| each<br> reporting<br> person | each<br> reporting<br> person | (7) | &nbsp;&nbsp; Sole dispositive power<br>5,762,533 shares |
| with: | with: | (8) | &nbsp;&nbsp; Shared dispositive power<br>0 |
| (9) | &nbsp;&nbsp; Aggregate amount beneficially owned by each reporting person<br>5,762,533 shares | &nbsp;&nbsp; Aggregate amount beneficially owned by each reporting person<br>5,762,533 shares | &nbsp;&nbsp; Aggregate amount beneficially owned by each reporting person<br>5,762,533 shares |
| (10) | &nbsp;&nbsp; Check if the aggregate amount in Row (9) excludes certain shares (see instructions)<br>☐ | &nbsp;&nbsp; Check if the aggregate amount in Row (9) excludes certain shares (see instructions)<br>☐ | &nbsp;&nbsp; Check if the aggregate amount in Row (9) excludes certain shares (see instructions)<br>☐ |
| (11) | &nbsp;&nbsp; Percent of class represented by amount in Row (9)<br>13.3% | &nbsp;&nbsp; Percent of class represented by amount in Row (9)<br>13.3% | &nbsp;&nbsp; Percent of class represented by amount in Row (9)<br>13.3% |
| (12) | &nbsp;&nbsp; Type of reporting person (see instructions)<br>IN | &nbsp;&nbsp; Type of reporting person (see instructions)<br>IN | &nbsp;&nbsp; Type of reporting person (see instructions)<br>IN |

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| | | |
|:---|:---|:---|
| Item 1 | (a). | Name of Issuer: |
|  |  | **Marchex, Inc.** |
| Item 1 | (b). | Address of Issuer's Principal Executive Offices: |
|  |  | **520 Pike Street, Suite 2000**<br> **Seattle, WA 98101** |
| Item 2 | (a). | Name of Person Filing: |
|  |  | Russell C. Horowitz |
| Item 2 | (b). | Address of Principal Business Office or, if none, Residence: |
|  |  | c/o Marchex, Inc.<br> 520 Pike Street, Suite 2000<br> Seattle, WA 98101 |
| Item 2 | (c). | Citizenship: |
|  |  | United States |
| Item 2 | (d). | Title of Class of Securities: |
|  |  | **Class B Common Stock, par value $0.01 per share.** |
| Item 2 | (e). | CUSIP Number: |
|  |  | **56624R 10 8** |
| Item 3. | If this Statement is filed pursuant to §§240.13d-1(b), or 240.13d-2(b) or (c), check whether the person filing is a: Not applicable. | If this Statement is filed pursuant to §§240.13d-1(b), or 240.13d-2(b) or (c), check whether the person filing is a: Not applicable. |
|  | (a) | Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o); |
|  | (b) | Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c); |
|  | (c) | Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c); |
|  | (d) | Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8); |
|  | (e) | An investment adviser in accordance with §240.13d-1(b)(1)(ii)(E); |
|  | (f) | An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F); |
|  | (g) | A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G); |
|  | (h) | A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813); |
|  | (i) | A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3); |
|  | (j) | Group, in accordance with §240.13d-1(b)(1)(ii)(J). |

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| | | | |
|:---|:---|:---|:---|
| Item 4. | Ownership | Ownership | Ownership |
|  | (a) | Amount beneficially owned:<br>5,762,533 shares | Amount beneficially owned:<br>5,762,533 shares |
|  | (b) | Percent of class:<br>13.3% | Percent of class:<br>13.3% |
|  | (c) | Number of shares as to which such person has: | Number of shares as to which such person has: |
|  |  | (i) | Sole power to vote or to direct the vote<br>5,762,533 shares\* |
|  |  | (ii) | Shared power to vote or to direct the vote<br>0 |
|  |  | (iii) | Sole power to dispose or to direct the disposition of<br>5,762,533 shares\* |
|  |  | (iv) | Shared power to dispose or to direct the disposition of<br>0 |
|  | \*Includes 4,660,927 shares of Class A Common Stock held by MARRCH Investments, LLC. Russell C. Horowitz has sole power to vote or direct the voting of and sole power to dispose of or direct the disposition of such shares. | \*Includes 4,660,927 shares of Class A Common Stock held by MARRCH Investments, LLC. Russell C. Horowitz has sole power to vote or direct the voting of and sole power to dispose of or direct the disposition of such shares. | \*Includes 4,660,927 shares of Class A Common Stock held by MARRCH Investments, LLC. Russell C. Horowitz has sole power to vote or direct the voting of and sole power to dispose of or direct the disposition of such shares. |
| Item 5. | Ownership of Five Percent or Less of a Class | Ownership of Five Percent or Less of a Class | Ownership of Five Percent or Less of a Class |
|  | If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ☐ <br>Not applicable. | If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ☐ <br>Not applicable. | If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ☐ <br>Not applicable. |
| Item 6. | Ownership of More than Five Percent on Behalf of Another Person | Ownership of More than Five Percent on Behalf of Another Person | Ownership of More than Five Percent on Behalf of Another Person |
|  | Not applicable. | Not applicable. | Not applicable. |
| Item 7. | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person |
|  | Not applicable. | Not applicable. | Not applicable. |
| Item 8. | Identification and Classification of Members of the Group | Identification and Classification of Members of the Group | Identification and Classification of Members of the Group |
|  | Not applicable. | Not applicable. | Not applicable. |
| Item 9. | Notice of Dissolution of Group | Notice of Dissolution of Group | Notice of Dissolution of Group |
|  | Not applicable. | Not applicable. | Not applicable. |
| Item 10. | Certification | Certification | Certification |
|  | Not applicable. | Not applicable. | Not applicable. |

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#### 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 13, 2023

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| |
|:---|
| /s/ Russell C. Horowitz |
| Russell C. Horowitz |

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