# EDGAR Filing Document

**Accession Number:** 0001505994
**File Stem:** 0000899243-23-007419
**Filing Date:** 2023-3
**Character Count:** 21577
**Document Hash:** 3b2e3bd932bab75bf6091533cbae682c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000899243-23-007419.hdr.sgml**: 20230307

**ACCESSION NUMBER**: 0000899243-23-007419

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230303

**FILED AS OF DATE**: 20230307

**DATE AS OF CHANGE**: 20230307

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** NIEHAUS ROBERT H
- **CENTRAL INDEX KEY:** 0001241677

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714582

**MAIL ADDRESS:**
- **STREET 1:** 4747 GAILLARDIA PARKWAY
- **CITY:** OKLAHOMA CITY
- **STATE:** OK
- **ZIP:** 73142
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Greenhill Capital Partners (GHL) III, L.P.
- **CENTRAL INDEX KEY:** 0001505993
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714579

**BUSINESS ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (212) 389-1561

**MAIL ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Greenhill Capital Partners (Employees) III, L.P.
- **CENTRAL INDEX KEY:** 0001505994
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714580

**BUSINESS ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (212) 389-1561

**MAIL ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Greenhill Capital Partners (Cayman Islands) III, L.P.
- **CENTRAL INDEX KEY:** 0001505995
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714578

**BUSINESS ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (212) 389-1561

**MAIL ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Greenhill Capital Partners III, L.P.
- **CENTRAL INDEX KEY:** 0001505996
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714581

**BUSINESS ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (212) 389-1561

**MAIL ADDRESS:**
- **STREET 1:** 300 PARK AVENUE
- **STREET 2:** 23RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** GCP Capital Partners (Cayman) IV, L.P.
- **CENTRAL INDEX KEY:** 0001724988
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714577

**BUSINESS ADDRESS:**
- **STREET 1:** C/O GCP CAPITAL PARTNERS LLC
- **STREET 2:** 600 LEXINGTON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 212-894-0600

**MAIL ADDRESS:**
- **STREET 1:** C/O GCP CAPITAL PARTNERS LLC
- **STREET 2:** 600 LEXINGTON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** GCP Capital Partners IV, L.P.
- **CENTRAL INDEX KEY:** 0001724991
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40464
- **FILM NUMBER:** 23714576

**BUSINESS ADDRESS:**
- **STREET 1:** C/O GCP CAPITAL PARTNERS LLC
- **STREET 2:** 600 LEXINGTON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 212-894-0600

**MAIL ADDRESS:**
- **STREET 1:** C/O GCP CAPITAL PARTNERS LLC
- **STREET 2:** 600 LEXINGTON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Zeta Global Holdings Corp.
- **CENTRAL INDEX KEY:** 0001851003
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **IRS NUMBER:** 800814458
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 3 PARK AVENUE
- **STREET 2:** 33RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10016
- **BUSINESS PHONE:** (212) 967-5055

**MAIL ADDRESS:**
- **STREET 1:** 3 PARK AVENUE
- **STREET 2:** 33RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10016

## Exhibit 99.1

```
<PRE>
Exhibit 99.1

                            Joint Filer Information

Each of the following joint filers has designated Greenhill Capital Partners
III, L.P. as the "Designated Filer" for purposes of the attached Form 4:

Date of Event Requiring Statement: March 3, 2023 Issuer Name and Ticker
or Trading Symbol: Zeta Global Holdings Corp. [ZETA]

       1. Greenhill Capital Partners III, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

       2. Greenhill Capital Partners (Employees) III, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

       3. Greenhill Capital Partners (GHL) III, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

       4. Greenhill Capital Partners (Cayman Islands) III, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

       5. GCP Capital Partners (Cayman) IV, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

       6. GCP Capital Partners IV, L.P.
          600 Lexington Ave.
          31st Floor
          New York, NY 10022

Greenhill Capital Partners  III, L.P

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin Title:
Managing Director

Greenhill Capital Partners (Employees) III, L.P.

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin
Title: Managing Director

Greenhill Capital Partners (GHL) III, L.P.

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin
Title: Managing Director

Greenhill Capital Partners (Cayman Islands) III, L.P.

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin
Title: Managing Director

GCP Capital Partners (Cayman) IV, L.P.

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin
Title: Managing Director

GCP Capital Partners IV, L.P.

By:                                   /s/ Boris Gutin
                                    -----------------------------
Name: Boris Gutin
Title: Managing Director

</PRE>
```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>NIEHAUS ROBERT H<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.,<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Greenhill Capital Partners III, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.,<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Greenhill Capital Partners (Employees) III, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Greenhill Capital Partners (GHL) III, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Greenhill Capital Partners (Cayman Islands) III, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>GCP Capital Partners (Cayman) IV, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>GCP Capital Partners IV, L.P.<br><sub>(Last) (First) (Middle)</sub><br>600 LEXINGTON AVE.<br>31ST FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10022<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_Other_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Zeta Global Holdings Corp. [ ZETA ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2023-03-03 |  | S<sup>(1)</sup> |  | 76087 | D | 11.01<sup>(2)</sup> | 15289922 | I | See Footnote<sup>(3)</sup> |
| Common Stock | 2023-03-06 |  | S |  | 29283 | D | 11.02<sup>(4)</sup> | 15260639 | I | See Footnote<sup>(3)</sup> |
| Common Stock | 2023-03-07 |  | S |  | 7911<sup>(5)(6)</sup> | D | 11.00<sup>(7)</sup> | 15252728<sup>(8)</sup> | I | See Footnote<sup>(3)</sup> |
| Common Stock |  |  |  |  |  |  |  | 35128 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 17, 2022.

(2) The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $11.00 to $11.03, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission and any security holder of Zeta Global Holdings Corp., upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

(3) The general partner of Greenhill III GP is GCP Managing Partner III GP, LLC, which has sole voting and investment power. Robert Niehaus, Frank Pottow, Boris Gutin and Cyrus Hormazdi are the members of the investment committee of GCP Capital Partners, LLC, the investment manager of each of the Greenhill shareholders, and share such powers. The general partner of GCP IV GP is GCP Managing Partner IV GP, LLC, which has sole voting and investment power. Robert Niehaus, Frank Pottow, Boris Gutin and Cyrus Hormazdi are the members of the investment committee of GCP Capital Partners, LLC, the investment manager of each of the Greenhill shareholders, and share such powers. Mr. Niehaus, a member of the Issuer's board of directors, is a member of the investment committee of Greenhill Capital Partners, and may be deemed to share voting and investment power over the shares held by the entities associated with Greenhill Capital Partners.

(4) The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $11.00 to $11.11, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission and any security holder of Zeta Global Holdings Corp., upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

(5) Aggregate shares sold consist of (i) 56,929 shares of Class A common stock held directly by Greenhill Capital Partners III, L.P., of which GCP Managing Partner III, L.P. ("Greenhill III GP") is the general partner; (ii) 11,152 shares of Class A common stock held directly by Greenhill Capital Partners (Cayman Islands) III, L.P., of which Greenhill III GP is the general partner; (iii) 23,743 shares of Class A common stock held directly by Greenhill Capital Partners (Employees) III, L.P. of which Greenhill III GP is the general partner; (iv) 10,283 shares of Class A common stock held directly by Greenhill Capital Partners (GHL) III, L.P. of which Greenhill III GP is the general partner; (v) 10,968 shares of Class A common stock held directly by GCP Capital Partners IV, L.P. of which GCP Managing Partner IV, L.P. ("GCP IV GP") is the general partner; and

(6) (Continued from Footnote 5) (vi) 206 shares of Class A common stock held directly by GCP Capital Partners (Cayman) IV, L.P. of which GCP IV GP is the general partner.

(7) The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $11.00 to $11.02, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission and any security holder of Zeta Global Holdings Corp., upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

(8) Total shares consists of: (i) 7,204,307 shares of Class A common stock held directly by Greenhill Capital Partners III, L.P.; (ii) 1,411,167 shares of Class A common stock held directly by Greenhill Capital Partners (Cayman Islands) III, L.P.; (iii) 3,004,654 shares of Class A common stock held directly by Greenhill Capital Partners (Employees) III, L.P.; (iv) 1,301,336 shares of Class A common stock held directly by Greenhill Capital Partners (GHL) III, L.P.; (v) 1,407,812 shares of Class A common stock held directly by GCP Capital Partners IV, L.P.; and (vi) 26,521 shares of Class A common stock held directly by GCP Capital Partners (Cayman) IV, L.P. Also includes 896,931 shares of restricted Class A common stock.

**Remarks:**
See Exhibit 99.1 - Joint Filer Information

**Signature:** /s/ Robert Niehaus  
**Date:** 2023-03-07

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**