# EDGAR Filing Document

**Accession Number:** 0001805815
**File Stem:** 0001140361-23-000160
**Filing Date:** 2023-1
**Character Count:** 9698
**Document Hash:** 76e3ac3e123b3efbaf286ca487a5a33a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-23-000160.hdr.sgml**: 20230103

**ACCESSION NUMBER**: 0001140361-23-000160

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221013

**FILED AS OF DATE**: 20230103

**DATE AS OF CHANGE**: 20230103

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** CHAI TRUST CO LLC
- **CENTRAL INDEX KEY:** 0001250731
- **STATE OF INCORPORATION:** IL
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36875
- **FILM NUMBER:** 23502624

**BUSINESS ADDRESS:**
- **STREET 1:** TWO NORTH RIVERSIDE PLAZA
- **STREET 2:** SUITE 600
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 3124663281

**MAIL ADDRESS:**
- **STREET 1:** TWO NORTH RIVERSIDE PLAZA
- **STREET 2:** SUITE 600
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** EGI-Fund C, L.L.C.
- **CENTRAL INDEX KEY:** 0001805815
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36875
- **FILM NUMBER:** 23502623

**BUSINESS ADDRESS:**
- **STREET 1:** TWO NORTH RIVERSIDE PLAZA
- **STREET 2:** SUITE 600
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 312-454-1800

**MAIL ADDRESS:**
- **STREET 1:** TWO NORTH RIVERSIDE PLAZA
- **STREET 2:** SUITE 600
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Exterran Corp
- **CENTRAL INDEX KEY:** 0001635881
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-EQUIPMENT RENTAL & LEASING, NEC [7359]
- **IRS NUMBER:** 473282259
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 11000 EQUITY DRIVE
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77041
- **BUSINESS PHONE:** 281-836-7000

**MAIL ADDRESS:**
- **STREET 1:** 11000 EQUITY DRIVE
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77041

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Exterran SpinCo, Inc.
- **DATE OF NAME CHANGE:** 20150306

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[x] 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>CHAI TRUST CO LLC<br><sub>(Last) (First) (Middle)</sub><br>TWO NORTH RIVERSIDE PLAZA<br>SUITE 600<br><sub>(Street)</sub><br>CHICAGO, IL 60606<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2022-10-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Exterran Corp [ EXTN ] | **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>EGI-Fund C, L.L.C.<br><sub>(Last) (First) (Middle)</sub><br>TWO NORTH RIVERSIDE PLAZA<br>7TH FLOOR<br><sub>(Street)</sub><br>CHICAGO, IL 60606<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2022-10-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Exterran Corp [ EXTN ] | **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 | 2022-10-13 |  | D<sup>(1)</sup> |  | 4618973 | D | <sup>(1)</sup> | 0 | I | By EGI-Fund C, L.L.C.<sup>(2)</sup> |
| Common Stock | 2022-10-13 |  | D<sup>(1)</sup> |  | 447567 | D | <sup>(1)</sup> | 0 | I | By EGI-Fund (05-07) Investors, L.L.C.<sup>(3)</sup> |
| Common Stock | 2022-10-13 |  | D<sup>(1)</sup> |  | 332327 | D | <sup>(1)</sup> | 0 | I | By EGI-Fund (08-10) Investors, L.L.C.<sup>(4)</sup> |
| Common Stock | 2022-10-13 |  | D<sup>(1)</sup> |  | 908742 | D | <sup>(1)</sup> | 0 | I | By EGI-Fund (11-13) Investors, L.L.C.<sup>(5)</sup> |
| Common Stock | 2022-10-13 |  | D<sup>(1)</sup> |  | 1849806 | D | <sup>(1)</sup> | 0 | I | By EGI-Fund B, L.L.C.<sup>(6)</sup> |

---

## 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) On January 24, 2022, the Issuer, Enerflex Ltd., a Canadian corporation ("Successor"), and Enerflex US Holdings Inc., a Delaware corporation and a direct wholly-owned subsidiary of Successor, entered into a definitive Agreement and Plan of Merger ("Merger Agreement"). Subject to the terms and conditions of the Merger Agreement, each share of common stock of the Company was converted into the right to receive 1.021 Successor common shares. As a result of the completion on October 13, 2022 of the transactions contemplated by the Merger Agreement, the Reporting Person ceased to be the beneficial owner of any shares of Common Stock of the Issuer.

(2) Chai Trust Company, LLC is the managing member of EGI-Fund C, L.L.C. and accordingly may be deemed to beneficially own these shares of Common Stock held directly by EGI-Fund C, L.L.C.

(3) Chai Trust Company, LLC is the non-member manager of EGI-Fund (05-07) Investors, L.L.C. and accordingly may be deemed to beneficially own these shares of Common Stock held directly by EGI-Fund (05-07) Investors, L.L.C.

(4) Chai Trust Company, LLC is the non-member manager of EGI-Fund (08-10) Investors, L.L.C. and accordingly may be deemed to beneficially own these shares of Common Stock held directly by EGI-Fund (08-10) Investors, L.L.C.

(5) Chai Trust Company, LLC is the non-member manager of EGI-Fund (11-13) Investors, L.L.C. and accordingly may be deemed to beneficially own these shares of Common Stock held directly by EGI-Fund (11-13) Investors, L.L.C.

(6) Chai Trust Company, LLC is the managing member of EGI-Fund B, L.L.C. and accordingly may be deemed to beneficially own these shares of Common Stock held directly by EGI-Fund B, L.L.C.

**Signature:** Chai Trust Company, LLC; By: /s/ Joseph Miron, Chief Legal Officer  
**Date:** 2023-01-03

**Signature:** EGI-Fund C, L.L.C.; By: /s/ Joseph Miron, Vice President  
**Date:** 2023-01-03

### 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.**