# EDGAR Filing Document

**Accession Number:** 0001306830
**File Stem:** 0001193125-23-038335
**Filing Date:** 2023-2
**Character Count:** 44600
**Document Hash:** 3b4e3e6615e94d5e68a7e5db00b64a31
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-038335.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001193125-23-038335

**CONFORMED SUBMISSION TYPE**: SC 13G

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**GROUP MEMBERS**: BERKSHIRE HATHAWAY HOMESTATE INSURANCE CO

**GROUP MEMBERS**: BRITISH INSURANCE CO OF CAYMAN

**GROUP MEMBERS**: COLUMBIA INSURANCE CO

**GROUP MEMBERS**: GEICO ADVANTAGE INSURANCE CO

**GROUP MEMBERS**: GEICO CHOICE INSURANCE CO

**GROUP MEMBERS**: GEICO CORP

**GROUP MEMBERS**: GEICO SECURE INSURANCE CO

**GROUP MEMBERS**: NATIONAL FIRE & MARINE INSURANCE CO

**GROUP MEMBERS**: NATIONAL INDEMNITY CO

**GROUP MEMBERS**: WARREN E. BUFFETT

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Celanese Corp
- **CENTRAL INDEX KEY:** 0001306830
- **STANDARD INDUSTRIAL CLASSIFICATION:** PLASTIC MATERIAL, SYNTH RESIN/RUBBER, CELLULOS (NO GLASS) [2820]
- **IRS NUMBER:** 980420726
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-80386
- **FILM NUMBER:** 23626100

**BUSINESS ADDRESS:**
- **STREET 1:** 222 W. LAS COLINAS BLVD., SUITE 900N
- **CITY:** IRVING
- **STATE:** TX
- **ZIP:** 75039-5421
- **BUSINESS PHONE:** 972-443-4000

**MAIL ADDRESS:**
- **STREET 1:** 222 W. LAS COLINAS BLVD., SUITE 900N
- **CITY:** IRVING
- **STATE:** TX
- **ZIP:** 75039-5421

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Celanese CORP
- **DATE OF NAME CHANGE:** 20041102

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Blackstone Crystal Holdings Capital Partners (Cayman) IV Ltd.
- **DATE OF NAME CHANGE:** 20041022
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BERKSHIRE HATHAWAY INC
- **CENTRAL INDEX KEY:** 0001067983
- **STANDARD INDUSTRIAL CLASSIFICATION:** FIRE, MARINE & CASUALTY INSURANCE [6331]
- **IRS NUMBER:** 470813844
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 3555 FARNAM STREET
- **CITY:** OMAHA
- **STATE:** NE
- **ZIP:** 68131
- **BUSINESS PHONE:** 4023461400

**MAIL ADDRESS:**
- **STREET 1:** 3555 FARNAM STREET
- **CITY:** OMAHA
- **STATE:** NE
- **ZIP:** 68131

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NBH INC
- **DATE OF NAME CHANGE:** 19980810

------

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**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, DC 20549** 

------

**SCHEDULE 13G** 

**(Rule 13d-102)** 

**INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT** 

**TO § 240.13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED** 

**PURSUANT TO § 240.13d-2** 

**(Amendment No.)** 

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## CELANESE CORPORATION
**(Name of Issuer)** 

**COMMON STOCK** 

**(Title of Class of Securities)** 

**150870103** 

**(CUSIP Number)** 

**December 31, 2022** 

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

------

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 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 (the "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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CUSIP No. 150870103 13G Page 2 of 16 Pages

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>Warren E. Buffett | NAME OF REPORTING PERSON<br>Warren E. Buffett | NAME OF REPORTING PERSON<br>Warren E. Buffett |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>United States Citizen | CITIZENSHIP OR PLACE OF ORGANIZATION<br>United States Citizen | CITIZENSHIP OR PLACE OF ORGANIZATION<br>United States Citizen |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not Applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not Applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not Applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IN | TYPE OF REPORTING PERSON<br>IN | TYPE OF REPORTING PERSON<br>IN |

---

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CUSIP No. 150870103 13G Page 3 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>Berkshire Hathaway Inc. | NAME OF REPORTING PERSON<br>Berkshire Hathaway Inc. | NAME OF REPORTING PERSON<br>Berkshire Hathaway Inc. |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>9,710,183 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>9.0% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>HC, CO | TYPE OF REPORTING PERSON<br>HC, CO | TYPE OF REPORTING PERSON<br>HC, CO |

---

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CUSIP No. 150870103 13G Page 4 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>National Indemnity Company | NAME OF REPORTING PERSON<br>National Indemnity Company | NAME OF REPORTING PERSON<br>National Indemnity Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>8,487,966 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>8,487,966 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>8,487,966 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>8,487,966 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>8,487,966 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>7.8% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>7.8% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>7.8% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

---

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CUSIP No. 150870103 13G Page 5 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>Berkshire Hathaway Homestate Insurance Company | NAME OF REPORTING PERSON<br>Berkshire Hathaway Homestate Insurance Company | NAME OF REPORTING PERSON<br>Berkshire Hathaway Homestate Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>1,102,000 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>1,102,000 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,102,000 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,102,000 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,102,000 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

---

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CUSIP No. 150870103 13G Page 6 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>British Insurance Company of Cayman | NAME OF REPORTING PERSON<br>British Insurance Company of Cayman | NAME OF REPORTING PERSON<br>British Insurance Company of Cayman |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>Cayman Islands | CITIZENSHIP OR PLACE OF ORGANIZATION<br>Cayman Islands | CITIZENSHIP OR PLACE OF ORGANIZATION<br>Cayman Islands |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

---

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CUSIP No. 150870103 13G Page 7 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>Columbia Insurance Company | NAME OF REPORTING PERSON<br>Columbia Insurance Company | NAME OF REPORTING PERSON<br>Columbia Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>160,400 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.1% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

---

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CUSIP No. 150870103 13G Page 8 of 16 Pages

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>GEICO Corporation | NAME OF REPORTING PERSON<br>GEICO Corporation | NAME OF REPORTING PERSON<br>GEICO Corporation |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Delaware |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>2,828,500 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>2,828,500 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>2,828,500 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>2,828,500 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>2,828,500 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>2.6% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>2.6% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>2.6% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>HC, CO | TYPE OF REPORTING PERSON<br>HC, CO | TYPE OF REPORTING PERSON<br>HC, CO |

---

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CUSIP No. 150870103 13G Page 9 of 16 Pages

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>GEICO Advantage Insurance Company | NAME OF REPORTING PERSON<br>GEICO Advantage Insurance Company | NAME OF REPORTING PERSON<br>GEICO Advantage Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>1,551,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>1,551,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,551,900 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,551,900 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,551,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.4% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.4% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.4% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

---

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CUSIP No. 150870103 13G Page 10 of 16 Pages

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>GEICO Choice Insurance Company | NAME OF REPORTING PERSON<br>GEICO Choice Insurance Company | NAME OF REPORTING PERSON<br>GEICO Choice Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>529,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>529,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>529,900 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>529,900 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>529,900 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.5% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.5% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.5% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

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CUSIP No. 150870103 13G Page 11 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>GEICO Secure Insurance Company | NAME OF REPORTING PERSON<br>GEICO Secure Insurance Company | NAME OF REPORTING PERSON<br>GEICO Secure Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>746,700 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>746,700 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>746,700 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>746,700 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>746,700 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.7% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.7% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>0.7% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

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CUSIP No. 150870103 13G Page 12 of 16 Pages

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | NAME OF REPORTING PERSON<br>National Fire & Marine Insurance Company | NAME OF REPORTING PERSON<br>National Fire & Marine Insurance Company | NAME OF REPORTING PERSON<br>National Fire & Marine Insurance Company |
| &nbsp;&nbsp;&nbsp; 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ☒ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska | CITIZENSHIP OR PLACE OF ORGANIZATION<br>State of Nebraska |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;5 | SOLE VOTING POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;6 | SHARED VOTING POWER<br>1,061,817 shares of Common Stock |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp;&nbsp;7 | SOLE DISPOSITIVE POWER<br>NONE |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED DISPOSITIVE POWER<br>1,061,817 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,061,817 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,061,817 shares of Common Stock | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>1,061,817 shares of Common Stock |
| &nbsp;&nbsp;&nbsp;10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ☐<br>Not applicable. |
| &nbsp;&nbsp;&nbsp;11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>1.0% |
| &nbsp;&nbsp;&nbsp;12 | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO | TYPE OF REPORTING PERSON<br>IC, CO |

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Page 13 of 16 Pages

**Item 1.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(a)** **Name of Issuer** 

Celanese Corporation

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(b)** **Address of Issuer's Principal Executive Offices** 

222 West Las Colinas Blvd., Irving, TX 75039

**Item 2(a). Name of Person Filing:** 

**Item 2(b). Address of Principal Business Office:** 

**Item 2(c). Citizenship:** 

---

| | |
|:---|:---|
| Warren E. Buffett<br> 3555 Farnam Street<br> Omaha, Nebraska 68131<br> United States Citizen | Berkshire Hathaway Inc.<br> 3555 Farnam Street<br> Omaha, Nebraska 68131<br> Delaware corporation |
| National Indemnity Company<br> 1314 Douglas Street<br> Omaha, Nebraska 68102<br> Nebraska corporation | GEICO Corporation<br> 5260 Western Avenue<br> Chevy Chase, MD 20815<br> Delaware corporation |
| Berkshire Hathaway Homestate<br>Insurance Company<br> 1314 Douglas Street<br> Omaha, NE 68102<br> Nebraska corporation | GEICO Advantage Insurance Company<br> 5260 Western Avenue<br> Chevy Chase, MD 20815<br> Nebraska corporation |
| British Insurance Company of Cayman<br> 1314 Douglas Street<br> Omaha, NE 68102<br> Cayman Islands corporation | GEICO Choice Insurance Company<br> 5260 Western Avenue<br> Chevy Chase, MD 20815<br> Nebraska corporation |
| National Fire & Marine Insurance Company<br> 1314 Douglas Street<br> Omaha, NE 68102<br> Nebraska corporation | GEICO Secure Insurance Company<br> 5260 Western Avenue<br> Chevy Chase, MD 20815<br> Nebraska corporation |

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Page 14 of 16 Pages

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(d)** **Title of Class of Securities** 

Common Stock

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(e)** **CUSIP Number** 

**150870103** 

**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:** 

Warren E. Buffett (an individual who may be deemed to control Berkshire Hathaway Inc.), Berkshire Hathaway Inc. and GEICO Corporation are each a Parent Holding Company or Control Person, in accordance with § 240.13d-1(b)(1)(ii)(G).

National Indemnity Company, Berkshire Hathaway Homestate Insurance Company, British Insurance Company of Cayman, GEICO Secure Insurance Company, GEICO Advantage Insurance Company, GEICO Choice Insurance Company and National Fire & Marine Insurance Company are Insurance Companies as defined in section 3(a)(19) of the Act.

**Item 4. Ownership** 

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(a)** **Amount beneficially Owned** 

See the Cover Pages for each of the Reporting Persons.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(b)** **Percent of Class** 

See the Cover Pages for each of the Reporting Persons.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(c)** **Number of shares as to which such person has:** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) sole power to vote or to direct the vote

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ii) shared power to vote or to direct the vote

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Page 15 of 16 Pages

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iii) sole power to dispose or to direct the disposition of

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iv) shared power to dispose or to direct the disposition of

See the Cover Pages for each of the Reporting Persons**.**

**Item 5. Ownership of Five Percent or Less of a Class.** 

Not Applicable.

**Item 6. Ownership of More than Five Percent on Behalf of Another Person.** 

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.** 

See Exhibit A.

**Item 8. Identification and Classification of Members of the Group.** 

See Exhibit A.

**Item 9. Notice of Dissolution of Group.** 

Not Applicable.

**Item 10. Certification.** 

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

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Page 16 of 16 Pages

**SIGNATURES** 

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 this 14th day of February, 2023

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| | |
|:---|:---|
| /s/ Warren E. Buffett | /s/ Warren E. Buffett |
| Warren E. Buffett | Warren E. Buffett |
| BERKSHIRE HATHAWAY INC. | BERKSHIRE HATHAWAY INC. |
| By: | /s/ Warren E. Buffett |
|  | Warren E. Buffett |
|  | Chairman of the Board |
| NATIONAL INDEMNITY COMPANY, BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPANY, BRITISH INSURANCE COMPANY OF CAYMAN, GEICO ADVANTAGE INSURANCE COMPANY, GEICO SECURE INSURANCE COMPANY AND NATIONAL FIRE & MARINE INSURANCE COMPANY | NATIONAL INDEMNITY COMPANY, BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPANY, BRITISH INSURANCE COMPANY OF CAYMAN, GEICO ADVANTAGE INSURANCE COMPANY, GEICO SECURE INSURANCE COMPANY AND NATIONAL FIRE & MARINE INSURANCE COMPANY |
| By: | /s/ Warren E. Buffett |
|  | Warren E. Buffett<br> Attorney-in-Fact |

---

## Ex-99.A

**SCHEDULE 13G** 

**<u>EXHIBIT A</u>**

**RELEVANT SUBSIDIARIES AND MEMBERS OF FILING GROUP** 

PARENT HOLDING COMPANIES OR CONTROL PERSONS:

Warren E. Buffett (an individual who may be deemed to control Berkshire Hathaway Inc.)

Berkshire Hathaway Inc.

GEICO Corporation

INSURANCE COMPANIES AS DEFINED IN SECTION 3(a)(19) OF THE ACT:

National Indemnity Company

Berkshire Hathaway Homestate Insurance Company

British Insurance Company of Cayman

GEICO Advantage Insurance Company

GEICO Secure Insurance Company

GEICO Choice Insurance Company

National Fire & Marine Insurance Company

## Ex-99.B

**SCHEDULE 13G** 

**<u>EXHIBIT B</u>**

**JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k)(1)** 

The undersigned persons hereby agree that reports on Schedule 13G, and amendments thereto, with respect to the Common Stock of Store Capital Corporation. may be filed in a single statement on behalf of each of such persons, and further, each of such persons designates Warren E. Buffett as its agent and Attorney-in-Fact for the purpose of executing any and all Schedule 13G filings required to be made by it with the Securities and Exchange Commission.

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| | |
|:---|:---|
| Dated: February 14, 2023 | /s/ Warren E. Buffett |
|  | Warren E. Buffett |
|  | Berkshire Hathaway Inc. |
| Dated: February 14, 2023 | /s/ Warren E. Buffett |
|  | By: Warren E. Buffett<br> Title: Chairman of the Board |
|  | National Indemnity Company |
| Dated: February 14, 2023 | /s/ Marc D. Hamburg |
|  | By: Marc D. Hamburg<br> Title: Chairman of the Board |
|  | Berkshire Hathaway Homestate Insurance Company |
| Dated: February 14, 2023 | /s/ Andrew R. Linkhart |
|  | By: Andrew R. Linkhart<br> Title: Treasurer |
|  | British Insurance Company of Cayman |
| Dated: February 14, 2023 | /s/ Dale Geistkemper |
|  | By: Dale Geistkemper<br> Title: Treasurer |
|  | National Fire & Marine Insurance Company |
| Dated: February 14, 2023 | /s/ Dale Geistkemper |
|  | By: Dale Geistkemper<br> Title: Treasurer |
|  | GEICO Corporation |
| Dated: February 14, 2023 | /s/ Todd A. Combs |
|  | By: Todd A. Combs<br> Title: President |

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------

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| | |
|:---|:---|
|  | GEICO Advantage Insurance Company |
| Dated: February 14, 2023 | /s/ Todd A. Combs |
|  | By: Todd A. Combs<br> Title: President |
|  | GEICO Choice Insurance Company |
| Dated: February 14, 2023 | /s/ Todd A. Combs |
|  | By: Todd A. Combs<br> Title: President |
|  | GEICO Secure Insurance Company |
| Dated: February 14, 2023 | /s/ Todd A. Combs |
|  | By: Todd A. Combs<br> Title: President |

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