# EDGAR Filing Document

**Accession Number:** 0001098490
**File Stem:** 0001140361-23-015227
**Filing Date:** 2023-3
**Character Count:** 21309
**Document Hash:** 9877b8f2edf9c968ebda68831d9e95cb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-23-015227.hdr.sgml**: 20230331

**ACCESSION NUMBER**: 0001140361-23-015227

**CONFORMED SUBMISSION TYPE**: SC 13G

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230331

**DATE AS OF CHANGE**: 20230331

**GROUP MEMBERS**: EMG HOLDINGS, L.P.

**GROUP MEMBERS**: MICHAEL W. VRANOS

**GROUP MEMBERS**: VC INVESTMENTS, L.L.C.

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SVB FINANCIAL GROUP
- **CENTRAL INDEX KEY:** 0000719739
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **IRS NUMBER:** 911962278
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-40800
- **FILM NUMBER:** 23786630

**BUSINESS ADDRESS:**
- **STREET 1:** 3003 TASMAN DR
- **CITY:** SANTA CLARA
- **STATE:** CA
- **ZIP:** 95054
- **BUSINESS PHONE:** 4086547400

**MAIL ADDRESS:**
- **STREET 1:** 3003 TASMAN DRIVE
- **CITY:** SANTA CLARA
- **STATE:** CA
- **ZIP:** 95054

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SILICON VALLEY BANCSHARES
- **DATE OF NAME CHANGE:** 19920703
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ELLINGTON MANAGEMENT GROUP LLC
- **CENTRAL INDEX KEY:** 0001098490
- **STANDARD INDUSTRIAL CLASSIFICATION:** UNKNOWN SIC - 0000 [0000]
- **IRS NUMBER:** 061441140
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 53 FOREST AVENUE
- **CITY:** OLD GREENWICH
- **STATE:** CT
- **ZIP:** 06870
- **BUSINESS PHONE:** 2036981200

**MAIL ADDRESS:**
- **STREET 1:** 711 THIRD AVE - 5TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10017

------

### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

------

### SCHEDULE 13G

#### Under the Securities Exchange Act of 1934

#### (Amendment No.)\*

## SVB Financial Group
(Name of Issuer)

#### Common Stock, $0.001 par value per share
(Title of Class of Securities)

#### 78486Q101
(CUSIP Number)

#### March 28, 2023
(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)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;☒ 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).

Continued on following pages

Page 1 of 10 Pages

Exhibit Index: Page 9

------

---

| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **2** of **10** Pages |

---

---

| | | |
|:---|:---|:---|
| **1** | **NAMES OF REPORTING PERSONS** | **NAMES OF REPORTING PERSONS** |
| **1** | ELLINGTON MANAGEMENT GROUP, L.L.C. | ELLINGTON MANAGEMENT GROUP, L.L.C. |
| **1** | ELLINGTON MANAGEMENT GROUP, L.L.C. | ELLINGTON MANAGEMENT GROUP, L.L.C. |
| **2** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** |
| **2** | (a)☐ | (a)☐ |
| **2** | (b)☐ | (b)☐ |
| **3** | **SEC USE ONLY** | **SEC USE ONLY** |
| **3** |  |  |
| **3** |  |  |
| **4** | **CITIZENSHIP OR PLACE OF ORGANIZATION** | **CITIZENSHIP OR PLACE OF ORGANIZATION** |
| **4** | Delaware | Delaware |
| **4** | Delaware | Delaware |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | **SOLE VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | **SHARED VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | **SOLE DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | **SHARED DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **9** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** |
| **9** | 5448983 | 5448983 |
| **9** | 5448983 | 5448983 |
| **10** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** |
| **10** | ☐ | ☐ |
| **10** | ☐ | ☐ |
| **11** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** |
| **11** | 9.2% | 9.2% |
| **11** | 9.2% | 9.2% |
| **12** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** |
| **12** | IA | IA |
| **12** | IA | IA |

---

------

---

| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **3** of **10** Pages |

---

---

| | | |
|:---|:---|:---|
| **1** | **NAMES OF REPORTING PERSONS** | **NAMES OF REPORTING PERSONS** |
| **1** | EMG HOLDINGS, L.P. | EMG HOLDINGS, L.P. |
| **1** | EMG HOLDINGS, L.P. | EMG HOLDINGS, L.P. |
| **2** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** |
| **2** | (a)☐ | (a)☐ |
| **2** | (b)☐ | (b)☐ |
| **3** | **SEC USE ONLY** | **SEC USE ONLY** |
| **3** |  |  |
| **3** |  |  |
| **4** | **CITIZENSHIP OR PLACE OF ORGANIZATION** | **CITIZENSHIP OR PLACE OF ORGANIZATION** |
| **4** | Delaware | Delaware |
| **4** | Delaware | Delaware |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | **SOLE VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | **SHARED VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | **SOLE DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | **SHARED DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **9** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** |
| **9** | 5448983 | 5448983 |
| **9** | 5448983 | 5448983 |
| **10** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** |
| **10** | ☐ | ☐ |
| **10** | ☐ | ☐ |
| **11** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** |
| **11** | 9.2% | 9.2% |
| **11** | 9.2% | 9.2% |
| **12** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** |
| **12** | PN, HC | PN, HC |
| **12** | PN, HC | PN, HC |

---

------

---

| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **4** of **10** Pages |

---

---

| | | |
|:---|:---|:---|
| **1** | **NAMES OF REPORTING PERSONS** | **NAMES OF REPORTING PERSONS** |
| **1** | VC INVESTMENTS, L.L.C. | VC INVESTMENTS, L.L.C. |
| **1** | VC INVESTMENTS, L.L.C. | VC INVESTMENTS, L.L.C. |
| **2** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** |
| **2** | (a)☐ | (a)☐ |
| **2** | (b)☐ | (b)☐ |
| **3** | **SEC USE ONLY** | **SEC USE ONLY** |
| **3** |  |  |
| **3** |  |  |
| **4** | **CITIZENSHIP OR PLACE OF ORGANIZATION** | **CITIZENSHIP OR PLACE OF ORGANIZATION** |
| **4** | Delaware | Delaware |
| **4** | Delaware | Delaware |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | **SOLE VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | **SHARED VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | **SOLE DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | **SHARED DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **9** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** |
| **9** | 5448983 | 5448983 |
| **9** | 5448983 | 5448983 |
| **10** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** |
| **10** | ☐ | ☐ |
| **10** | ☐ | ☐ |
| **11** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** |
| **11** | 9.2% | 9.2% |
| **11** | 9.2% | 9.2% |
| **12** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** |
| **12** | OO, HC | OO, HC |
| **12** | OO, HC | OO, HC |

---

------

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| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **5** of **10** Pages |

---

---

| | | |
|:---|:---|:---|
| **1** | **NAMES OF REPORTING PERSONS** | **NAMES OF REPORTING PERSONS** |
| **1** | MICHAEL W. VRANOS | MICHAEL W. VRANOS |
| **1** | MICHAEL W. VRANOS | MICHAEL W. VRANOS |
| **2** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** | **CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP** |
| **2** | (a)☐ | (a)☐ |
| **2** | (b)☐ | (b)☐ |
| **3** | **SEC USE ONLY** | **SEC USE ONLY** |
| **3** |  |  |
| **3** |  |  |
| **4** | **CITIZENSHIP OR PLACE OF ORGANIZATION** | **CITIZENSHIP OR PLACE OF ORGANIZATION** |
| **4** | United States of America | United States of America |
| **4** | United States of America | United States of America |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | **SOLE VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **5** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | **SHARED VOTING POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **6** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | **SOLE DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **7** | 0 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | **SHARED DISPOSITIVE POWER** |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH** | **8** | 5448983 |
| **9** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** | **AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON** |
| **9** | 5448983 | 5448983 |
| **9** | 5448983 | 5448983 |
| **10** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** | **CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)** |
| **10** | ☐ | ☐ |
| **10** | ☐ | ☐ |
| **11** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** | **PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)** |
| **11** | 9.2% | 9.2% |
| **11** | 9.2% | 9.2% |
| **12** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** | **TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)** |
| **12** | IN, HC | IN, HC |
| **12** | IN, HC | IN, HC |

---

------

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| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **6** of **10** Pages |

---

---

| | |
|:---|:---|
| **Item 1(a).** | **Name of Issuer:** |

---

SVB Financial Group (the "Issuer")

---

| | |
|:---|:---|
| **Item 1(b).** | **Address of Issuer's Principal Executive Offices:** |

---

3003 Tasman Drive, Santa Clara, CA 95054

---

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

---

This Statement is filed on behalf of each of the following persons (collectively, the "Reporting Persons"):

i. Ellington Management Group LLC ("EMG");

ii. EMG Holdings, L.P. ("EMGH");

iii. VC Investments LLC ("VC"); and

iv. Michael W. Vranos ("Mr. Vranos").

This Statement relates to Shares (as defined herein) held for the accounts of Ellington Credit Opportunities, Ltd. ("ECO"), Ellington M Credit Master Fund Ltd. ("EMCM"), Ellington Special Relative Value Fund LLC ("ESRV"), and Ellington Warlander Partners LP ("EWP" and, together with ECO, EMCM and ESRV, the "Ellington Funds").

EMG serves as investment adviser to each of the Ellington Funds. EMGH is the majority member of EMG. VC is the managing member of EMG and the general partner of EMGH. Mr. Vranos serves as Chief Executive Officer of EMG and is the largest limited partner of EMGH and the sole owner and managing member of VC.

---

| | |
|:---|:---|
| **Item 2(b).** | **Address of Principal Business Office or, if None, Residence:** |

---

The address of the principal business office of each of the Reporting Persons is 53 Forest Avenue, Old Greenwich, CT 06870.

---

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

---

i. EMG is a Delaware limited liability company;

ii. EMGH is a Delaware limited partnership;

iii. VC is a Delaware limited liability company; and

iv. Mr. Vranos is a citizen of the United States of America.

---

| | |
|:---|:---|
| **Item 2(d).** | **Title of Class of Securities:** |

---

Common Stock, $0.001 par value per share (the "Shares")

---

| | |
|:---|:---|
| **Item 2(e).** | **CUSIP Number:** |

---

78486Q101

**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:**<br>

This Item 3 is not applicable.

------

---

| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **7** of **10** Pages |

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**Item 4.** **Ownership:**<br>

---

| | |
|:---|:---|
| **Item 4(a).** | **Amount Beneficially Owned:** |

---

As of the date hereof, each of the Reporting Persons may be deemed the beneficial owner of 5,448,983 Shares. This amount consists of: (A) 1,263,577 Shares held for the account of ECO; (B) 633,618 Shares held for the account of EMCM; (C) 887,747 Shares held for the account of ESRV; and (D) 2,664,041 Shares held for the account of EWP.

---

| | |
|:---|:---|
| **Item 4(b).** | **Percent of Class:** |

---

As of the date hereof, each of the Reporting Persons may be deemed the beneficial owner of approximately 9.2% of Shares outstanding. (There were 59,200,925 Shares outstanding as of January 31, 2023, based on the Issuer's annual report on Form 10-K filed on February 24, 2023.)

---

| | |
|:---|:---|
| **Item 4(c).** | **Number of Shares as to which such person has:** |

---

---

| | |
|:---|:---|
| <u>Each of the Reporting Persons:</u> | <u>Each of the Reporting Persons:</u> |
| (i) Sole power to vote or direct the vote: | 0 |
| (ii) Shared power to vote or direct the vote: | 5,448,983 |
| (iii) Sole power to dispose or direct the disposition of: | 0 |
| (iv) Shared power to dispose or direct the disposition of: | 5,448,983 |

---

**Item 5.** **Ownership of Five Percent or Less of a Class:**<br>

This Item 5 is not applicable.

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

See disclosure in Items 2 and 4 hereof. The Ellington Funds listed in Item 2(a) are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the Shares covered by this Statement that may be deemed to be beneficially owned by the Reporting Persons.

**Item 7.** **Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person:**<br>

See disclosure in Item 2 hereof.

**Item 8.** **Identification and Classification of Members of the Group:**<br>

This Item 8 is not applicable.

**Item 9.** **Notice of Dissolution of Group:**<br>

This Item 9 is not applicable.

**Item 10.** **Certification:**<br>

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above 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.

------

---

| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **8** of **10** Pages |

---

#### 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.

---

| |
|:---|
| **ELLINGTON MANAGEMENT GROUP LLC** |
| By: <u>/s/ Daniel Caffarelli</u> |
| Name: Daniel Caffarelli |
| Title: Chief Compliance Officer |

---

---

| |
|:---|
| **EMG HOLDINGS, L.P.** |
| By: <u>/s/ Daniel Caffarelli</u> |
| Name: Daniel Caffarelli |
| Title: Authorized Signatory |

---

---

| |
|:---|
| **VC INVESTMENTS LLC** |
| By: <u>/s/ Michael W. Vranos</u> |
| Name: Michael W. Vranos |
| Title: Managing Member |

---

---

| | |
|:---|:---|
|  | **MICHAEL W. VRANOS** |
|  | <u>/s/ Michael W. Vranos</u> |
| March 31, 2023 |  |

---

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| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **9** of **10** Pages |

---

#### EXHIBIT INDEX
<u>Ex.</u> <u>Page No.</u> <br> A Joint Filing Agreement 10

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| | |
|:---|:---|
| SCHEDULE 13G | SCHEDULE 13G |
| CUSIP No. 78486Q101 | Page **10** of **10** Pages |

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#### EXHIBIT A

#### JOINT FILING AGREEMENT

The undersigned hereby agree that the statement on Schedule 13G with respect to the Common Stock of SVB Financial Group dated as of March 31, 2023 is, and any amendments thereto (including amendments on Schedule 13D) signed by each of the undersigned shall be, filed on behalf of each of us pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.

---

| |
|:---|
| **ELLINGTON MANAGEMENT GROUP LLC** |
| By: <u>/s/ Daniel Caffarelli</u> |
| Name: Daniel Caffarelli |
| Title: Chief Compliance Officer |

---

---

| |
|:---|
| **EMG HOLDINGS, L.P.** |
| By: <u>/s/ Daniel Caffarelli</u> |
| Name: Daniel Caffarelli |
| Title: Authorized Signatory |

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| **VC INVESTMENTS LLC** |
| By: <u>/s/ Michael W. Vranos</u> |
| Name: Michael W. Vranos |
| Title: Managing Member |

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|  | **MICHAEL W. VRANOS** |
|  | <u>/s/ Michael W. Vranos</u> |
| March 31, 2023 |  |

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