# EDGAR Filing Document

**Accession Number:** 0001419457
**File Stem:** 0001104659-23-021418
**Filing Date:** 2023-2
**Character Count:** 42956
**Document Hash:** d46db8319b3390ab6110246767fb3370
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-021418.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001104659-23-021418

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**GROUP MEMBERS**: ACCEL GROWTH FUND II ASSOCIATES L.L.C.

**GROUP MEMBERS**: ACCEL GROWTH FUND II L.P.

**GROUP MEMBERS**: ACCEL GROWTH FUND II STRATEGIC PARTNERS L.P.

**GROUP MEMBERS**: ACCEL GROWTH FUND INVESTORS 2013 L.L.C.

**GROUP MEMBERS**: ACCEL INVESTORS 2008 L.L.C.

**GROUP MEMBERS**: ACCEL X ASSOCIATES L.L.C.

**GROUP MEMBERS**: ACCEL X STRATEGIC PARTNERS L.P.

**GROUP MEMBERS**: KEVIN J. EFRUSY

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Couchbase, Inc.
- **CENTRAL INDEX KEY:** 0001845022
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **IRS NUMBER:** 263576987
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0131

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-92748
- **FILM NUMBER:** 23628085

**BUSINESS ADDRESS:**
- **STREET 1:** 3250 OLCOTT STREET
- **CITY:** SANTA CLARA
- **STATE:** CA
- **ZIP:** 95054
- **BUSINESS PHONE:** 6504177500

**MAIL ADDRESS:**
- **STREET 1:** 3250 OLCOTT STREET
- **CITY:** SANTA CLARA
- **STATE:** CA
- **ZIP:** 95054
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Accel X LP
- **CENTRAL INDEX KEY:** 0001419457
- **IRS NUMBER:** 261343260
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 428 University Ave
- **CITY:** Palo Alto
- **STATE:** ca
- **ZIP:** 94301
- **BUSINESS PHONE:** 650-614-4800

**MAIL ADDRESS:**
- **STREET 1:** 428 University Ave
- **CITY:** Palo Alto
- **STATE:** ca
- **ZIP:** 94301

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Schedule 13G<br> (Rule 13d-102)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1 (b), (c) AND (d) <br> AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (b)

(Amendment No. 1)\*

Couchbase, Inc.

(Name of Issuer)

Common Stock, $0.00001 par value per share

(Title of Class of Securities)

22207T101

(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) <br> ◻ Rule 13d-1(c) <br> ⌧ 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 ("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 14 Pages

Exhibit Index Contained on Page 13

CUSIP NO. 22207T101 13 G Page 2 of 14

---

| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X L.P. ("A10") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X L.P. ("A10") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X L.P. ("A10") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X L.P. ("A10") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | 5 | SOLE VOTING POWER<br> 3,852,959 shares, all of which are directly owned by A10. Accel X Associates L.L.C. ("A10A"), the general partner of A10, may be deemed to have sole power to vote these shares, and Kevin Efrusy ("KJE"), a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. | SOLE VOTING POWER<br> 3,852,959 shares, all of which are directly owned by A10. Accel X Associates L.L.C. ("A10A"), the general partner of A10, may be deemed to have sole power to vote these shares, and Kevin Efrusy ("KJE"), a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. |
| PERSON<br> WITH | PERSON<br> WITH | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| | | 7 | SOLE DISPOSITIVE POWER<br> 3,852,959 shares, all of which are directly owned by A10. A10A, the general partner of A10, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 3,852,959 shares, all of which are directly owned by A10. A10A, the general partner of A10, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 3,852,959 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 8.5%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | PN |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on December 12, 2022 (the "Form 10-Q").

CUSIP NO. 22207T101 13 G Page 3 of 14

---

| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Strategic Partners L.P. ("A10SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Strategic Partners L.P. ("A10SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Strategic Partners L.P. ("A10SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Strategic Partners L.P. ("A10SP") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON | 5 | SOLE VOTING POWER<br> 291,963 shares, all of which are directly owned by A10SP. A10A, the general partner of A10SP, may be deemed to have sole power to vote these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. | SOLE VOTING POWER<br> 291,963 shares, all of which are directly owned by A10SP. A10A, the general partner of A10SP, may be deemed to have sole power to vote these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| WITH | WITH | 7 | SOLE DISPOSITIVE POWER<br> 291,963 shares, all of which are directly owned by A10SP. A10A, the general partner of A10SP, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 291,963 shares, all of which are directly owned by A10SP. A10A, the general partner of A10SP, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 291,963 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 0.6%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | PN |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 4 of 14

---

| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Associates L.L.C. ("A10A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Associates L.L.C. ("A10A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Associates L.L.C. ("A10A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel X Associates L.L.C. ("A10A") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 5 | SOLE VOTING POWER<br> 4,144,922 shares, of which 3,852,959 are directly owned by A10 and 291,963 are directly owned by A10SP. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to vote these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. | SOLE VOTING POWER<br> 4,144,922 shares, of which 3,852,959 are directly owned by A10 and 291,963 are directly owned by A10SP. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to vote these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to vote these shares. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| | | 7 | SOLE DISPOSITIVE POWER<br> 4,144,922 shares, of which 3,852,959 are directly owned by A10 and 291,963 are directly owned by A10SP. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 4,144,922 shares, of which 3,852,959 are directly owned by A10 and 291,963 are directly owned by A10SP. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to dispose of these shares, and KJE, a director of the issuer and managing member of A10A, may be deemed to have shared power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 4,144,922 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 9.2%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | OO |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 5 of 14

---

| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Investors 2008 L.L.C. ("AI08") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Investors 2008 L.L.C. ("AI08") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Investors 2008 L.L.C. ("AI08") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Investors 2008 L.L.C. ("AI08") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | 5 | SOLE VOTING POWER<br> 402,927 shares, all of which are directly owned by AI08, and KJE, a director of the issuer and managing member of AI08, may be deemed to have shared power to vote these shares. | SOLE VOTING POWER<br> 402,927 shares, all of which are directly owned by AI08, and KJE, a director of the issuer and managing member of AI08, may be deemed to have shared power to vote these shares. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| PERSON <br> WITH | PERSON <br> WITH | 7 | SOLE DISPOSITIVE POWER<br> 402,927 shares, all of which are directly owned by AI08, and KJE, a director of the issuer and managing member of AI08, may be deemed to have shared power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 402,927 shares, all of which are directly owned by AI08, and KJE, a director of the issuer and managing member of AI08, may be deemed to have shared power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 402,927 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 0.9%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | OO |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 6 of 14

---

| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II L.P. ("AGF2") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II L.P. ("AGF2") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II L.P. ("AGF2") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II L.P. ("AGF2") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 5 | SOLE VOTING POWER<br> 2,022,312 shares, all of which are directly owned by AGF2. Accel Growth Fund II Associates L.L.C. ("AGF2A"), the general partner of AGF2, may be deemed to have sole power to vote these shares. | SOLE VOTING POWER<br> 2,022,312 shares, all of which are directly owned by AGF2. Accel Growth Fund II Associates L.L.C. ("AGF2A"), the general partner of AGF2, may be deemed to have sole power to vote these shares. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 7 | SOLE DISPOSITIVE POWER<br> 2,022,312 shares, all of which are directly owned by AGF2. AGF2A, the general partner of AGF2, may be deemed to have sole power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 2,022,312 shares, all of which are directly owned by AGF2. AGF2A, the general partner of AGF2, may be deemed to have sole power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 2,022,312 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 4.5%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | PN |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 7 of 14

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| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Strategic Partners L.P. ("AGF2SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Strategic Partners L.P. ("AGF2SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Strategic Partners L.P. ("AGF2SP") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Strategic Partners L.P. ("AGF2SP") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 5 | SOLE VOTING POWER<br> 146,484 shares, all of which are directly owned by AGF2SP. AGF2A, the general partner of AGF2SP, may be deemed to have sole power to vote these shares. | SOLE VOTING POWER<br> 146,484 shares, all of which are directly owned by AGF2SP. AGF2A, the general partner of AGF2SP, may be deemed to have sole power to vote these shares. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 7 | SOLE DISPOSITIVE POWER<br> 146,484 shares, all of which are directly owned by AGF2SP. AGF2A, the general partner of AGF2SP, may be deemed to have sole power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 146,484 shares, all of which are directly owned by AGF2SP. AGF2A, the general partner of AGF2SP, may be deemed to have sole power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 146,484 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 0.3%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | PN |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 8 of 14

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| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Associates L.L.C. ("AGF2A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Associates L.L.C. ("AGF2A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Associates L.L.C. ("AGF2A") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING PERSONS<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund II Associates L.L.C. ("AGF2A") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | 5 | SOLE VOTING POWER<br> 2,168,796 shares, of which 2,022,312 are directly owned by AGF2 and 146,484 are directly owned by AGF2SP. AGF2A, the general partner of AGF2 and AGF2SP, may be deemed to have sole power to vote these shares. | SOLE VOTING POWER<br> 2,168,796 shares, of which 2,022,312 are directly owned by AGF2 and 146,484 are directly owned by AGF2SP. AGF2A, the general partner of AGF2 and AGF2SP, may be deemed to have sole power to vote these shares. |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | 6 | SHARED VOTING POWER<br> See response to row 5. | SHARED VOTING POWER<br> See response to row 5. |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY EACH<br> REPORTING<br> PERSON<br> WITH | 7 | SOLE DISPOSITIVE POWER<br> 2,168,796 shares, of which 2,022,312 are directly owned by AGF2 and 146,484 are directly owned by AGF2SP. AGF2A, the general partner of AGF2 and AGF2SP, may be deemed to have sole power to dispose of these shares. | SOLE DISPOSITIVE POWER<br> 2,168,796 shares, of which 2,022,312 are directly owned by AGF2 and 146,484 are directly owned by AGF2SP. AGF2A, the general partner of AGF2 and AGF2SP, may be deemed to have sole power to dispose of these shares. |
| | | 8 | SHARED DISPOSITIVE POWER<br> See response to row 7. | SHARED DISPOSITIVE POWER<br> See response to row 7. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 2,168,796 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 4.8%(1) |
| 12 | TYPE OF REPORTING PERSON | TYPE OF REPORTING PERSON | TYPE OF REPORTING PERSON | OO |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 9 of 14

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| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund Investors 2013 L.L.C. ("AGFI13") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund Investors 2013 L.L.C. ("AGFI13") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund Investors 2013 L.L.C. ("AGFI13") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Accel Growth Fund Investors 2013 L.L.C. ("AGFI13") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 5 | SOLE VOTING POWER<br> 217,110 | SOLE VOTING POWER<br> 217,110 |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 6 | SHARED VOTING POWER<br> 0 | SHARED VOTING POWER<br> 0 |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 7 | SOLE DISPOSITIVE POWER<br> 217,110 | SOLE DISPOSITIVE POWER<br> 217,110 |
| | | 8 | SHARED DISPOSITIVE POWER<br> 0 | SHARED DISPOSITIVE POWER<br> 0 |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 217,110 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 0.5%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | OO |

---

(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 10 of 14

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| | | | | |
|:---|:---|:---|:---|:---|
| 1 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Kevin J. Efrusy ("KJE") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Kevin J. Efrusy ("KJE") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Kevin J. Efrusy ("KJE") | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NAME OF REPORTING<br> SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Kevin J. Efrusy ("KJE") |
| 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) ⌧ | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP\*<br> (a) ◻ (b) ⌧ |
| 3 | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY | SEC USE ONLY |
| 4 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 5 | SOLE VOTING POWER<br> 0 | SOLE VOTING POWER<br> 0 |
| NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | NUMBER OF <br> SHARES <br> BENEFICIALLY <br> OWNED BY EACH <br> REPORTING <br> PERSON <br> WITH | 6 | SHARED VOTING POWER<br> 4,547,849 shares, of which 3,852,959 are directly owned by A10, 291,963 are directly owned by A10SP, and 402,927 are directly owned by AI08. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to vote these shares. KJE, a director of the issuer and managing member of A10A and AI08, may be deemed to have shared power to vote these shares. | SHARED VOTING POWER<br> 4,547,849 shares, of which 3,852,959 are directly owned by A10, 291,963 are directly owned by A10SP, and 402,927 are directly owned by AI08. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to vote these shares. KJE, a director of the issuer and managing member of A10A and AI08, may be deemed to have shared power to vote these shares. |
| | | 7 | SOLE DISPOSITIVE POWER<br> 0 | SOLE DISPOSITIVE POWER<br> 0 |
| | | 8 | SHARED DISPOSITIVE POWER<br> 4,547,849 shares, of which 3,852,959 are directly owned by A10, 291,963 are directly owned by A10SP, and 402,927 are directly owned by AI08. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to dispose of these shares. KJE, a director of the issuer and managing member of A10A and AI08, may be deemed to have shared power to dispose of these shares. | SHARED DISPOSITIVE POWER<br> 4,547,849 shares, of which 3,852,959 are directly owned by A10, 291,963 are directly owned by A10SP, and 402,927 are directly owned by AI08. A10A, the general partner of A10 and A10SP, may be deemed to have sole power to dispose of these shares. KJE, a director of the issuer and managing member of A10A and AI08, may be deemed to have shared power to dispose of these shares. |
| 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | 4,547,849 |
| 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES\* | ◻ |
| 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 | 10.1%(1) |
| 12 | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | TYPE OF REPORTING PERSON\* | IN |

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(1) Based on 45,171,315 shares of Common Stock outstanding as of November 30, 2022, as reported by the issuer in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2022.

CUSIP NO. 22207T101 13 G Page 11 of 14

This Amendment No. 1 ("Amendment No. 1") amends the Schedule 13G initially filed with the United States Securities and Exchange Commission on February 14, 2022 (the "Original Schedule 13G") by the Reporting Persons. The "Reporting Persons" are collectively, Accel X L.P. ("A10"), Accel X Strategic Partners L.P. ("A10SP"), Accel X Associates L.L.C. ("A10A"), Accel Investors 2008 L.L.C. ("AI08"), Accel Growth Fund II L.P. ("AGF2"), Accel Growth Fund II Strategic Partners L.P. ("AGF2SP"), Accel Growth Fund II Associates L.L.C. ("AGF2A"), Accel Growth Fund Investors 2013 L.L.C. ("AGFI13"), and Kevin J. Efrusy ("KJE"). Only those items that are hereby reported are amended; all other items reported in the Original Schedule 13G remain unchanged. Information given in response to each item shall be deemed incorporated by reference in all other items, as applicable. Capitalized terms not defined in this Amendment No. 1 have the meanings ascribed to them in the Original Schedule 13G.

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| | | | |
|:---|:---|:---|:---|
| ITEM 4. | <u>OWNERSHIP</u><br>Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. | <u>OWNERSHIP</u><br>Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. | <u>OWNERSHIP</u><br>Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. |
|  | (a) | <u>Amount beneficially owned</u>:<br>See Row 9 of cover page for each Reporting Person. | <u>Amount beneficially owned</u>:<br>See Row 9 of cover page for each Reporting Person. |
|  | (b) | <u>Percent of Class</u>:<br>See Row 11 of cover page for each Reporting Person. | <u>Percent of Class</u>:<br>See Row 11 of cover page for each Reporting Person. |
|  | (c) | <u>Number of shares as to which such person has</u>: | <u>Number of shares as to which such person has</u>: |
|  |  | (i) | <u>Sole power to vote or to direct the vote</u>:<br>See Row 5 of cover page for each Reporting Person.<br>|
|  |  | (ii) | <u>Shared power to vote or to direct the vote</u>:<br>|
|  |  |  | See Row 6 of cover page for each Reporting Person. |

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(iii) <u>Sole power to dispose or to direct the disposition of</u>: See Row 7 of cover page for each
Reporting Person.

(iv) <u>Shared power to dispose or to direct the disposition of</u>: See Row 8 of cover page for each Reporting Person.

CUSIP NO. 22207T101 13 G Page 12 of 14

<u>SIGNATURES</u>

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.

Date: February 14, 2023

Entities: Accel X L.P.\*

Accel X Strategic Partners L.P.\*

Accel X Associates L.L.C.\*

Accel Investors 2008 L.L.C.\*

Accel Growth Fund II L.P.\*

Accel Growth Fund II Strategic Partners L.P.\*

Accel Growth Fund II Associates L.L.C.\*

Accel Growth Fund Investors 2013 L.L.C.\*

---

| | |
|:---|:---|
| By: | /s/ Tracy L. Sedlock |
|  | Tracy L. Sedlock, Attorney-in-fact for |
|  | the above-listed entities |

---

Individuals: Kevin J. Efrusy\*

---

| | |
|:---|:---|
| By: | /s/ Tracy L. Sedlock |
|  | Tracy L. Sedlock, Attorney-in-fact for |
|  | the above-listed individual |

---

\* Signed pursuant to a Power of Attorney already on file with the appropriate agencies.

CUSIP NO. 22207T101 13 G Page 13 of 14

<u>EXHIBIT INDEX</u>

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| | |
|:---|:---|
| <br>**Exhibit** | **Found on** <br> **Sequentially** <br>**Numbered Page** |
| Exhibit A: Agreement of Joint Filing | 14 |

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CUSIP NO. 22207T101 13 G Page 14 of 14

<u>EXHIBIT A</u>

<u>Agreement of Joint Filing</u>

The Reporting Persons agree that a single Schedule 13G (or any amendment thereto) relating to the Common Stock of Couchbase, Inc. shall be filed on behalf of each of the Reporting Persons. Note that copies of the applicable Agreement of Joint Filing is already on file with the appropriate agencies.