Sec Form 13G Filing - Atreides Management LP filing for ACV Auctions Inc. (ACVA) - 2024-02-14

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934
(Amendment No. 1)*

ACV Auctions Inc.
(Name of Issuer)

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

00091G104
(CUSIP Number)

December 31, 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:

[ X ] 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 ("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).


CUSIP No. 00091G104

 13G

 Page 2 of 8 Pages



1.
 NAMES OF REPORTING PERSONS OR
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

Atreides Management, LP



2.
 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(see instructions)

 (a) [    ]
(b) [ x ]


3.
 SEC USE ONLY




4.
 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware




NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
 5.
 SOLE VOTING POWER

 0


6.
 SHARED VOTING POWER

11,013,431*


7.
 SOLE DISPOSITIVE POWER

 0


8.
 SHARED DISPOSITIVE POWER

 11,013,431*



9.
 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 11,013,431*



10.
 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
(see instructions) [  ]




11.
 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

8.09%*



12.
 TYPE OF REPORTING PERSON (see instructions)

 IA, PN









CUSIP No. 00091G104

 13G

 Page 3 of 8 Pages



1.
 NAMES OF REPORTING PERSONS OR
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

Atreides Management, LLC



2.
 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(see instructions)

 (a) [    ]
(b) [ x ]


3.
 SEC USE ONLY




4.
 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware




NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
 5.
 SOLE VOTING POWER

 0


6.
 SHARED VOTING POWER

11,013,431*


7.
 SOLE DISPOSITIVE POWER

 0


8.
 SHARED DISPOSITIVE POWER

11,013,431*



9.
 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 11,013,431*



10.
 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
(see instructions) [  ]




11.
 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 8.09%*



12.
 TYPE OF REPORTING PERSON (see instructions)

 HC









CUSIP No. 00091G104

 13G

 Page 4 of 8 Pages



1.
 NAMES OF REPORTING PERSONS OR
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

Gavin Baker



2.
 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(see instructions)

 (a) [    ]
(b) [ x ]


3.
 SEC USE ONLY




4.
 CITIZENSHIP OR PLACE OF ORGANIZATION
 USA




NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
 5.
 SOLE VOTING POWER

 0


6.
 SHARED VOTING POWER

11,013,431*


7.
 SOLE DISPOSITIVE POWER

 0


8.
 SHARED DISPOSITIVE POWER

 11,013,431*



9.
 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 11,013,431*



10.
 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
(see instructions) [  ]




11.
 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

8.09%*



12.
 TYPE OF REPORTING PERSON (see instructions)

 IN, HC










CUSIP No. 00091G104

 13G

 Page 5 of 8 Pages



This Amendment No. 1 to Schedule 13G (this Amendment No. 1) is being filed
with respect to the Class A Common Stock, $0.001 par value
(Class A Common Stock) of ACV Auctions Inc. (the Issuer), to amend the
Schedule 13G filed by the Reporting Persons on February 14, 2023
(the Schedule 13G). This Amendment No. 1 is being filed to report
changes in the number of shares of Class A Common Stock beneficially owned
by the Reporting Persons. Capitalized terms used herein and not otherwise
defined have the meanings ascribed to them in the Schedule 13G.

Item 1.

 (a)
 Name of Issuer

ACV Auctions Inc. (the Issuer)






 (b)
 Address of Issuers Principal Executive Offices

640 Ellicott Street, #321, Buffalo, New York 14203



Item 2.

 (a)
  Name of Person Filing.

This statement is filed by:

(i) Atreides Management, LP, a Delaware limited partnership registered with
the U.S. Securities and Exchange Commission (the SEC), which serves as the
investment manager (the Investment Manager) to certain investment funds
and/or accounts (the Funds), with respect to the shares of Class A Common
Stock (as defined in Item 2(d) below) held by the Funds;

(ii) Atreides Management, LLC, a Delaware limited liability company (the GP),
which serves as the general partner to the Investment Manager, with respect to
the shares of Class A Common Stock held by the Funds; and

(iii) Gavin Baker, a United States citizen, who serves as the managing member
to the GP with respect to the shares of Class A Common Stock held by the Funds.

The foregoing persons are hereinafter sometimes collectively referred to as the
Reporting Persons.  Any disclosures herein with respect to persons other than
the Reporting Persons are made on information and belief after making inquiry
to the appropriate party.






 (b)
  Address of Principal Business Office

Atreides Management, LP
One International Place, Suite 4410
Boston, MA 02110






 (c)
  Citizenship

See response to Item 2(a).







 (d)
  Title of Class of Securities

Class A Common Stock, $0.001 par value per share






 (e)
  CUSIP Number


00091G104


CUSIP No. 00091G104

 13G

 Page 6 of 8 Pages



Item 3. If this statement is filed pursuant to Rules 13d-1(b) or 13d-2(b) or
(c), check whether the person filing is a:


 (a)
 [  ]
 Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).







 (b)
 [  ]
 Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).







 (c)
 [  ]
 Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).







 (d)
 [  ]
 Investment company registered under section 8 of the Investment Company
Act of 1940 (15 U.S.C. 80a-8).




 (e)
 [x]
 An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);







 (f)
 [  ]
 An employee benefit plan or endowment fund in accordance with
240.13d-1(b)(1)(ii)(F);







 (g)
 [x]
 A parent holding company or control person in accordance with
240.13d-1(b)(1)(ii)(G);




 (h)
 [  ]
 A savings associations as defined in Section 3(b) of the Federal
Deposit Insurance Act (12 U.S.C. 1813);








 (i)
 [  ]
 A church plan that is excluded from the definition of an investment company
under section 3(c)(14) of the Investment Company Act of 1940
(15 U.S.C. 80a-3);







 (j)
 [  ]
 Group, in accordance with 240.13d-1(b)(1)(ii)(J).



Item 4. Ownership.

The percentages used herein and in the rest of this Schedule 13G are calculated
based upon the 136,166,962 shares of Class A Common Stock reported to be
outstanding by the Issuer as of October 30, 2023 in its Form 10-Q for the
quarterly period ended September 30, 2023 filed with the SEC on November 6,
2023. Each Reporting Person hereby expressly disclaims beneficial ownership in
the securities reported in this Schedule 13G except to the extent of its or his
pecuniary interest therein (if any) and membership in a group as that term is
described in Rule 13d-5(b)(1) of the Securities Exchange Act of 1934, as
amended.

(a) Amount beneficially owned: See Row 9 of cover page for each Reporting
Person.
(b) Percent of class: See Row 11 of cover page for each Reporting Person.
(c) Number of shares as to which the person has: See Row 9 of cover page
for each Reporting Person.
(i) Sole power to vote or direct the vote: See Row 5 of cover page for each
Reporting Person.
(ii) Shared power to vote or direct the vote: See Row 6 of cover page for
each Reporting Person.
(iii) Sole power to dispose or direct the disposition: See Row 7 of cover
page for each Reporting Person.
(iv) Shared power to dispose or direct the disposition: See Row 8 of cover
page for each Reporting Person.

*Shares reported herein are owned by Atreides Foundation Master Fund LP,
Atreides Special Circumstances Fund, LLC  Series A DIs, and certain separately
managed accounts managed by Atreides Management, LP.

CUSIP No. 00091G104

 13G

 Page 7 of 8 Pages



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

N/A

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

Atreides Foundation Master Fund LP, a private investment vehicle managed by
Atreides Management, LP, has the right to receive and/or the power to direct
the receipt of dividends from, or the proceeds from the sale of, more than
five percent of the Class A Common Stock of the Issuer.

Item 7. Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on By the Parent Holding Company.

N/A

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

N/A

Item 9. Notice of Dissolution of Group.

N/A

Item 10. Certification.

Each Reporting Person hereby makes the following 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 240.14a11.

Exhibits. Exhibit 99.1

Joint Filing Agreement, dated February 14, 2023, by and among the Reporting
Persons, was previously filed with the SEC on February 14, 2023 as
Exhibit 99.1 to the Schedule 13G filed by the Reporting Persons with respect
to ACV Auctions Inc. and is incorporated herein by reference.


CUSIP No. 00091G104

 13G

 Page 8 of 8 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.

Dated: February 14, 2024


ATREIDES MANAGEMENT, LP

By: /s/ Laura Malone
Laura Malone, General Counsel & CCO


ATREIDES MANAGEMENT, LLC

By: /s/ Laura Malone
Laura Malone, General Counsel & CCO


GAVIN BAKER

By: /s/ Gavin Baker
Gavin Baker, individually