ACV Auctions director disposes of 107,708 shares

The director’s reported direct common-stock position fell to zero after the tender-offer disposition, with merger consideration of $10.50 per share in cash.

Rhea-AI Filing Summary

ACV Auctions Inc. director Brian J. Radecki reported disposing of 107,708 common shares on October 16, 2026, leaving him with zero directly held shares. Under the merger agreement, shares tendered to Merger Sub were exchanged for $10.50 per share in cash, net to the seller, without interest and subject to required withholding tax. Radecki’s outstanding restricted stock unit awards were canceled for the right to receive the merger consideration for each share subject to an award. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Tender Offer: 107,708 shares

Tender Offer 1 txn

Insider Radecki Brian J

Role Director

Type	Security	Shares	Price	Value
Tender Offer	Common Stock F1, F2	107,708	--	--

Holdings After Transaction: Common Stock — 0 shares (Direct)

Footnotes (2)

1. F1. Pursuant to the Agreement and Plan of Merger, dated September 10, 2026 (the "Merger Agreement"), by and among ACV Auctions Inc. ("ACV"), Copart, Inc. ("Copart"), and Apple Merger Sub, Inc., a wholly owned subsidiary of Copart ("Merger Sub"), the shares of common stock of ACV that were tendered to Merger Sub prior to the expiration time of the offer were exchanged for $10.50 per share ("Merger Consideration"), net to the seller in cash, without interest, subject to any required withholding tax. After completion of the tender offer, pursuant to the terms of the Merger Agreement, Merger Sub merged with and into ACV (the "Merger"), with ACV surviving the Merger as a wholly owned subsidiary of Copart.
2. F2. Pursuant to the terms of the Merger Agreement, each outstanding restricted stock unit award corresponding to shares of ACV common stock (each, an "ACV RSU") held by the Reporting Person was canceled in consideration for the right to receive the Merger Consideration in respect of each share of ACV common stock then subject to the ACV RSU.

Key Figures

Common shares disposed: 107,708 shares Merger consideration: $10.50 per share Direct shares following transaction: 0 shares

3 metrics

Common shares disposed 107,708 shares Direct disposition on October 16, 2026

Merger consideration $10.50 per share Cash, net to the seller, without interest and subject to required withholding tax

Direct shares following transaction 0 shares Reported position after the October 16, 2026 transaction

Key Terms

tender offer, Merger Consideration, ACV RSU

3 terms

tender offer financial

"shares of common stock of ACV that were tendered to Merger Sub"

A tender offer is a proposal made by a person or company to buy shares from existing shareholders at a set price, usually higher than the current market value, within a specific time frame. It matters to investors because it can lead to a change in ownership or control of a company, and shareholders must decide whether to sell their shares at the offered price.

Merger Consideration financial

"exchanged for $10.50 per share"

Merger consideration is the total payment a company or buyer offers to shareholders of a target company in exchange for combining the two businesses, and can include cash, shares in the surviving company, debt assumption, or a mix of these. Investors care because the form and amount affect the deal’s value, tax consequences, immediate cash received versus future ownership, and the risk and upside of holding new shares — similar to choosing between cash now or stock that could grow later.

ACV RSU financial

"each outstanding restricted stock unit award corresponding to shares of ACV common stock"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many ACVA shares did director Brian J. Radecki dispose of?

Brian J. Radecki reported disposing of 107,708 common shares on October 16, 2026. His reported direct holdings following the transaction were zero shares.

What consideration was provided for ACVA shares tendered in the merger?

Shares tendered to Merger Sub were exchanged for $10.50 per share in cash, net to the seller, without interest and subject to any required withholding tax. Radecki’s outstanding restricted stock unit awards were canceled for the right to receive the same consideration for each share subject to an award.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/19/2026 - 06:20 PM EDT Accepted by SEC EDGAR 10/19/2026 - 06:20 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

X

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Radecki Brian J

(Last) (First) (Middle)

C/O ACV AUCTIONS INC.

640 ELLICOTT ST., SUITE 321

(Street)

BUFFALO NEW YORK 14203

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ACV Auctions Inc. [ ACVA ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/16/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/16/2026		U(1)(2)		107,708	D	(2)	0	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Pursuant to the Agreement and Plan of Merger, dated September 10, 2026 (the "Merger Agreement"), by and among ACV Auctions Inc. ("ACV"), Copart, Inc. ("Copart"), and Apple Merger Sub, Inc., a wholly owned subsidiary of Copart ("Merger Sub"), the shares of common stock of ACV that were tendered to Merger Sub prior to the expiration time of the offer were exchanged for $10.50 per share ("Merger Consideration"), net to the seller in cash, without interest, subject to any required withholding tax. After completion of the tender offer, pursuant to the terms of the Merger Agreement, Merger Sub merged with and into ACV (the "Merger"), with ACV surviving the Merger as a wholly owned subsidiary of Copart.

2. Pursuant to the terms of the Merger Agreement, each outstanding restricted stock unit award corresponding to shares of ACV common stock (each, an "ACV RSU") held by the Reporting Person was canceled in consideration for the right to receive the Merger Consideration in respect of each share of ACV common stock then subject to the ACV RSU.

	/s/ Michelle Webb, Attorney-in-Fact	10/19/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)