Form 4 for ACVA ACV Auctions Inc.

Accepted 2026-01-05 00:00:00 ET · period of report 2026-01-01 · accession 0002030941-26-000002 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2026-01-05	2026-01-02	ACVA	Peer Andrew	VP, CAO, Corp. Ctrl	F - Tax	$8.29	-2,512	73.9K	-3%	-$20.8K
	2026-01-05	2026-01-01	ACVA	Peer Andrew	VP, CAO, Corp. Ctrl	A - Grant	$0.00	+19.4K	75.0K	+35%	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-01-02	F	D	700	$8.29	72,473	D	—	—	(F2) These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person.
2	Common	Common Stock	2026-01-02	F	D	748	$8.29	73,173	D	—	—	(F2) These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person.
3	Common	Common Stock	2026-01-02	F	D	1,064	$8.29	73,921	D	—	—	(F2) These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person.
4	Common	Common Stock	2026-01-01	A	A	19,431	$0.00	74,985	D	—	—	(F1) Represents a restricted stock unit ("RSU") award. The RSUs will vest in twelve (12) substantially equal installments beginning April 1, 2026, subject to the Reporting Person's continuous service through each such date.