Michael Waterman

Companies

• ACV Auctions Inc.Chief Sales Officer Mar 23, 2021 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• AAACV Auctions Inc. ACVA805,683 shares²$8.5M at $10.50Jul 1, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 1, 2026Shares withheld for tax 4,919 shares at $7.29 of ACV Auctions Inc.²
• Jul 1, 2026Shares withheld for tax 3,459 shares at $7.29 of ACV Auctions Inc.²
• Jul 1, 2026Shares withheld for tax 4,365 shares at $7.29 of ACV Auctions Inc.²
• Jul 1, 2026Shares withheld for tax 8,824 shares at $7.29 of ACV Auctions Inc.²
• Apr 1, 2026Shares withheld for tax 4,365 shares at $4.27 of ACV Auctions Inc.³
• Apr 1, 2026Shares withheld for tax 3,459 shares at $4.27 of ACV Auctions Inc.³
• Apr 1, 2026Shares withheld for tax 4,919 shares at $4.27 of ACV Auctions Inc.³
• Apr 1, 2026Granted 269,069 shares of ACV Auctions Inc.³
• Feb 26, 2026Bought 214,600 shares at $4.66 of ACV Auctions Inc.⁴
• Jan 2, 2026Shares withheld for tax 5,582 shares at $8.29 of ACV Auctions Inc.⁵
• Jan 2, 2026Shares withheld for tax 3,924 shares at $8.29 of ACV Auctions Inc.⁵
• Jan 2, 2026Shares withheld for tax 4,399 shares at $8.29 of ACV Auctions Inc.⁵
• Oct 1, 2025Shares withheld for tax 4,365 shares at $10.07 of ACV Auctions Inc.⁶
• Oct 1, 2025Shares withheld for tax 3,459 shares at $10.07 of ACV Auctions Inc.⁶
• Oct 1, 2025Shares withheld for tax 4,919 shares at $10.07 of ACV Auctions Inc.⁶
• Jul 8, 2025Sold 34,339 shares at $16.05 of ACV Auctions Inc.⁷
• Jul 8, 2025Exercised options 21,429 shares at $0.14 of ACV Auctions Inc.⁷
• Jul 1, 2025Shares withheld for tax 4,365 shares at $16.48 of ACV Auctions Inc.⁸
• Jul 1, 2025Shares withheld for tax 4,919 shares at $16.48 of ACV Auctions Inc.⁸
• Jul 1, 2025Shares withheld for tax 3,459 shares at $16.48 of ACV Auctions Inc.⁸
• Jun 10, 2025Sold 22,171 shares at $16.75 of ACV Auctions Inc.⁹
• Jun 10, 2025Exercised options 21,428 shares at $0.14 of ACV Auctions Inc.⁹
• May 13, 2025Sold 223,330 shares at $17.00 of ACV Auctions Inc.¹⁰
• May 13, 2025Exercised options 20,497 shares at $0.14 of ACV Auctions Inc.¹⁰
• May 13, 2025Exercised options 179,503 shares at $0.06 of ACV Auctions Inc.¹⁰