Axcelis Technologies Insider Trades

ACLS

Track insider trading activity from Axcelis Technologies executives and directors. See which insiders are buying and selling ACLS stock.

Trades Last 12 Months

ACLS Price

All Insider Trades for Axcelis Technologies

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Tatnall Christopher EVP Global Customer Operations
Holding Value $4.4M 27,627 shares
Last Trade
May 20, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$175k 1,166 shares
$149.75
$159.19
Quirk Jeanne Director
Holding Value $1.81M 11,400 shares
Last Trade
May 19, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$251k 1,789 shares
$140.22
$159.19
Graves Gregory B Director
Holding Value $871k 5,473 shares
Last Trade
May 19, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$85.5k 600 shares
$142.51
$159.19
Kurtzweil John T Director
Holding Value $5.25M 32,990 shares
Last Trade
May 19, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$486k 3,500 shares
$138.79
$159.19
Sutton Todd VP Corporate Controller
Holding Value $1.33M 8,360 shares
Last Trade
May 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$26.9k 184 shares
$146.24
$159.19
Mahoney Robert John EVP Global Operations
Holding Value $2.5M 15,695 shares
Last Trade
May 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$45.6k 312 shares
$146.24
$159.19
Redinbo Greg EVP MARKETING AND APPLICATIONS
Holding Value $5.59M 35,103 shares
Last Trade
May 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$27.8k 190 shares
$146.24
$159.19
Low Russell PRESIDENT AND CEO
Holding Value $24.7M 154,900 shares
Last Trade
May 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$104k 711 shares
$146.24
$159.19
Ryzhik David SVP Interim CFO
Holding Value $1.63M 10,257 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$483k 3,115 shares
$155.18
$159.19
St Dennis Thomas Director
Holding Value $2.96M 18,595 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$223k 1,440 shares
$155.18
$159.19
Evans Eileen Evp, General Counsel And Sec'y
Holding Value $5.13M 32,221 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$135k 867 shares
$155.18
$159.19
Titinger Jorge Director
Holding Value $942k 5,917 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$223k 1,440 shares
$155.18
$159.19
Chiu Tzu Yin Director
Holding Value $1.89M 11,843 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$223k 1,440 shares
$155.18
$159.19
Blumenstock Gerald M Evp, Research, Dev. & Eng.
Holding Value $3.62M 22,743 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$846k 5,450 shares
$155.18
$159.19
Sayiner Necip Director
Holding Value $1.38M 8,698 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$223k 1,440 shares
$155.18
$159.19
Coogan James Gordon EVP AND CFO
Holding Value $5.91M 37,144 shares
Last Trade
Mar 02, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$156k 1,800 shares
$86.58
$159.19
Fallon Lynnette C EXECUTIVE Vp, Hr/legal
Holding Value $4.35M 27,323 shares
Last Trade
Jan 03, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$222k 3,083 shares
$71.96
$159.19
Lawson Douglas A. Evp, CORPORATE MKTG & STRATEGY
Holding Value $2.52M 15,808 shares
Last Trade
Jun 20, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$190k 1,396 shares
$136.02
$159.19
Vachani Dipti Director
Holding Value $1.36M 8,563 shares
Last Trade
May 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$131k 1,162 shares
$112.94
$159.19
Puma Mary G EXECUTIVE CHAIRPERSON
Holding Value $36.9M 231,976 shares
Last Trade
May 09, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$1.97M 17,393 shares
$113.04
$159.19

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