Over the past 12 months, 13 insiders at AXCELIS TECHNOLOGIES INC filed 22 open-market SEC Form 4 transactions on ACLS: 0 purchases worth $0 and 22 sales worth $6.3M. Insiders have been net sellers over this period. The most recent filing was on Jun 3, 26.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 3, 26 | Necip Sayiner | SELL | 1.6K | $157.44 | $250K |
| Jun 2, 26 | Robert John MahoneyEVP Global Operations | SELL | 1.2K | $155.24 | $179K |
| May 27, 26 | Todd SuttonVP Corporate Controller | SELL | 2.0K | $159.99 | $320K |
| May 22, 26 | Dennis Thomas St | SELL | 900 | $155.37 | $140K |
| May 22, 26 | Eileen EvansEVP, General Counsel and Sec'y | SELL | 926 | $155.51 | $144K |
| May 21, 26 | Gerald M BlumenstockEVP, Research, Dev. & Eng. | SELL | 1.2K | $152.70 | $177K |
| May 20, 26 | Christopher TatnallEVP Global Customer Operations | SELL | 1.2K | $149.75 | $175K |
| May 19, 26 | Gregory B Graves | SELL | 2.6K | $142.51 | $371K |
| May 19, 26 | John T Kurtzweil | SELL | 3.5K | $138.79 | $486K |
| May 19, 26 | Jeanne Quirk | SELL | 1.8K | $140.22 | $251K |
| May 14, 26 | Gerald M BlumenstockEVP, Research, Dev. & Eng. | SELL | 1.0K | $162.31 | $165K |
| May 14, 26 | Todd SuttonVP Corporate Controller | SELL | 2.6K | $163.89 | $422K |
| May 13, 26 | Greg RedinboEVP MARKETING AND APPLICATIONS | SELL | 2.9K | $160.85 | $464K |
| May 13, 26 | Jorge Titinger | SELL | 2.0K | $164.14 | $328K |
| May 12, 26 | Robert John MahoneyEVP Global Operations | SELL | 2.3K | $161.00 | $364K |
| May 6, 26 | Russell LowPRESIDENT AND CEO | SELL | 7.5K | $156.75 | $1.2M |
| May 1, 26 | Russell LowPRESIDENT AND CEO | SELL | 1.2K | $138.86 | $173K |
| Mar 24, 26 | Russell LowPRESIDENT AND CEO | SELL | 1.2K | $90.00 | $112K |
| Feb 20, 26 | Jorge TitingerDirector | SELL | 1.0K | $80.00 | $80K |
| Dec 17, 25 | Jorge TitingerDirector | SELL | 2.0K | $86.05 | $172K |
| Dec 11, 25 | Gerald M BlumenstockEVP, Research, Dev. & Eng. | SELL | 3.0K | $89.46 | $271K |
| May 20, 25 | John T KurtzweilDirector | SELL | 1.7K | $61.93 | $104K |
| Aug 6, 24 | Jorge TitingerDirector | SELL | 6.1K | $109.98 | $669K |
| May 20, 24 | John T KurtzweilDirector | SELL | 1.2K | $114.42 | $137K |
| Mar 11, 24 | Russell LowPRESIDENT AND CEO | BUY | 440 | $112.39 | $49K |
| Feb 29, 24 | James Gordon CooganEVP AND CFO | BUY | 100 | $112.23 | $11K |
| Feb 23, 24 | Douglas A. LawsonEVP, CORPORATE MKTG & STRATEGY | BUY | 500 | $111.04 | $56K |
| Dec 14, 23 | Joseph P KeithleyDirector | SELL | 500 | $140.50 | $70K |
| Nov 10, 23 | Joseph P KeithleyDirector | SELL | 500 | $130.43 | $65K |
| Sep 14, 23 | Greg RedinboEVP Marketing and Applications | SELL | 600 | $180.18 | $108K |
| Sep 7, 23 | Lynnette C FallonExecutive VP, HR/Legal | SELL | 3.1K | $181.32 | $562K |
| Sep 7, 23 | Russell LowPresident and CEO | SELL | 3.4K | $179.25 | $610K |
| Sep 7, 23 | Jorge TitingerDirector | SELL | 6.9K | $177.38 | $1.2M |
| Aug 7, 23 | Douglas A. LawsonEVP, Corporate Mktg & Strategy | SELL | 375 | $177.45 | $67K |
| Jun 12, 23 | Joseph P KeithleyDirector | SELL | 500 | $181.75 | $91K |
| Jun 12, 23 | Mary G PumaExecutive Chairperson | SELL | 11.8K | $181.80 | $2.1M |
| Jun 12, 23 | Jeanne QuirkDirector | SELL | 900 | $177.41 | $160K |
| Jun 9, 23 | Douglas A. LawsonEVP, Corporate Mktg & Strategy | SELL | 400 | $175.00 | $70K |
| Jun 8, 23 | Russell LowPresident and CEO | SELL | 3.5K | $173.41 | $608K |
| Jun 7, 23 | Lynnette C FallonExecutive VP, HR/Legal | SELL | 1.6K | $172.73 | $274K |
| Jun 7, 23 | Joseph P KeithleyDirector | SELL | 1.0K | $173.00 | $173K |
| Jun 7, 23 | Mary G PumaExecutive Chairperson | SELL | 21.7K | $173.58 | $3.8M |
| Jun 6, 23 | Joseph P KeithleyDirector | SELL | 1.0K | $163.50 | $164K |
| May 26, 23 | Douglas A. LawsonEVP, Corporate Mktg & Strategy | SELL | 200 | $153.00 | $31K |
| May 25, 23 | Kevin J BrewerEVP & Chief Financial Officer | SELL | 2.3K | $148.00 | $342K |
| May 25, 23 | Lynnette C FallonExecutive VP, HR/Legal | SELL | 1.9K | $152.20 | $286K |
| May 25, 23 | Joseph P KeithleyDirector | SELL | 1.0K | $152.21 | $152K |
| May 25, 23 | Russell LowPresident and CEO | SELL | 5.0K | $153.13 | $763K |
| May 25, 23 | Mary G PumaExecutive Chairperson | SELL | 19.7K | $151.83 | $3.0M |
| May 19, 23 | Douglas A. LawsonEVP, Corporate Mktg & Strategy | SELL | 550 | $144.82 | $80K |
Over the past 12 months, insiders at AXCELIS TECHNOLOGIES INC filed 0 open-market purchases worth $0 and 22 sales worth $6.3M on ACLS, which makes them net sellers over the period. The most recent Form 4 was filed on Jun 3, 26.
The largest recent open-market ACLS insider purchase in our data was $56K by Douglas A. Lawson, EVP, CORPORATE MKTG & STRATEGY, filed on Feb 23, 24.
13 different insiders at AXCELIS TECHNOLOGIES INC filed open-market SEC Form 4 transactions on ACLS over the last 12 months.
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