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ACLS
- As of 09/27/24, 12:10:47 AM: 115 Insider Transactions.
Sector:
Technology
Industry:
Semiconductor Equipment & Materials
Prev Close:
$10.67
Avg Vol(3m):
117,341
P/E:
22.20
EPS:
0.48
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Insider Transactions for ACLS
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-02-12 14:39:50.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
8.92%
view
B
2020-02-12 11:13:18.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD GROUP INC
6.36%
view
B
2020-02-12 10:26:42.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS LP
7.25%
view
B
2020-02-07 16:08:04.0
AXCELIS TECHNOLOGIES INC
ACLS
Senvest Management
8.63%
view
S
2020-01-27 14:03:14.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT GROUP LLP
5.61%
view
B
2019-02-12 09:42:02.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT GROUP LLP
8.2%
view
S
2019-02-11 10:39:26.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD GROUP INC
6.27%
view
S
2019-02-08 16:24:49.0
AXCELIS TECHNOLOGIES INC
ACLS
Senvest Management
5.62%
view
S
2019-02-08 15:52:31.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
9.11%
view
B
2019-02-08 09:07:40.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS LP
7.05%
view
B
2019-01-24 13:45:55.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
14.8%
view
S
2018-07-10 10:30:51.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT GROUP LLP
7.04%
view
S
2018-02-13 16:40:28.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
0.0%
view
S
2018-02-12 16:52:27.0
AXCELIS TECHNOLOGIES INC
ACLS
Senvest Management
5.69%
view
B
2018-02-09 09:48:13.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS LP
5.82%
view
B
2018-02-08 11:37:58.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD GROUP INC
6.39%
view
B
2018-01-23 14:15:27.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
12.5%
view
B
2018-01-10 10:36:03.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT GROUP LLP
12.84%
view
S
2018-01-04 15:04:51.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
9.67%
view
B
2017-11-09 14:41:49.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
12.4%
view
B
2017-02-13 16:15:35.0
AXCELIS TECHNOLOGIES INC
ACLS
Senvest Management
9.53%
view
B
2017-02-09 15:37:10.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.55%
view
B
2017-02-09 11:56:38.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
11.84%
view
B
2017-02-09 10:22:36.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS LP
5.46%
view
B
2017-01-19 17:24:39.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
6.5%
view
S
2016-11-23 11:26:08.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.55%
view
B
2016-09-30 09:49:44.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.25%
view
B
2016-02-12 06:19:36.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
11.82%
view
S
2016-02-10 16:49:16.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.91%
view
S
2016-01-25 13:46:51.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
6.0%
view
B
2015-06-30 17:05:42.0
AXCELIS TECHNOLOGIES INC
ACLS
Senvest Management
5.29%
view
S
2015-05-20 17:00:23.0
AXCELIS TECHNOLOGIES INC
ACLS
Vertex Capital Advisors
4.9%
view
S
2015-05-15 17:04:56.0
AXCELIS TECHNOLOGIES INC
ACLS
Vertex Capital Advisors
5.6%
view
S
2015-03-06 15:12:13.0
AXCELIS TECHNOLOGIES INC
ACLS
Vertex Capital Advisors
6.6%
view
B
2015-02-13 13:49:01.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
11.02%
view
B
2015-02-09 12:36:00.0
AXCELIS TECHNOLOGIES INC
ACLS
Vertex Capital Advisors
6.8%
view
B
2015-02-02 17:53:46.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.94%
view
S
2015-01-30 11:20:41.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
6.4%
view
B
2014-09-16 12:01:31.0
AXCELIS TECHNOLOGIES INC
ACLS
Vertex Capital Advisors
6.5%
view
B
2014-09-04 12:35:30.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
10.39%
view
B
2014-05-07 16:07:04.0
AXCELIS TECHNOLOGIES INC
ACLS
PRIMECAP MANAGEMENT CO
5.38%
view
S
2014-02-07 17:30:27.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.9%
view
B
2014-01-28 10:58:04.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
6.8%
view
B
2013-02-13 16:41:37.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.32%
view
S
2013-02-08 16:18:58.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
5.71%
view
S
2012-02-14 12:11:51.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR LLC
2.375%
view
B
2012-02-13 16:32:43.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.32%
view
B
2012-02-13 14:47:46.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
5.84%
view
B
2012-02-08 10:46:16.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
4.72%
view
S
2012-02-08 10:30:09.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
4.72%
view
S
2011-02-14 16:39:41.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR LLC
5.346%
view
S
2011-02-14 12:00:32.0
AXCELIS TECHNOLOGIES INC
ACLS
SCHNEIDER CAPITAL MANAGEMENT CORP
4.75%
view
S
2011-02-11 16:29:47.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.6%
view
B
2011-02-02 16:10:40.0
AXCELIS TECHNOLOGIES INC
ACLS
BlackRock Inc
5.05%
view
S
2011-01-31 17:14:17.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
9.207%
view
S
2010-08-10 08:29:30.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR LLC
8.64%
view
B
2010-02-16 12:47:21.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR LLC
13.903%
view
B
2010-02-12 16:18:09.0
AXCELIS TECHNOLOGIES INC
ACLS
SCHNEIDER CAPITAL MANAGEMENT CORP
9.18%
view
S
2010-02-08 10:43:31.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS LP
3.05%
view
B
2010-01-05 16:50:23.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.3%
view
B
2009-12-31 16:46:29.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.27%
view
S
2009-06-10 16:43:26.0
AXCELIS TECHNOLOGIES INC
ACLS
Tradewinds Global Investors
1.12%
view
S
2009-02-25 11:46:38.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
10.0%
view
B
2009-02-11 16:40:14.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
10.0%
view
S
2009-02-09 12:13:41.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS INC
6.71%
view
S
2008-12-22 16:43:37.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
10.7%
view
S
2008-08-29 16:44:45.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.45%
view
S
2008-07-11 09:52:40.0
AXCELIS TECHNOLOGIES INC
ACLS
Tradewinds Global Investors
5.34%
view
S
2008-05-02 14:38:44.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.8%
view
S
2008-03-28 15:54:55.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.9%
view
S
2008-02-29 08:28:59.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.9%
view
S
2008-02-14 17:19:21.0
AXCELIS TECHNOLOGIES INC
ACLS
Tradewinds Global Investors
9.04%
view
S
2008-02-14 16:14:40.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR LLC
n/a
view
S
2008-02-11 13:24:48.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
12.0%
view
S
2008-02-08 16:42:26.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.97%
view
B
2008-02-08 14:07:44.0
AXCELIS TECHNOLOGIES INC
ACLS
Tradewinds Global Investors
11.04%
view
B
2008-02-08 11:58:24.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
12.0%
view
B
2008-02-06 10:24:35.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS INC
8.28%
view
S
2008-02-05 15:24:08.0
AXCELIS TECHNOLOGIES INC
ACLS
BARCLAYS GLOBAL INVESTORS NA
3.04%
view
S
2007-11-30 09:58:05.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.9%
view
S
2007-11-29 16:13:14.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.9%
view
B
2007-11-29 15:23:36.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.9%
view
B
2007-11-09 10:58:51.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
11.877553%
view
S
2007-02-14 16:30:58.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
B
2007-02-13 16:53:31.0
AXCELIS TECHNOLOGIES INC
ACLS
DONALD SMITH & CO
9.99%
view
S
2007-02-08 19:22:43.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS INC
8.1%
view
B
2007-02-01 20:14:39.0
AXCELIS TECHNOLOGIES INC
ACLS
DIMENSIONAL FUND ADVISORS INC
8.1%
view
S
2007-01-26 13:36:56.0
AXCELIS TECHNOLOGIES INC
ACLS
ARTISAN PARTNERS LTD PARTNERSHIP
0.0%
view
B
2007-01-23 14:00:55.0
AXCELIS TECHNOLOGIES INC
ACLS
BARCLAYS GLOBAL INVESTORS NA
3.12%
view
B
2006-02-14 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
Sterling Capital Management LLC
2.0%
view
S
2006-02-14 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
S
2006-02-13 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
ZIFF ASSET MANAGEMENT LP
0.0%
view
B
2006-01-27 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
ARTISAN PARTNERS LTD PARTNERSHIP
7.7%
view
S
2006-01-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
MELLON FINANCIAL CORP
2.85%
view
B
2005-02-16 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
ZIFF ASSET MANAGEMENT LP
5.13%
view
S
2005-02-14 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
2.921%
view
S
2005-02-14 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
B
2005-02-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
MELLON FINANCIAL CORP
8.12%
view
B
2005-01-06 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
STERLING CAPITAL MANAGEMENT LLC
6.2%
view
B
2004-12-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
MELLON FINANCIAL CORP
7.52%
view
B
2004-09-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
10.028%
view
S
2004-08-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
S
2004-02-17 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
B
2004-02-12 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
6.523%
view
S
2004-02-06 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD WINDSOR FUNDS
1.71%
view
S
2004-01-09 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
STERLING CAPITAL MANAGEMENT LLC
3.7%
view
S
2003-11-10 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
6.503%
view
S
2003-02-13 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD WINDSOR FUNDS
6.82%
view
S
2003-02-13 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
B
2003-02-12 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
10.14%
view
B
2003-02-04 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
STERLING CAPITAL MANAGEMENT LLC
5.2%
view
B
2002-02-13 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
FMR CORP
n/a
view
S
2002-02-12 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
10.12%
view
B
2002-02-12 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
VANGUARD WINDSOR FUNDS
7.14%
view
B
2001-02-09 00:00:00.0
AXCELIS TECHNOLOGIES INC
ACLS
WELLINGTON MANAGEMENT CO LLP
13.38%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.