A detailed history of Penbrook Management LLC transactions in Axcelis Technologies Inc stock. As of the latest transaction made, Penbrook Management LLC holds 19,565 shares of ACLS stock, worth $1.36 Million. This represents 1.41% of its overall portfolio holdings.

Number of Shares
19,565
Previous 22,925 14.66%
Holding current value
$1.36 Million
Previous $3.26 Million 37.07%
% of portfolio
1.41%
Previous 2.11%

Shares

24 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 15, 2024

SELL
$96.98 - $155.02 $325,852 - $520,867
-3,360 Reduced 14.66%
19,565 $2.05 Million
Q2 2024

Jul 24, 2024

SELL
$94.79 - $142.19 $1.85 Million - $2.78 Million
-19,535 Reduced 46.01%
22,925 $3.26 Million
Q1 2024

Apr 18, 2024

SELL
$107.61 - $140.11 $62,413 - $81,263
-580 Reduced 1.35%
42,460 $4.74 Million
Q4 2023

Jan 16, 2024

SELL
$122.02 - $167.65 $67,111 - $92,207
-550 Reduced 1.26%
43,040 $5.58 Million
Q3 2023

Oct 10, 2023

SELL
$154.04 - $200.48 $159,431 - $207,496
-1,035 Reduced 2.32%
43,590 $7.11 Million
Q2 2023

Jul 17, 2023

SELL
$113.54 - $183.33 $304,854 - $492,241
-2,685 Reduced 5.68%
44,625 $8.18 Million
Q1 2023

Apr 20, 2023

SELL
$78.2 - $133.45 $28,543 - $48,709
-365 Reduced 0.77%
47,310 $6.3 Million
Q3 2022

Oct 31, 2022

SELL
$47.95 - $81.73 $11,987 - $20,432
-250 Reduced 0.52%
47,675 $2.89 Million
Q2 2022

Jul 29, 2022

SELL
$51.63 - $72.3 $11,616 - $16,267
-225 Reduced 0.47%
47,925 $2.63 Million
Q1 2022

Apr 26, 2022

SELL
$57.3 - $82.53 $810,795 - $1.17 Million
-14,150 Reduced 22.71%
48,150 $3.64 Million
Q4 2021

Jan 10, 2022

SELL
$45.52 - $74.56 $68,280 - $111,840
-1,500 Reduced 2.35%
62,300 $4.65 Million
Q3 2021

Oct 26, 2021

SELL
$34.06 - $51.67 $25,545 - $38,752
-750 Reduced 1.16%
63,800 $3 Million
Q2 2021

Jul 27, 2021

SELL
$35.51 - $49.32 $44,387 - $61,650
-1,250 Reduced 1.9%
64,550 $2.61 Million
Q1 2021

May 05, 2021

SELL
$28.6 - $42.82 $444,015 - $664,780
-15,525 Reduced 19.09%
65,800 $2.7 Million
Q1 2021

Apr 16, 2021

BUY
$28.6 - $42.82 $273,845 - $410,001
9,575 Added 13.34%
81,325 $1.49 Million
Q3 2020

Oct 23, 2020

BUY
$20.5 - $31.26 $3,075 - $4,689
150 Added 0.21%
71,750 $1.58 Million
Q2 2020

Jul 28, 2020

SELL
$16.82 - $28.19 $151,380 - $253,710
-9,000 Reduced 11.17%
71,600 $1.99 Million
Q1 2020

Apr 14, 2020

SELL
$13.42 - $28.76 $79,513 - $170,403
-5,925 Reduced 6.85%
80,600 $1.48 Million
Q4 2019

Jan 16, 2020

SELL
$16.43 - $24.89 $4,929 - $7,467
-300 Reduced 0.35%
86,525 $2.09 Million
Q3 2019

Oct 11, 2019

SELL
$14.67 - $18.66 $10,269 - $13,062
-700 Reduced 0.8%
86,825 $1.48 Million
Q1 2019

Apr 24, 2019

SELL
$16.57 - $22.63 $77,464 - $105,795
-4,675 Reduced 5.07%
87,525 $1.76 Million
Q3 2018

Oct 23, 2018

SELL
$18.6 - $23.2 $6,510 - $8,120
-350 Reduced 0.38%
92,200 $1.81 Million
Q1 2018

Apr 27, 2018

SELL
$22.45 - $31.3 $95,524 - $133,181
-4,255 Reduced 4.4%
92,550 $2.28 Million
Q4 2017

Feb 21, 2018

BUY
$27.9 - $36.63 $2.7 Million - $3.55 Million
96,805
96,805 $2.78 Million

Others Institutions Holding ACLS

About AXCELIS TECHNOLOGIES INC


  • Ticker ACLS
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 33,033,800
  • Market Cap $2.29B
  • Description
  • Axcelis Technologies, Inc. designs, manufactures, and services ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe, and Asia. The company offers high energy, high current, and medium current implanters for various application requirements. It also provides aftermarket lifecy...
More about ACLS
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