A detailed history of Ardsley Advisory Partners LP transactions in American Superconductor Corp stock. As of the latest transaction made, Ardsley Advisory Partners LP holds 40,000 shares of AMSC stock, worth $919,200. This represents 0.15% of its overall portfolio holdings.

Number of Shares
40,000
Previous 75,000 46.67%
Holding current value
$919,200
Previous $1.01 Million 7.7%
% of portfolio
0.15%
Previous 0.15%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

SELL
$11.66 - $26.34 $408,100 - $921,900
-35,000 Reduced 46.67%
40,000 $935,000
Q1 2024

May 15, 2024

BUY
$9.67 - $14.96 $725,250 - $1.12 Million
75,000 New
75,000 $1.01 Million
Q2 2022

Aug 15, 2022

SELL
$4.52 - $8.24 $112,999 - $206,000
-25,000 Closed
0 $0
Q1 2022

May 16, 2022

BUY
$7.37 - $11.02 $184,250 - $275,500
25,000 New
25,000 $190,000
Q2 2018

Aug 14, 2018

SELL
$5.6 - $7.74 $672,000 - $928,800
-120,000 Closed
0 $0
Q1 2018

May 15, 2018

SELL
$3.81 - $6.18 $740,576 - $1.2 Million
-194,377 Reduced 61.83%
120,000 $698,000
Q4 2017

Feb 14, 2018

SELL
$3.15 - $4.71 $4.79 Million - $7.16 Million
-1,520,623 Reduced 82.87%
314,377 $1.14 Million
Q3 2017

Nov 14, 2017

BUY
$2.97 - $4.88 $1.32 Million - $2.17 Million
445,000 Added 32.01%
1,835,000 $8.33 Million
Q2 2017

Sep 21, 2017

BUY
N/A
1,390,000
1,390,000 $6.44 Million

Others Institutions Holding AMSC

About AMERICAN SUPERCONDUCTOR CORP


  • Ticker AMSC
  • Exchange NASDAQ
  • Sector Industrials
  • Industry Specialty Industrial Machinery
  • Shares Outstandng 28,566,200
  • Market Cap $656M
  • Description
  • American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates in two segments, Grid and Wind. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, ...
More about AMSC
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