AMSC Logo

American Superconductor Corporation (AMSC) 

NASDAQ
Market Cap
$1.36B
Sector
Industrials
Industry
Industrial—Machinery
Rank in Sector
317 of 457
Rank in Industry
44 of 59

Largest Insider Buys in Sector

AMSC Stock Price History Chart

AMSC Stock Performance

About American Superconductor Corporation

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, and distribute power under the Gridtec Solutions brand; and engineering planning services. It provides transmission planning services, which identify power grid congestion, poor power quality, and other …

Insider Activity of American Superconductor Corporation

Over the last 12 months, insiders at American Superconductor Corporation have bought $0 and sold $3.65M worth of American Superconductor Corporation stock.

On average, over the past 5 years, insiders at American Superconductor Corporation have bought $223,139 and sold $1.54M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 25,000 shares for transaction amount of $87,268 was made by McGahn Daniel P (Chairman, President and CEO) on 2022‑12‑16.

List of Insider Buy and Sell Transactions, American Superconductor Corporation

2024-11-04SaleSVP, CFO & Treasurer
50,000
0.1331%
$28.28$1.41M+25.59%
2024-06-11SaleChairman, President and CEO
37,165
0.0992%
$21.69$806,046+6.97%
2024-06-11SaleSVP, CFO & Treasurer
32,000
0.0854%
$21.68$693,750+6.97%
2024-05-21SaleChairman, President and CEO
20,559
0.0553%
$14.82$304,741+48.49%
2024-05-21SaleSVP, CFO & Treasurer
29,000
0.078%
$14.82$429,814+48.49%
2023-06-22SaleChairman, President and CEO
36,902
0.1319%
$5.95$219,596+71.47%
2023-06-22SaleSVP, CFO & Treasurer
29,878
0.1068%
$5.95$177,816+71.47%
2023-06-21SaleChairman, President and CEO
73,802
0.2669%
$6.14$453,351+68.03%
2023-06-21SaleSVP, CFO & Treasurer
50,132
0.1816%
$6.15$308,532+68.03%
2022-12-16PurchaseChairman, President and CEO
25,000
0.0882%
$3.49$87,268+73.45%
2022-12-16PurchaseSVP, CFO & Treasurer
15,000
0.053%
$3.50$52,472+73.45%
2022-12-12PurchaseSVP, CFO & Treasurer
25,000
0.0885%
$3.34$83,400+80.42%
2022-06-10SaleChairman, President and CEO
32,587
0.1194%
$5.98$194,750-21.11%
2022-06-10SaleSVP, CFO & Treasurer
8,473
0.031%
$5.97$50,622-21.11%
2022-05-31SaleChairman, President and CEO
21,725
0.0805%
$5.45$118,482-12.36%
2022-05-31SaleSVP, CFO & Treasurer
13,325
0.0494%
$5.45$72,677-12.36%
2021-12-10SaleSVP, CFO & Treasurer
22,754
0.0836%
$11.31$257,407-51.87%
2021-12-08Saledirector
3,000
0.0109%
$11.98$35,944-54.86%
2021-11-02SaleSVP, CFO & Treasurer
7,242
0.0273%
$18.79$136,078-66.67%
2021-11-01SaleChairman, President and CEO
7,241
0.026%
$18.96$137,298-68.38%

Insider Historical Profitability

<0.0001%
McGahn Daniel PChairman, President and CEO
1019956
2.5852%
$34.45215+41.11%
Kosiba John W JRSVP, CFO & Treasurer
356136
0.9027%
$34.45517+51.47%
DOUGLAS KEVIN10 percent owner
834533
2.1152%
$34.45480<0.0001%
BUDHRAJA VIKRAM Sdirector
51694
0.131%
$34.4521<0.0001%
WOOD JOHN W JRdirector
25631
0.065%
$34.4520+25.17%

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Awm Investment Company Inc$35.95M7.192.66M+19.43%+$5.85M5.46
Baillie Gifford Co$34.13M6.832.53M+21.1%+$5.95M0.03
The Vanguard Group$22.95M4.591.7M+30.47%+$5.36M<0.0001
Hood River Capital Management LLC$21.87M4.381.62MNew+$21.87M0.49
ROYCE & ASSOCIATES INC$16.12M3.231.19M-4.23%-$711,679.790.14
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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.