American Superconductor Corporation (AMSC)
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 $1.53M 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
| 2024-11-04 | Sale | SVP, CFO & Treasurer | 50,000 0.1331% | $28.28 | $1.41M | +19.71% | ||
| 2024-06-11 | Sale | Chairman, President and CEO | 37,165 0.0992% | $21.69 | $806,046 | +9.47% | ||
| 2024-06-11 | Sale | SVP, CFO & Treasurer | 32,000 0.0854% | $21.68 | $693,750 | +9.47% | ||
| 2024-05-21 | Sale | Chairman, President and CEO | 20,559 0.0553% | $14.82 | $304,741 | +55.06% | ||
| 2024-05-21 | Sale | SVP, CFO & Treasurer | 29,000 0.078% | $14.82 | $429,814 | +55.06% | ||
| 2023-06-22 | Sale | Chairman, President and CEO | 36,902 0.1319% | $5.95 | $219,596 | +71.47% | ||
| 2023-06-22 | Sale | SVP, CFO & Treasurer | 29,878 0.1068% | $5.95 | $177,816 | +71.47% | ||
| 2023-06-21 | Sale | Chairman, President and CEO | 73,802 0.2669% | $6.14 | $453,351 | +68.03% | ||
| 2023-06-21 | Sale | SVP, CFO & Treasurer | 50,132 0.1816% | $6.15 | $308,532 | +68.03% | ||
| 2022-12-16 | Chairman, President and CEO | 25,000 0.0882% | $3.49 | $87,268 | +73.45% | |||
| 2022-12-16 | SVP, CFO & Treasurer | 15,000 0.053% | $3.50 | $52,472 | +73.45% | |||
| 2022-12-12 | SVP, CFO & Treasurer | 25,000 0.0885% | $3.34 | $83,400 | +80.42% | |||
| 2022-06-10 | Sale | Chairman, President and CEO | 32,587 0.1194% | $5.98 | $194,750 | -21.11% | ||
| 2022-06-10 | Sale | SVP, CFO & Treasurer | 8,473 0.031% | $5.97 | $50,622 | -21.11% | ||
| 2022-05-31 | Sale | Chairman, President and CEO | 21,725 0.0805% | $5.45 | $118,482 | -12.36% | ||
| 2022-05-31 | Sale | SVP, CFO & Treasurer | 13,325 0.0494% | $5.45 | $72,677 | -12.36% | ||
| 2021-12-10 | Sale | SVP, CFO & Treasurer | 22,754 0.0836% | $11.31 | $257,407 | -51.87% | ||
| 2021-12-08 | Sale | director | 3,000 0.0109% | $11.98 | $35,944 | -54.86% | ||
| 2021-11-02 | Sale | SVP, CFO & Treasurer | 7,242 0.0273% | $18.79 | $136,078 | -66.67% | ||
| 2021-11-01 | Sale | Chairman, President and CEO | 7,241 0.026% | $18.96 | $137,298 | -68.38% |
Insider Historical Profitability
| McGahn Daniel P | Chairman, President and CEO | 1019956 2.5852% | $25.30 | 2 | 15 | +41.11% |
| Kosiba John W JR | SVP, CFO & Treasurer | 356136 0.9027% | $25.30 | 5 | 17 | +51.47% |
| DOUGLAS KEVIN | 10 percent owner | 834533 2.1152% | $25.30 | 48 | 0 | <0.0001% |
| BUDHRAJA VIKRAM S | director | 51694 0.131% | $25.30 | 2 | 1 | <0.0001% |
| WOOD JOHN W JR | director | 25631 0.065% | $25.30 | 2 | 0 | +25.17% |
Institutional Investor Ownership
| Awm Investment Company Inc | $35.95M | 7.19 | 2.66M | +19.43% | +$5.85M | 5.46 | |
| Baillie Gifford Co | $34.13M | 6.83 | 2.53M | +21.1% | +$5.95M | 0.03 | |
| The Vanguard Group | $22.95M | 4.59 | 1.7M | +30.47% | +$5.36M | <0.0001 | |
| Hood River Capital Management LLC | $21.87M | 4.38 | 1.62M | New | +$21.87M | 0.49 | |
| ROYCE & ASSOCIATES INC | $16.12M | 3.23 | 1.19M | -4.23% | -$711,679.79 | 0.14 |