CIK 0000880807 · Large accelerated filer
AMERICAN SUPERCONDUCTOR CORP /DE/
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- AMSC
- Exchange
- Nasdaq
- Industry
- Motors & Generators
- FY end
- Mar 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 042959321
- Phone
- 9788423000
- Business address
- SIXTY FOUR JACKSON ROAD, DEVENS, MA, 01434
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2011-09-29 | DOUGLAS KEVIN 10% owner | Purchase | +332,000 | $4.36 | $1.4M | 3,524,664 |
| 2011-09-29 | DOUGLAS KEVIN 10% owner | Purchase | +273,900 | $4.36 | $1.2M | 3,670,180 |
| 2011-09-29 | DOUGLAS KEVIN 10% owner | Purchase | +141,100 | $4.36 | $615K | 1,953,482 |
| 2011-09-29 | DOUGLAS KEVIN 10% owner | Purchase | +83,000 | $4.36 | $362K | 1,164,510 |
| 2011-09-26 | DiCecco Susan J SVP, Corporate Administration | Grant or award | +18,000 | 40,507 | ||
| 2011-09-26 | DiCecco Susan J SVP, Corporate Administration | Grant or award · Stock Options (Right to buy) | +30,000 | 30,000 | ||
| 2011-09-26 | Poor Timothy D. EVP, Bus. Dev. & Wind Segment | Grant or award | +25,000 | 71,371 | ||
| 2011-09-26 | Poor Timothy D. EVP, Bus. Dev. & Wind Segment | Grant or award · Stock Option (Right to buy) | +45,000 | 45,000 | ||
| 2011-09-26 | HENRY DAVID A SVP, CFO & Treasurer | Grant or award | +25,000 | 82,950 | ||
| 2011-09-26 | HENRY DAVID A SVP, CFO & Treasurer | Grant or award · Stock Option (Right to buy) | +42,000 | 42,000 | ||
| 2011-08-23 | STANKIEWICZ CHARLES W EVP & GM, AMSC Power Systems | Returned to the company | −7,666 | 65,331 | ||
| 2011-08-12 | SANTAMARIA ANGELO R SVP Global Manufacturing | Returned to the company | −5,832 | 33,668 | ||
| 2011-06-01 | YUREK GREGORY J Director | Returned to the company | −18,000 | 176,012 | ||
| 2011-05-23 | McGahn Daniel P President and COO | Grant or award | +60,000 | 119,490 | ||
| 2011-05-23 | McGahn Daniel P President and COO | Grant or award · Stock Options(Right to buy) | +90,000 | 90,000 | ||
| 2011-05-17 | SANTAMARIA ANGELO R SVP Global Manufacturing | Sale | −10,000 | $11.15 | $112K | 39,500 |
| 2011-05-17 | McGahn Daniel P President and COO | Sale | −11,500 | $11.16 | $128K | 59,490 |
| 2011-05-16 | SANTAMARIA ANGELO R SVP Global Manufacturing | Sale | −2,000 | $11.30 | $23K | 49,500 |
| 2011-05-15 | STANKIEWICZ CHARLES W EVP & GM, AMSC Power Systems | Shares withheld for taxes | −15,383 | $11.36 | $175K | 73,497 |
| 2011-05-15 | Poor Timothy D. SVP, Global Sales & Bus. Dev. | Shares withheld for taxes | −6,640 | $11.36 | $75K | 46,371 |
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