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 |
|---|---|---|---|---|---|---|
| 2017-04-05 | LENEHAN PAMELA F Director | Grant or award | +6,042 | 17,681 | ||
| 2017-04-05 | House Arthur H Director | Grant or award | +3,277 | 5,277 | ||
| 2017-04-05 | BUDHRAJA VIKRAM S Director | Grant or award | +6,042 | 22,981 | ||
| 2016-12-15 | OLIVER DAVID R JR Director | Sale | −2,200 | $7.95 | $17K | 11,279 |
| 2016-11-28 | SANDE JOHN VANDER Director | Sale | −500 | $8.05 | $4K | 12,539 |
| 2016-09-20 | House Arthur H Director | Grant or award · Stock Options (Right to Buy) | +9,703 | 9,703 | ||
| 2016-07-31 | McGahn Daniel P President and CEO | Shares withheld for taxes | −1,568 | $9.18 | $14K | 116,223 |
| 2016-07-31 | Maguire James F EVP, Operations | Shares withheld for taxes | −820 | $9.18 | $8K | 44,446 |
| 2016-07-31 | HENRY DAVID A EVP, CFO & Treasurer | Shares withheld for taxes | −877 | $9.18 | $8K | 61,929 |
| 2016-06-20 | HENRY DAVID A EVP, CFO & Treasurer | Sale | −10,900 | $8.42 | $92K | 62,806 |
| 2016-06-16 | HENRY DAVID A EVP, CFO & Treasurer | Sale | −2,325 | $8.18 | $19K | 0 |
| 2016-05-18 | Maguire James F EVP, Operations | Sale | −29,938 | $10.15 | $304K | 45,266 |
| 2016-05-14 | McGahn Daniel P President and CEO | Shares withheld for taxes | −15,156 | $10.54 | $160K | 117,791 |
| 2016-05-14 | Maguire James F EVP, Operations | Shares withheld for taxes | −7,083 | $10.54 | $75K | 75,204 |
| 2016-05-14 | HENRY DAVID A EVP, CFO & Treasurer | Shares withheld for taxes | −7,083 | $10.54 | $75K | 73,706 |
| 2016-05-08 | Maguire James F EVP, Operations | Shares withheld for taxes | −4,260 | $11.44 | $49K | 82,287 |
| 2016-05-08 | HENRY DAVID A EVP, CFO & Treasurer | Shares withheld for taxes | −4,246 | $11.44 | $49K | 80,789 |
| 2016-04-06 | HENRY DAVID A EVP, CFO & Treasurer | Sale | −6,250 | $8.26 | $52K | 85,035 |
| 2016-04-05 | HENRY DAVID A EVP, CFO & Treasurer | Sale | −6,295 | $8.15 | $51K | 91,285 |
| 2016-04-05 | WOOD JOHN W JR Director | Grant or award | +5,000 | 13,339 |
Page 11 of 28 · 549 trades