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 |
|---|---|---|---|---|---|---|
| 2019-04-03 | House Arthur H Director | Grant or award | +3,152 | 15,325 | ||
| 2019-04-03 | WOOD JOHN W JR Director | Grant or award | +3,152 | 35,679 | ||
| 2019-04-03 | OLIVER DAVID R JR Director | Grant or award | +3,152 | 27,369 | ||
| 2018-12-28 | Kosiba John W JR SVP, CFO & Treasurer | Sale | −12,374 | $10.31 | $128K | 193,912 |
| 2018-12-07 | Kosiba John W JR SVP, CFO & Treasurer | Sale | −6,250 | $10.58 | $66K | 206,286 |
| 2018-11-08 | McGahn Daniel P Chairman, President and CEO | Shares withheld for taxes | −3,747 | $9.48 | $36K | 446,620 |
| 2018-11-08 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −1,617 | $9.48 | $15K | 212,536 |
| 2018-11-01 | Kosiba John W JR SVP, CFO & Treasurer | Grant or award | +50,000 | 214,153 | ||
| 2018-08-02 | McGahn Daniel P Chairman, President and CEO | Shares withheld for taxes | −3,744 | $5.74 | $21K | 450,367 |
| 2018-08-02 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −1,602 | $5.74 | $9K | 164,153 |
| 2018-07-27 | McGahn Daniel P President and CEO | Shares withheld for taxes | −16,662 | $5.03 | $84K | 454,111 |
| 2018-07-26 | LENEHAN PAMELA F Director | Grant or award | +2,595 | 27,172 | ||
| 2018-06-28 | McGahn Daniel P President and CEO | Grant or award | +135,000 | 470,773 | ||
| 2018-06-28 | Kosiba John W JR SVP, CFO & Treasurer | Grant or award | +59,000 | 165,755 | ||
| 2018-05-14 | McGahn Daniel P President and CEO | Shares withheld for taxes | −14,795 | $6.88 | $102K | 335,773 |
| 2018-05-14 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −2,177 | $6.88 | $15K | 108,933 |
| 2018-05-14 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −2,178 | $6.88 | $15K | 106,755 |
| 2018-05-12 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −2,443 | $6.89 | $17K | 111,110 |
| 2018-05-08 | Kosiba John W JR SVP, CFO & Treasurer | Shares withheld for taxes | −2,617 | $4.06 | $11K | 37,383 |
| 2018-04-04 | OLIVER DAVID R JR Director | Grant or award | +6,896 | 24,217 |
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