Kosiba John W JR 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Kosiba John W JR（CIK 1703463）在 1 家公司共报告 22 笔 SEC Form 4 内部人交易（最近一笔 2026-06-11）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-06-11 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 5,026 | $187,621 |
| 2026-06-11 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 1,743 | $65,973 |
| 2026-06-10 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 3,286 | $136,369 |
| 2026-06-10 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 1,549 | $65,600 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 买入 | 30,000 | $0 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 5,704 | $282,120 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 12,122 | $613,616 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 12,036 | $619,493 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 600 | $31,314 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 3,200 | $154,592 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 2,638 | $130,001 |
| 2026-06-03 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 609 | $30,955 |
| 2025-08-06 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 34,260 | $1.9M |
| 2025-08-06 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 15,740 | $867,746 |
| 2025-08-06 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 9,843 | $543,924 |
| 2025-06-12 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 6,342 | $181,064 |
| 2025-06-12 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 300 | $8,724 |
| 2025-06-09 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 4,744 | $151,002 |
| 2025-05-29 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 10,097 | $257,978 |
| 2025-05-29 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 39,903 | $1.1M |
| 2025-05-22 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 卖出 | 11,860 | $290,570 |
| 2025-05-19 | AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) | SVP, CFO & Treasurer | 买入 | 120,000 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-06-11