Form 4 for AMSC AMERICAN SUPERCONDUCTOR CORP /DE/
Accepted 2025-04-04 00:00:00 ET · period of report 2025-04-03 · accession 0000950170-25-051168 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-04 | 2025-04-03 | AMSC | Dambier Laura A. | Dir | A - Grant | $0.00 | +2,639 | 15.9K | +20% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-04-03 | A | A | 2,639 | $0.00 | 15,876 | D | — | — | (F1) This award of immediately vested shares of American Superconductor Corporation (the "Company") common stock was made in accordance with the Company's Amended and Restated 2007 Director Stock Plan, as Amended. (F2) Following all the transactions reported on this Form 4, the reporting person holds 15,876 shares directly. |