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AMSC Sale Disclosure
Dambier Laura A. · SEC Form 4 · Filed Jun 12, 2026
Sale
Calculated transaction value
$150.52K
Dambier Laura A. Director
AMSC
Transaction date
Jun 11, 2026
Public filing date
Jun 12, 2026
Filing lag
Filed 1 day later
AMSC daily price context
Close on/before transaction
$39.51
Jun 11, 2026
First close after public filing
$41.07
Jun 15, 2026
30-day return after filing
-16.78%
Through Jul 13, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 4,000 shares @ $37.63
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001193125-26-269433
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$150.52K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| American Superconductor Corp /de/ AMSC Current | Sale | Jun 11, 2026 | $150.52K |