Arkolith/Insider Trading/AMSC/Form 4

Dambier Laura A.

DirectorAMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) · full profile →Form 4 · filed Jun 12, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$151K
Net Open-Market Flow
-$151K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 11, 2026Sell(S)4K$37.63$151K15K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-269433) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML