Senior insider sale
President and CEO at AMERICAN SUPERCONDUCTOR CORP /DE/ — senior position signals high conviction
$4.31M
85.42K shares
What this filing means
MCGAHN DANIEL P plans to sell 85.42K shares of AMERICAN SUPERCONDUCTOR CORP /DE/ valued at approximately $4.31M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 6/3/2026ACC: 0001950047-26-005559
DirectorOfficer· President and CEO
Since Jun 2018
85.42K
Shares to sell
$4.31M
Approx. market value
12.89K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock
Not Applicable
6/2/2026
12.89KTotal acquired12.89K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/2/2026 | Restricted Stock Not Applicable | 12.89K | — |
| Total | 12.89K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
72.53K
Market value
$3.68M
6/2/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
12.89K
Market value
$630.3K
6/3/2026
Total
Units
85.42K
Value
$4.31M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
6/2/2026 | 72.53K | $3.68M | — | Completed |
| Planned — Approximate Date | ||||
6/3/2026 | 12.89K | $630.3K | NASDAQ | Planned |
| Total | 85.42K | $4.31M | ||