Littlefield Barbara G.
American Superconductor Corporation · Director
Littlefield Barbara G. is listed in filings as Director at American Superconductor Corporation. This profile follows SEC Form 4 activity through Apr 7, 2026, including 2 public disclosures. Recent filings connect the profile to American Superconductor Corporation (AMSC). The current snapshot covers public activity from Apr 4, 2025 to Apr 7, 2026. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| Historical insider buys and sells before the latest disclosure date will appear here after more snapshots are available. | ||||