American Superconductor Corporation · NASDAQ:AMSC

American Superconductor Corporation insider trades

American Superconductor Corporation's insiders made 0 buys and 24 sales on the open market in the last 12 months. Each trade with the insider, role, price and filing.

DateInsiderTradeSharesPriceFiling
Jun 11, 2026Dambier Laura A.Sale4,000US$38Form 4
Jun 11, 2026Kosiba John W JRSale5,026US$37Form 4
Jun 11, 2026Kosiba John W JRSale1,743US$38Form 4
Jun 11, 2026McGahn Daniel PSale4,609US$38Form 4
Jun 11, 2026McGahn Daniel PSale11,508US$37Form 4
Jun 8, 2026Kosiba John W JRSale3,286US$42Form 4
Jun 8, 2026Kosiba John W JRSale1,549US$42Form 4
Jun 8, 2026McGahn Daniel PSale4,992US$41Form 4
Jun 8, 2026McGahn Daniel PSale4,678US$42Form 4
Jun 3, 2026Kosiba John W JRSale2,638US$49Form 4

American Superconductor Corporation shareholders