John W Kosiba Jr American Superconductor Corp (AMSC) insider trading activity
John W Kosiba Jr is SVP, CFO & Treasurer of AMERICAN SUPERCONDUCTOR CORP . Currently has a direct ownership of 352,890 shares of AMSC, which is worth approximately $19.7 Million. The most recent transaction as insider was on May 20, 2021, when has been sold 30,000 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).
Shares Held (Direct Ownership)
353K
14.82%
3M change
11.63%
12M change
Total Value Held
$19.7 Million
John W Kosiba Jr Transaction History
JWK
John W Kosiba Jr
SVP, CFO & Treasurer
Ayer, MA