Jr W John Kosiba

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
AMSC $29.08 300 $8,724.99 402,890 2025-06-11 Filing
AMSC $28.55 6,342 $181,053.32 403,190 2025-06-11 Filing
AMSC $31.83 4,744 $151,012.43 409,532 2025-06-06 Filing
AMSC $26.61 39,903 $1,061,735.03 414,276 2025-05-27 Filing
AMSC $25.55 10,097 $258,021.77 454,179 2025-05-27 Filing
AMSC $24.50 11,860 $290,529.68 464,276 2025-05-20 Filing
AMSC $28.28 50,000 $1,414,095.00 356,136 2024-11-04 Filing
AMSC $21.68 32,000 $693,750.40 316,136 2024-06-11 Filing
AMSC $15.30 2,170 $33,199.05 348,136 2024-05-21 Filing
AMSC $14.78 26,830 $396,614.48 350,306 2024-05-21 Filing
AMSC $5.95 29,878 $177,815.93 377,136 2023-06-22 Filing
AMSC $6.15 50,132 $308,532.38 407,014 2023-06-21 Filing
AMSC $5.97 8,473 $50,621.94 188,759 2022-06-10 Filing
AMSC $5.45 13,325 $72,677.22 197,232 2022-05-31 Filing
AMSC $11.31 22,754 $257,406.90 210,557 2021-12-10 Filing
AMSC $19.31 259 $5,001.29 233,311 2021-11-02 Filing
AMSC $18.77 6,983 $131,077.19 233,570 2021-11-02 Filing
AMSC $18.95 3,766 $71,383.40 240,553 2021-11-01 Filing
AMSC $17.66 6,409 $113,182.94 232,376 2021-07-01 Filing
AMSC $14.18 5,794 $82,141.54 238,785 2021-05-24 Filing