Highest-materiality recent filing
AMSC completes Comtrafo acquisition; Comtrafo 2024 revenue R$365M, net profit R$63.6M
Acquisition of all Comtrafo shares closed Dec 5, 2025; real estate assets also purchased.
AMSC Reports Q3 FY2025 Revenue of $74.5M, Net Income $117.8M with $113.1M Tax Benefit
Revenue increased 21% year-over-year to $74.5M in Q3 FY2025 vs $61.4M
AMSC files prospectus supplement for common stock resale by selling stockholders
Prospectus supplement filed Dec 23, 2025 under existing S-3 shelf registration.
AMSC buys Comtrafo for BRL 300M cash, 2.4M shares, plus earnout up to BRL 382.5M
Deal consideration: BRL 300M cash (Cash Component), 2,417,142 AMSC restricted shares, plus BRL 155.6M for real estate and BRL 13.4M for transportation assets.
AMSC Q2 FY2025 revenue $65.9M (+21% YoY); net income $4.8M; Q3 guidance $65-70M
Revenue $65.9M up from $54.5M YoY; net income $4.8M ($0.11 EPS) vs $4.9M ($0.13 EPS).
AMSC Q1 revenue $72.4M (+80% YoY); net income $6.7M vs loss year ago
GAAP net income $6.7M ($0.17/share) vs net loss of $2.5M ($0.07 loss) in Q1 FY24.
All seven director nominees elected with votes for ranging from 21.2M to 22.7M; 8.6M broker non-votes per director.
AMSC prices public offering of 4.125M shares at $28, expects net proceeds of $108.2M
Offering of 4,125,000 shares of common stock at $28.00 per share.
AMSC reports FY2024 revenue $222.8M (+53% YoY); net income $6.0M vs loss year ago
Q4 revenue $66.7M (+59% YoY); net income $1.2M vs loss $1.6M prior year.
On May 15, 2025, the Board of Directors (the “ Board ”) of the Company elected Terence R. Donnelly to the Board, effective May 27, 2025.
Max materiality 0.90 · Median 0.80 · Most common event earnings