AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 46,381 Value ($000) $1 Avg Close $43.24 Range $28.68 - $70.49

Q3 2025

Shares 45,731 Value ($000) $3 Avg Close $49.99 Range $34.87 - $65.70

Q2 2025

Shares 45,761 Value ($000) $2 Avg Close $24.58 Range $13.98 - $37.89

Q3 2024

Shares 8,928 Value ($000) $0 Avg Close $23.05 Range $17.02 - $32.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,381	$1	$43.24	$28.68 - $70.49
Q3 2025	45,731	$3	$49.99	$34.87 - $65.70
Q2 2025	45,761	$2	$24.58	$13.98 - $37.89
Q3 2024	8,928	$0	$23.05	$17.02 - $32.70