AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

AlphaQuest LLC's Holding History (CIK: 0001883897)

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

Q4 2025

Shares 7,175 Value ($000) $206 Avg Close $43.24 Range $28.68 - $70.49

Q3 2025

Shares 2 Value ($000) $0 Avg Close $49.99 Range $34.87 - $65.70

Q1 2025

Shares 106 Value ($000) $2 Avg Close $24.93 Range $17.08 - $35.44

Q4 2024

Shares 345 Value ($000) $8 Avg Close $27.58 Range $20.60 - $38.02

Q3 2024

Shares 3,746 Value ($000) $88 Avg Close $23.05 Range $17.02 - $32.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,175	$206	$43.24	$28.68 - $70.49
Q3 2025	2	$0	$49.99	$34.87 - $65.70
Q1 2025	106	$2	$24.93	$17.08 - $35.44
Q4 2024	345	$8	$27.58	$20.60 - $38.02
Q3 2024	3,746	$88	$23.05	$17.02 - $32.70