AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q4 2025
Shares 71 Value ($000) $2 Avg Close $43.24 Range $28.68 - $70.49
Q3 2025
Shares 61 Value ($000) $4 Avg Close $49.99 Range $34.87 - $65.70
Q2 2025
Shares 1,131 Value ($000) $41 Avg Close $24.58 Range $13.98 - $37.89
Q1 2025
Shares 1,066 Value ($000) $19 Avg Close $24.93 Range $17.08 - $35.44
Q4 2024
Shares 797 Value ($000) $20 Avg Close $27.58 Range $20.60 - $38.02
Q3 2024
Shares 440 Value ($000) $10 Avg Close $23.05 Range $17.02 - $32.70
Q3 2023
Shares 1,296 Value ($000) $10 Avg Close $8.30 Range $5.75 - $17.37
Q2 2023
Shares 3,153 Value ($000) $20 Avg Close $4.87 Range $3.63 - $7.58