AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA's Holding History (CIK: 0000932974)

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

Q1 2025
Shares 633 Value ($000) $12 Avg Close $24.93 Range $17.08 - $35.44
Q4 2018
Shares 697 Value ($000) $8 Avg Close $8.55 Range $5.78 - $12.50
Q3 2018
Shares 697 Value ($000) $5 Avg Close $5.97 Range $4.84 - $7.50
Q2 2018
Shares 697 Value ($000) $5 Avg Close $6.54 Range $5.31 - $8.03
Q1 2018
Shares 697 Value ($000) $4 Avg Close $5.13 Range $3.62 - $6.51
Q4 2017
Shares 697 Value ($000) $3 Avg Close $3.82 Range $3.06 - $4.84
Q3 2017
Shares 697 Value ($000) $3 Avg Close $3.88 Range $2.89 - $4.98
Q2 2017
Shares 697 Value ($000) $2 Avg Close $5.08 Range $3.88 - $7.75
Q1 2017
Shares 697 Value ($000) $5 Avg Close $6.73 Range $5.86 - $7.82
Q4 2016
Shares 697 Value ($000) $5 Avg Close $7.49 Range $6.01 - $8.55
Q3 2016
Shares 697 Value ($000) $5 Avg Close $7.75 Range $6.21 - $9.63
Q2 2016
Shares 697 Value ($000) $6 Avg Close $9.32 Range $7.44 - $12.50
Q1 2016
Shares 697 Value ($000) $5 Avg Close $6.70 Range $5.28 - $9.05
Q4 2015
Shares 697 Value ($000) $4 Avg Close $4.88 Range $3.81 - $7.89
Q3 2015
Shares 697 Value ($000) $4 Avg Close $4.70 Range $3.26 - $5.94
Q2 2015
Shares 697 Value ($000) $4 Avg Close $6.60 Range $5.10 - $10.89
Q1 2015
Shares 697 Value ($000) $4 Avg Close $7.50 Range $5.70 - $8.80