AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

SIGNET FINANCIAL MANAGEMENT, LLC's Holding History (CIK: 0001600307)

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

Q2 2018

Shares 17 Value ($000) $0 Avg Close $6.54 Range $5.31 - $8.03

Q1 2018

Shares 17 Value ($000) $0 Avg Close $5.13 Range $3.62 - $6.51

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	17	$0	$6.54	$5.31 - $8.03
Q1 2018	17	$0	$5.13	$3.62 - $6.51