Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001535264-23-000010
Filing Date
2023-02-14
Accepted
2023-02-14 10:52:22
Documents
1
Group Members
ADAM STETTNERAWM INVESTMENT CO INC.DAVID GREENHOUSEMG ADVISERS, L.L.C.MGP ADVISERS LIMITED PARTNERSHIPSPECIAL SITUATIONS CAYMAN FUND, L.P.SPECIAL SITUATIONS FUND III QP, L.P.SPECIAL SITUATIONS TECHNOLOGY FUND II, L.P.SPECIAL SITUATIONS TECHNOLOGY FUND, L.

Document Format Files

Seq Description Document Type Size
1 AMSC 13G amsc13g123122t.txt SC 13G 7223
  Complete submission text file 0001535264-23-000010.txt   9141
Mailing Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434
Business Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434 9788423000
AMERICAN SUPERCONDUCTOR CORP /DE/ (Subject) CIK: 0000880807 (see all company filings)

EIN.: 042959321 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G | Act: 34 | File No.: 005-41994 | Film No.: 23624365
SIC: 3621 Motors & Generators

Mailing Address 527 MADISON AVENUE SUITE 2600 NEW YORK NY 10022
Business Address 527 MADISON AVENUE SUITE 2600 NEW YORK NY 10022 212-319-6670
AWM Investment Company, Inc. (Filed by) CIK: 0001535264 (see all company filings)

EIN.: 113086452 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G