Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-12-052619
Filing Date
2012-02-10
Accepted
2012-02-10 16:27:24
Documents
2

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO. 1 d297035dsc13ga.htm SC 13G/A 35810
2 JOINT FILING AGREEMENT d297035dex991.htm EX-99.1 4008
  Complete submission text file 0001193125-12-052619.txt   41963
Mailing Address 4 WEST ROCKLAND ROAD MONTCHANIN DE 19710
Business Address 4 WEST ROCKLAND ROAD MONTCHANIN DE 19710 3026561708
ACORN ENERGY, INC. (Subject) CIK: 0000880984 (see all company filings)

EIN.: 222786081 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-43070 | Film No.: 12593267
SIC: 8711 Services-Engineering Services

Mailing Address 227 W MONROE ST STE 3000 CHICAGO IL 60606
Business Address 227 W MONROE STREET SUITE 3000 CHICAGO IL 60606 312-634-9200
COLUMBIA WANGER ASSET MANAGEMENT LLC (Filed by) CIK: 0000908733 (see all company filings)

EIN.: 043519872 | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000