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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001062993-19-003263
Filing Date
2019-08-09
Accepted
2019-08-09 16:32:25
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A sched13ga.htm SC 13G/A 33219
  Complete submission text file 0001062993-19-003263.txt   35154
Mailing Address 401 BAY STREET SUITE 1900, P.O. BOX 19 TORONTO A6 M5H 2Y4
Business Address 401 BAY STREET SUITE 1900, P.O. BOX 19 TORONTO A6 M5H 2Y4 416-367-4364
Polar Asset Management Partners Inc. (Filed by) CIK: 0001326389 (see all company filings)

IRS No.: 000000000 | State of Incorp.: A6 | Fiscal Year End: 0331
Type: SC 13G/A

Mailing Address 27287 100 AVENUE ACHESON A0 T7X 6H8
Business Address 27287 100 AVENUE ACHESON A0 T7X 6H8 780-960-7171
North American Construction Group Ltd. (Subject) CIK: 0001368519 (see all company filings)

IRS No.: 000000000 | State of Incorp.: A0 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-82223 | Film No.: 191013380
SIC: 1389 Oil & Gas Field Services, NEC