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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001062993-21-004548
Filing Date
2021-05-14
Accepted
2021-05-13 19:40:59
Documents
1
Group Members
POLAR ASSET MANAGEMENT PARTNERS INC.

Document Format Files

Seq Description Document Type Size
1 FORM SC 13G/A formsc13ga.htm SC 13G/A 33122
  Complete submission text file 0001062993-21-004548.txt   35109
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.: 21921444
SIC: 1389 Oil & Gas Field Services, NEC