Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001398344-22-003030
Filing Date
2022-02-14
Accepted
2022-02-14 10:41:31
Documents
1

Document Format Files

Seq Description Document Type Size
1 fp0073032_sc13g.htm SC 13G 42386
  Complete submission text file 0001398344-22-003030.txt   44164
Mailing Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014
Business Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014 (763) 225-6601
NORTHERN TECHNOLOGIES INTERNATIONAL CORP (Subject) CIK: 0000875582 (see all company filings)

EIN.: 410857886 | State of Incorp.: DE | Fiscal Year End: 0831
Type: SC 13G | Act: 34 | File No.: 005-47411 | Film No.: 22626930
SIC: 3470 Coating, Engraving & Allied Services

Mailing Address 7701 FRANCE AVE. SOUTH SUITE 300 EDINA MN 55435
Business Address 7701 FRANCE AVE. SOUTH SUITE 300 EDINA MN 55435 9522244350
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. (Filed by) CIK: 0001238990 (see all company filings)

EIN.: 820566501 | State of Incorp.: MN | Fiscal Year End: 1231
Type: SC 13G