SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-18-010728
Filing Date
2018-02-20
Accepted
2018-02-20 16:21:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a18-6498_1sc13ga.htm SC 13G/A 64892
  Complete submission text file 0001104659-18-010728.txt   66149
Mailing Address 4832 GRAND AVENUE DULUTH MN 55807
Business Address 4832 GRAND AVENUE DULUTH MN 55807 2186282217
IKONICS CORP (Subject) CIK: 0001083301 (see all company filings)

IRS No.: 410730027 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-58319 | Film No.: 18624883
SIC: 3861 Photographic Equipment & Supplies

Mailing Address 7260 COMMERCE CIRCLE EAST MINNEAPOLIS MN 55432
Business Address
SIMONSON GERALD W (Filed by) CIK: 0001170215 (see all company filings)

Type: SC 13G/A