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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-19-013488
Filing Date
2019-08-29
Accepted
2019-08-29 16:06:12
Documents
81
Period of Report
2019-05-31

Document Format Files

Seq Description Document Type Size
1 form10-k.htm 10-K 756985
2 ex21-1.htm EX-21.1 2358
3 ex23-1.htm EX-23.1 3577
4 ex31-1.htm EX-31.1 15061
5 ex31-2.htm EX-31.2 15851
6 ex32-1.htm EX-32.1 7526
7 ex32-2.htm EX-32.2 7663
  Complete submission text file 0001493152-19-013488.txt   3841400

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE FILE glgi-20190531.xml EX-101.INS 563032
9 XBRL SCHEMA FILE glgi-20190531.xsd EX-101.SCH 58402
10 XBRL CALCULATION FILE glgi-20190531_cal.xml EX-101.CAL 70185
11 XBRL DEFINITION FILE glgi-20190531_def.xml EX-101.DEF 176056
12 XBRL LABEL FILE glgi-20190531_lab.xml EX-101.LAB 358087
13 XBRL PRESENTATION FILE glgi-20190531_pre.xml EX-101.PRE 277271
Mailing Address 1613 EAST 15TH STREET TULSA OK 74120
Business Address 1613 EAST 15TH STREET TULSA OK 74120 918-583-7441
GREYSTONE LOGISTICS, INC. (Filer) CIK: 0001088413 (see all company filings)

IRS No.: 752954680 | Fiscal Year End: 0531
Type: 10-K | Act: 34 | File No.: 000-26331 | Film No.: 191066415
SIC: 3559 Special Industry Machinery, NEC