# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-18-014971
Filing Date
2018-06-04
Accepted
2018-06-04 07:32:40
Documents
109
Period of Report
2018-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | ghm-10k_20180331.htm | 10-K | 3904351
2 | EX-21.1 | ghm-ex211_9.htm | EX-21.1 | 4724
3 | EX-23.1 | ghm-ex231_7.htm | EX-23.1 | 3911
4 | EX-31.1 | ghm-ex311_6.htm | EX-31.1 | 16066
5 | EX-31.2 | ghm-ex312_8.htm | EX-31.2 | 16170
6 | EX-32.1 | ghm-ex321_10.htm | EX-32.1 | 9114
7 | GRAPHIC | g20180601141048678814.jpg | GRAPHIC | 37974
| Complete submission text file | 0001564590-18-014971.txt |  | 16582615

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL INSTANCE DOCUMENT | ghm-20180331.xml | EX-101.INS | 4657896
9 | XBRL TAXONOMY EXTENSION SCHEMA | ghm-20180331.xsd | EX-101.SCH | 83185
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ghm-20180331_cal.xml | EX-101.CAL | 99965
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ghm-20180331_def.xml | EX-101.DEF | 289624
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ghm-20180331_lab.xml | EX-101.LAB | 657019
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ghm-20180331_pre.xml | EX-101.PRE | 534549

Mailing Address 20 FLORENCE AVENUE BATAVIA NY 14020
Business Address 20 FLORENCE AVE BATAVIA NY 14020 5853432216
GRAHAM CORP (Filer) CIK: 0000716314 (see all company filings)

EIN.: 161194720 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 10-K | Act: 34 | File No.: 001-08462 | Film No.: 18876881
SIC: 3560 General Industrial Machinery & Equipment