# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000912562-21-000016
Filing Date
2021-05-05
Accepted
2021-05-05 15:52:48
Documents
83
Period of Report
2021-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | rock-20210331.htm iXBRL | 10-Q | 1381981
2 | EX-31.1 | q12021exhibit311.htm | EX-31.1 | 10589
3 | EX-31.2 | q12021exhibit312.htm | EX-31.2 | 10521
4 | EX-32.1 | q12021exhibit321.htm | EX-32.1 | 4505
5 | EX-32.2 | q12021exhibit322.htm | EX-32.2 | 4573
11 |  | rock-20210331_g1.jpg | GRAPHIC | 127014
| Complete submission text file | 0000912562-21-000016.txt |  | 7269871

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | rock-20210331.xsd | EX-101.SCH | 44314
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | rock-20210331_cal.xml | EX-101.CAL | 103696
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | rock-20210331_def.xml | EX-101.DEF | 251203
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | rock-20210331_lab.xml | EX-101.LAB | 564653
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | rock-20210331_pre.xml | EX-101.PRE | 391935
12 | EXTRACTED XBRL INSTANCE DOCUMENT | rock-20210331_htm.xml | XML | 1241283

Mailing Address GATEWAY EXECUTIVE PARK 3556 LAKE SHORE ROAD PO BOX 2028 BUFFALO NY 14219-0228
Business Address 3556 LAKE SHORE ROAD P O BOX 2028 BUFFALO NY 14219-0228 7168266500
GIBRALTAR INDUSTRIES, INC. (Filer) CIK: 0000912562 (see all company filings)

EIN.: 161445150 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-22462 | Film No.: 21893023
SIC: 3310 Steel Works, Blast Furnaces & Rolling & Finishing Mills