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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001213900-21-059412
Filing Date
2021-11-15
Accepted
2021-11-15 16:31:42
Documents
53
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 QUARTERLY REPORT f10q0921_rubicon.htm   iXBRL 10-Q 597515
2 CERTIFICATION f10q0921ex31-1_rubicon.htm EX-31.1 10744
3 CERTIFICATION f10q0921ex32-1_rubicon.htm EX-32.1 3803
  Complete submission text file 0001213900-21-059412.txt   3593912

Data Files

Seq Description Document Type Size
4 XBRL SCHEMA FILE rbcn-20210930.xsd EX-101.SCH 37578
5 XBRL CALCULATION FILE rbcn-20210930_cal.xml EX-101.CAL 35120
6 XBRL DEFINITION FILE rbcn-20210930_def.xml EX-101.DEF 184337
7 XBRL LABEL FILE rbcn-20210930_lab.xml EX-101.LAB 381472
8 XBRL PRESENTATION FILE rbcn-20210930_pre.xml EX-101.PRE 194856
9 EXTRACTED XBRL INSTANCE DOCUMENT f10q0921_rubicon_htm.xml XML 396999
Mailing Address 900 EAST GREEN STREET BENSENVILLE IL 60106
Business Address 900 EAST GREEN STREET BENSENVILLE IL 60106 (847) 295-7000
Rubicon Technology, Inc. (Filer) CIK: 0001410172 (see all company filings)

IRS No.: 364419301 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-33834 | Film No.: 211411356
SIC: 3674 Semiconductors & Related Devices
Office of Manufacturing