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Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0001213900-18-003961
Filing Date
2018-04-03
Accepted
2018-04-03 14:12:54
Documents
1
Period of Report
2018-04-03

Document Format Files

Seq Description Document Type Size
1 PRELIMINARY PROXY STATEMENT pre14a0418_rubicontech.htm PRE 14A 334507
  Complete submission text file 0001213900-18-003961.txt   335503
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: PRE 14A | Act: 34 | File No.: 001-33834 | Film No.: 18732679
SIC: 3674 Semiconductors & Related Devices