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Filing Detail
Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
SEC Accession No. 0001376474-17-000335
Filing Date
2017-12-05
Accepted
2017-12-05 13:42:04
Documents
2

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13-D AMENDMENT rub_sc13dz.htm SC 13D/A 74803
2 TRANSACTIONS IN COMMON SHARES rub_ex99z1.htm EX-99.1 6368
  Complete submission text file 0001376474-17-000335.txt   82642
Mailing Address 900 EAST GREEN STREET BENSENVILLE IL 60106
Business Address 900 EAST GREEN STREET BENSENVILLE IL 60106 (847) 295-7000
Rubicon Technology, Inc. (Subject) CIK: 0001410172 (see all company filings)

IRS No.: 364419301 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-83694 | Film No.: 171239276
SIC: 3674 Semiconductors & Related Devices

Mailing Address 102 W. 87TH STREET, NO. 1S NEW YORK NY 10024
Business Address 102 W. 87TH STREET, NO. 1S NEW YORK NY 10024 (212) 851-3488
Sententia Capital Management, LLC (Filed by) CIK: 0001687054 (see all company filings)

IRS No.: 274220564 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC 13D/A