Filing Details

Accession Number:
0001181431-11-032610
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-05-25 17:34:29
Reporting Period:
2011-05-23
Filing Date:
2011-05-25
Accepted Time:
2011-05-25 16:34:29
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1410172 Rubicon Technology Inc. RBCN Semiconductors & Related Devices (3674) 364419301
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1418014 M Raja Parvez C/O Rubicon Technology Inc.
900 East Green St., Unit A
Bensenville IL 60106
President/Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2011-05-23 2,000 $22.03 2,000 No 4 P Indirect See Footnote
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Indirect See Footnote
Footnotes
  1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.026 to $22.028, inclusive. The reporting person undertakes to provide to Rubicon Technology, Inc., any security holder of Rubicon Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4
  2. By Raja M Parvez Rev Trust dtd 11/14/2008