4//SEC Filing
MIKOLAJCZYK MICHAEL E 4
Accession 0001213900-22-049870
CIK 0001410172other
Filed
Aug 21, 8:00 PM ET
Accepted
Aug 22, 8:01 AM ET
Size
4.7 KB
Accession
0001213900-22-049870
Insider Transaction Report
Form 4
MIKOLAJCZYK MICHAEL E
Director
Transactions
- Sale
Common Stock
2022-08-19$20.00/sh−31,851$637,020→ 31,456 total
Documents
Issuer
Rubicon Technology, Inc.
CIK 0001410172
Entity typeother
IncorporatedDE
Related Parties
1- filerCIK 0001224360
Filing Metadata
- Form type
- 4
- Filed
- Aug 21, 8:00 PM ET
- Accepted
- Aug 22, 8:01 AM ET
- Size
- 4.7 KB