Bandera Partners LLC Rubicon Technology, Inc. Transaction History

Bandera Partners LLC

3 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2022 Nov 10, 2022	SELL	$2.14 - $16.63 $278,056 - $2.16 Million	-129,933 Reduced 50.31%	128,323 $275,000
Q4 2017 Feb 12, 2018	BUY	$7.6 - $8.7 $1.69 Million - $1.93 Million	221,784 Added 608.09%	258,256 $2.06 Million
Q3 2017 Nov 13, 2017	BUY	$7.86 - $8.4 $286,669 - $306,364	36,472	36,472 $301,000

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Ticker RBCN
Exchange NASDAQ
Sector Technology
Industry Semiconductor Equipment & Materials
Shares Outstandng 2,462,890
Market Cap $4.33M
Description
Rubicon Technology, Inc. provides monocrystalline sapphire for applications in optical and industrial systems in North America and Asia. The company offers optical and industrial sapphire products in various shapes and sizes, including round and rectangular windows and wafers, domes, tubes, and rods for a range of end markets comprising defense ...

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