Black Rock Inc. Rubicon Technology, Inc. Transaction History

Black Rock Inc.

  • $4.23 Trillion
  • Q1 2024

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2022

Nov 14, 2022
SELL
$2.47 - $16.63 $51,635 - $347,650
-20,905 Reduced 50.94%
20,137 $43,000
Q2 2021

Aug 11, 2021
BUY
$9.5 - $11.18 $389,899 - $458,849
41,042 New
41,042 $390,000

Others Institutions Holding RBCN

# of Institutions
1
Shares Held
150
Call Options Held
0
Put Options Held
0
View Full List

About Rubicon Technology, Inc.

RBCN Quotes by TradingView
  • Ticker RBCN
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 2,462,890
  • Market Cap $1.8M
  • 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 ...
More about RBCN
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