A detailed history of Two Sigma Securities, LLC transactions in Research Frontiers Inc stock. As of the latest transaction made, Two Sigma Securities, LLC holds 10,500 shares of REFR stock, worth $20,685. This represents 0.0% of its overall portfolio holdings.

Number of Shares
10,500
Previous 12,040 12.79%
Holding current value
$20,685
Previous $22,000 -0.0%
% of portfolio
0.0%
Previous 0.0%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$1.79 - $2.35 $2,756 - $3,619
-1,540 Reduced 12.79%
10,500 $22,000
Q2 2024

Aug 14, 2024

BUY
$1.24 - $2.22 $14,929 - $26,728
12,040 New
12,040 $22,000
Q4 2017

Feb 14, 2018

SELL
$0.91 - $1.36 $12,558 - $18,768
-13,800 Closed
0 $0
Q3 2017

Nov 14, 2017

BUY
$1.02 - $1.28 $14,076 - $17,664
13,800
13,800 $16,000

Others Institutions Holding REFR

About RESEARCH FRONTIERS INC


  • Ticker REFR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Electronic Components
  • Shares Outstandng 33,650,400
  • Market Cap $66.3M
  • Description
  • Research Frontiers Incorporated develops and markets technology and devices to control the flow of light worldwide. The company develops and licenses suspended particle device (SPD-Smart) light-control technology to companies that manufacture and market the SPD-Smart chemical emulsion, light-control film made from the chemical emulsion, the ligh...
More about REFR
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