A detailed history of Susquehanna International Group, LLP transactions in Research Frontiers Inc stock. As of the latest transaction made, Susquehanna International Group, LLP holds 54,584 shares of REFR stock, worth $85,151. This represents 0.0% of its overall portfolio holdings.

Number of Shares
54,584
Previous 42,725 27.76%
Holding current value
$85,151
Previous $78,000 52.56%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

BUY
$1.79 - $2.35 $21,227 - $27,868
11,859 Added 27.76%
54,584 $119,000
Q2 2024

Aug 15, 2024

BUY
$1.24 - $2.22 $52,979 - $94,849
42,725 New
42,725 $78,000
Q4 2023

Feb 14, 2024

BUY
$0.92 - $1.22 $14,434 - $19,141
15,690 Added 149.5%
26,185 $26,000
Q3 2023

Nov 14, 2023

SELL
$1.02 - $1.7 $12,098 - $20,163
-11,861 Reduced 53.06%
10,495 $11,000
Q2 2023

Aug 11, 2023

BUY
$1.42 - $1.76 $31,745 - $39,346
22,356 New
22,356 $35,000
Q1 2022

May 16, 2022

SELL
$1.38 - $2.41 $94,280 - $164,648
-68,319 Reduced 65.25%
36,379 $70,000
Q4 2021

Feb 14, 2022

SELL
$1.68 - $2.56 $78,612 - $119,790
-46,793 Reduced 30.89%
104,698 $180,000
Q3 2021

Nov 15, 2021

BUY
$1.96 - $2.88 $98,392 - $144,576
50,200 Added 49.56%
151,491 $388,000
Q2 2021

Aug 11, 2021

SELL
$2.05 - $3.03 $39,183 - $57,915
-19,114 Reduced 15.87%
101,291 $240,000
Q1 2021

May 17, 2021

BUY
$2.67 - $5.37 $263,363 - $529,686
98,638 Added 453.15%
120,405 $342,000
Q4 2020

Feb 16, 2021

SELL
$2.59 - $3.06 $161,566 - $190,885
-62,381 Reduced 74.13%
21,767 $61,000
Q3 2020

Nov 16, 2020

BUY
$2.14 - $4.08 $79,233 - $151,062
37,025 Added 78.57%
84,148 $227,000
Q2 2020

Aug 14, 2020

SELL
$1.79 - $5.44 $11,631 - $35,349
-6,498 Reduced 12.12%
47,123 $191,000
Q1 2020

May 15, 2020

BUY
$2.34 - $4.15 $135 - $240
58 Added 0.11%
53,621 $126,000
Q4 2019

Feb 14, 2020

SELL
$2.85 - $3.78 $101,200 - $134,224
-35,509 Reduced 39.87%
53,563 $161,000
Q3 2019

Nov 14, 2019

BUY
$2.79 - $5.05 $248,510 - $449,813
89,072 New
89,072 $285,000
Q2 2018

Aug 14, 2018

SELL
$0.6 - $1.17 $9,618 - $18,755
-16,030 Closed
0 $0
Q1 2018

May 15, 2018

SELL
$0.86 - $1.13 $3,780 - $4,967
-4,396 Reduced 21.52%
16,030 $16,000
Q3 2017

Nov 14, 2017

BUY
$1.02 - $1.28 $20,834 - $26,145
20,426
20,426 $24,000

Others Institutions Holding REFR

About RESEARCH FRONTIERS INC


  • Ticker REFR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Electronic Components
  • Shares Outstandng 33,650,400
  • Market Cap $52.5M
  • 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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