A detailed history of Northern Trust Corp transactions in Clear Sign Technologies Corp stock. As of the latest transaction made, Northern Trust Corp holds 60,945 shares of CLIR stock, worth $68,867. This represents 0.0% of its overall portfolio holdings.

Number of Shares
60,945
Previous 60,945 -0.0%
Holding current value
$68,867
Previous $50,000 2.0%
% of portfolio
0.0%
Previous 0.0%

Shares

15 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

SELL
$0.65 - $1.0 $96 - $149
-149 Reduced 0.24%
60,945 $50,000
Q4 2023

Feb 13, 2024

SELL
$0.81 - $1.5 $360 - $667
-445 Reduced 0.72%
61,094 $67,000
Q3 2023

Nov 13, 2023

SELL
$0.91 - $1.46 $530 - $851
-583 Reduced 0.94%
61,539 $67,000
Q2 2023

Aug 11, 2023

SELL
$0.79 - $1.63 $124 - $255
-157 Reduced 0.25%
62,122 $81,000
Q1 2023

May 15, 2023

BUY
$0.53 - $0.85 $6,761 - $10,843
12,757 Added 25.76%
62,279 $49,000
Q3 2021

Nov 15, 2021

SELL
$2.0 - $4.9 $13,200 - $32,340
-6,600 Reduced 11.76%
49,522 $99,000
Q1 2021

May 12, 2021

BUY
$2.88 - $5.68 $19,566 - $38,589
6,794 Added 13.77%
56,122 $319,000
Q4 2020

Feb 11, 2021

BUY
$2.23 - $3.35 $11,219 - $16,853
5,031 Added 11.36%
49,328 $145,000
Q3 2020

Nov 16, 2020

SELL
$2.08 - $2.87 $8,621 - $11,896
-4,145 Reduced 8.56%
44,297 $100,000
Q2 2020

Aug 14, 2020

BUY
$0.49 - $2.55 $4,147 - $21,583
8,464 Added 21.17%
48,442 $101,000
Q4 2018

Feb 12, 2019

SELL
$0.88 - $1.75 $562 - $1,118
-639 Reduced 1.57%
39,978 $41,000
Q2 2018

Aug 14, 2018

BUY
$1.75 - $2.15 $6,937 - $8,522
3,964 Added 10.81%
40,617 $82,000
Q1 2018

May 09, 2018

BUY
$1.93 - $3.5 $8,405 - $15,242
4,355 Added 13.48%
36,653 $75,000
Q4 2017

Feb 14, 2018

BUY
$2.08 - $4.45 $28,067 - $60,048
13,494 Added 71.76%
32,298 $116,000
Q3 2017

Nov 13, 2017

BUY
$2.9 - $3.55 $54,531 - $66,754
18,804
18,804 $67,000

Others Institutions Holding CLIR

About ClearSign Technologies Corp


  • Ticker CLIR
  • Exchange NASDAQ
  • Sector Industrials
  • Industry Pollution & Treatment Controls
  • Shares Outstandng 37,951,600
  • Market Cap $42.9M
  • Description
  • ClearSign Technologies Corporation designs and develops products and technologies to enhance operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States and the People's Republic of China. Its ClearSign Core Burner Technology consists of an indus...
More about CLIR
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