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Clearsign Combustion Corp (CLIR)  
$0.80 0.01 (1.28%) as of 4:30 Wed 5/1


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Exchange: N/A
Security Type: N/A
Shares Out: 29,320,000
Market Cap: 23.46(M)
Last Volume: 0 Avg Vol: 0
52 Week Range: $0.7861 - $1.63
Level I Sector: Information Technology
Level II Sector: Electronics
Level III Sector: Scientific & Technical Instruments

Member Indexes:

   

Rankings:

     
Insider 3 Months    :   -
Insider 6 Months    :   -
Insider 3/6 Months :   -
Guru Rank Number :  -
Guru Rank Value     :  -
Guru Occurances    :  -

 

            6 Months   1 Year   2 Year  
 
Company Profile   ClearSign Technologies designs and develops products and technologies for the purpose of improving performance characteristics of industrial and commercial systems. Co.'s patented technologies, embedded in original equipment manufacturer products as ClearSign Core™ and ClearSign Eye™ and other sensing configurations, improve the performance of combustion systems and fuel safety systems in various markets, including the energy, commercial/industrial boiler, chemical, petrochemical, transport and power industries. Co.'s ClearSign Core technology attains low emissions without the need of external flue gas recirculation, selective catalytic reduction, or higher excess air operation.


 
 
Summary  (Direct Transactions Only) 3 Months 6 Months 12 Months 24 Months
Total Shares Bought 0 0 0 1,636,594
Total Buy Value $0 $0 $0 $1,817,069
Total People Bought 0 0 0 2
Total Buy Transactions 0 0 0 3
Total Shares Sold 0 0 0 0
Total Sell Value $0 $0 $0 $0
Total People Sold 0 0 0 0
Total Sell Transactions 0 0 0 0
End Date 2024-02-01 2023-10-31 2023-05-02 2022-05-02

   
Records found: 196
  Page 2 of 8  
Filer's Name Relation Title Off-Dir-10% Tran. Date Form Action Price Mkt Value D/I Shares Holdings
Rank

 
3m +/-  
Form
   Ott Jeffrey L Director   –       •      –    2018-09-28 4 A $0.00 $0 D/D 6,757 72,497     -
   Bell Lon E Director   –       •      –    2018-09-28 4 A $0.00 $0 D/D 6,757 374,743     -
   Isaacson Scott P Director   –       •      –    2018-09-28 4 A $0.00 $0 D/D 6,757 101,179     -
   Bell Lon E Director   –       •      –    2018-06-29 4 A $0.00 $0 D/D 13,514 367,986     -
   Meline Susanne Director   –       •      –    2018-06-29 4 A $0.00 $0 D/D 13,514 35,736     -
   Ott Jeffrey L Director   –       •      –    2018-06-29 4 A $0.00 $0 D/D 13,514 65,740     -
   Isaacson Scott P Director   –       •      –    2018-06-29 4 A $0.00 $0 D/D 13,514 94,422     -
   Kendrick Donald W Chief Technology Officer   •       –      –    2017-12-04 4 B $2.13 $10,625 I/I 5,000 25,600 1.99     -
   Kendrick Donald W Chief Technology Officer   •       –      –    2017-08-22 4 B $2.89 $14,454 I/I 5,000 20,600 1.99     -
   Pirnat Stephen E Chief Executive Officer   •       •      –    2017-08-21 4 B $2.95 $2,945 D/D 1,000 103,947 2.73     -
   Ruiz Roberto Chief Operating Officer   •       –      –    2017-08-18 4 B $3.19 $3,190 I/I 1,000 5,560 1.91     -
   Lee Andrew U See Remarks   •       –      –    2017-08-17 4 B $3.20 $3,195 I/I 1,000 5,800 1.91     -
   Colannino Joseph Senior VP of Engineering   •       –      –    2017-02-10 4 A $0.00 $0 D/D 6,944 16,781     -
   Ott Jeffrey L Director   –       •      –    2017-02-10 4 A $0.00 $0 D/D 27,778 52,226     -
   Isaacson Scott P Director   –       •      –    2017-02-10 4 A $0.00 $0 D/D 27,778 80,908     -
   Ruiz Roberto Chief Operating Officer   •       –      –    2017-02-10 4 A $0.00 $0 D/D 20,833 27,313     -
   Harmon James N Chief Financial Officer   •       –      –    2017-02-10 4 A $0.00 $0 D/D 20,833 186,841     -
   Pirnat Stephen E Chief Executive Officer   •       •      –    2017-02-10 4 A $0.00 $0 D/D 52,778 102,947     -
   Lee Andrew U SVP of Business Development   •       –      –    2017-02-10 4 A $0.00 $0 D/D 13,889 19,889     -
   Kendrick Donald W Chief Technology Officer   •       –      –    2017-02-10 4 A $0.00 $0 D/D 20,833 29,233     -
   Bell Lon E Director   –       •      –    2017-02-10 4 A $0.00 $0 D/D 27,778 243,472     -
   Isaacson Scott P Director   –       •      –    2017-01-25 4 OE $4.00 $32,968 D/D 8,242 53,130     -
   Ott Jeffrey L Director   –       •      –    2017-01-25 4 OE $4.00 $13,848 D/D 3,462 24,448     -
   Colannino Joseph Senior VP of Engineering   •       –      –    2017-01-25 4 OE $4.00 $40,620 I/I 10,155 35,930     -
   Lee Andrew U See Remarks   •       –      –    2017-01-25 4 OE $4.00 $3,200 I/I 800 4,800     -

  196 Records found
  1  2  3  4  5  6  7  8   
  Page 2 of 8
  Transaction Code Key: Ownership Code Key
  B - Buy AB - Automatic Buy D - Direct Ownership
  S - Sell AS - Automatic Sell I - Indirect Ownership
  OE - Options Exercised A - Acquired
  IO - Initital Ownership D - Disposed