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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in ClearSign Technologies Corp. Get notifications about new insider transactions in ClearSign Technologies Corp for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 5.97 | 2,094 | 12,501 | 28,090 | 26 K to 28.1 K (+8.06 %) |
| Oct 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 5.97 | 2,094 | 12,501 | 163,560 | 161.5 K to 163.6 K (+1.30 %) |
| Sep 23 2015 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | Director | Sell | S | 7.36 | 8,400 | 61,826 | 673,806 | 682.2 K to 673.8 K (-1.23 %) |
| Sep 23 2015 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | Director | Sell | S | 7.35 | 1,600 | 11,760 | 682,206 | 683.8 K to 682.2 K (-0.23 %) |
| Sep 23 2015 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | Director | Sell | S | 6.18 | 10,000 | 61,800 | 683,806 | 693.8 K to 683.8 K (-1.44 %) |
| Jul 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 5.97 | 2,094 | 12,501 | 25,996 | 23.9 K to 26 K (+8.76 %) |
| Jul 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | Ott Jeffrey L | Director | Grant | A | 5.97 | 2,094 | 12,501 | 2,094 | 0 to 2.1 K |
| Jul 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 5.97 | 2,094 | 12,501 | 161,466 | 159.4 K to 161.5 K (+1.31 %) |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | President & CEO | Option Exercise | A | 5.21 | 200,000 | 1,042,000 | 300,000 | |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Option Exercise | A | 5.21 | 10,000 | 52,100 | 106,840 | |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | Ruiz Roberto | Senior VP-Product D ... | Option Exercise | A | 5.21 | 20,000 | 104,200 | 61,500 | |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | SVP of Business Dev ... | Option Exercise | A | 5.21 | 12,000 | 62,520 | 140,855 | |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | A | 5.21 | 12,000 | 62,520 | 22,000 | |
| Apr 02 2015 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Option Exercise | A | 5.21 | 15,000 | 78,150 | 131,555 | |
| Apr 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 5.97 | 2,094 | 12,501 | 159,372 | 157.3 K to 159.4 K (+1.33 %) |
| Apr 01 2015 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 5.97 | 2,094 | 12,501 | 23,902 | 21.8 K to 23.9 K (+9.60 %) |
| Mar 26 2015 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | See Remarks | Buy | P | 4.96 | 3,000 | 14,866 | 4,000 | 1,000 to 4 K (+300.00 %) |
| Mar 19 2015 | CLIR | CLEARSIGN COMBUSTI ... | Ruiz Roberto | Sr VP - Product Dev ... | Buy | P | 5.79 | 2,900 | 16,803 | 3,800 | 900 to 3.8 K (+322.22 %) |
| Mar 19 2015 | CLIR | CLEARSIGN COMBUSTI ... | Ruiz Roberto | Sr VP - Product Dev ... | Buy | P | 5.89 | 5,200 | 30,644 | 5,400 | 200 to 5.4 K (+2,600.00 %) |
| Feb 12 2015 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Buy | P | 5.85 | 85,470 | 500,000 | 157,278 | 71.8 K to 157.3 K (+119.03 %) |
| Feb 09 2015 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Sell | S | 5.85 | 50,000 | 292,500 | 425,249 | 475.2 K to 425.2 K (-10.52 %) |
| Feb 05 2015 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | President and CEO | Option Exercise | A | 5.97 | 100,000 | 597,000 | 100,000 | |
| Dec 31 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | See Remarks | Buy | P | 7.10 | 5,400 | 38,340 | 144,340 | 138.9 K to 144.3 K (+3.89 %) |
| Dec 31 2014 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 21,808 | 20.6 K to 21.8 K (+5.92 %) |
| Dec 31 2014 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 10.26 | 1,219 | 12,507 | 21,808 | 20.6 K to 21.8 K (+5.92 %) |
| Dec 31 2014 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 71,808 | 70.6 K to 71.8 K (+1.73 %) |
| Dec 05 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.04 | 3,100 | 24,924 | 952,072 | 955.2 K to 952.1 K (-0.32 %) |
| Dec 05 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.03 | 13,700 | 110,011 | 955,172 | 968.9 K to 955.2 K (-1.41 %) |
| Dec 02 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.00 | 66 | 528 | 968,872 | 968.9 K to 968.9 K (-0.01 %) |
| Dec 02 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.00 | 2,134 | 17,072 | 968,938 | 971.1 K to 968.9 K (-0.22 %) |
| Nov 26 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.00 | 2,264 | 18,112 | 971,072 | 973.3 K to 971.1 K (-0.23 %) |
| Nov 26 2014 | CLIR | CLEARSIGN COMBUSTI ... | Ruiz Roberto | Sr VP - Product Dev ... | Buy | P | 7.79 | 900 | 7,011 | 1,100 | 200 to 1.1 K (+450.00 %) |
| Oct 24 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | M | 4.88 | 7,504 | 36,620 | 0 | |
| Oct 24 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Buy | M | 4.88 | 7,504 | 36,620 | 138,940 | 131.4 K to 138.9 K (+5.71 %) |
| Oct 16 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | M | 4.88 | 834 | 4,070 | 7,504 | |
| Oct 16 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Buy | M | 4.88 | 834 | 4,070 | 131,436 | 130.6 K to 131.4 K (+0.64 %) |
| Oct 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 20,589 | 19.4 K to 20.6 K (+6.29 %) |
| Oct 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 10.26 | 1,219 | 12,507 | 20,589 | 19.4 K to 20.6 K (+6.29 %) |
| Oct 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 70,589 | 69.4 K to 70.6 K (+1.76 %) |
| Sep 29 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Option Exercise | M | 2.20 | 3,500 | 7,700 | 59,000 | |
| Sep 29 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Buy | M | 2.20 | 3,500 | 7,700 | 475,249 | 471.7 K to 475.2 K (+0.74 %) |
| Sep 25 2014 | CLIR | CLEARSIGN COMBUSTI ... | RUTKOWSKI RICHARD F | Chief Executive Off ... | Buy | P | 5.36 | 5,000 | 26,800 | 171,250 | 166.3 K to 171.3 K (+3.01 %) |
| Aug 26 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Sell | S | 8.15 | 1,793 | 14,613 | 471,749 | 473.5 K to 471.7 K (-0.38 %) |
| Aug 26 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Sell | S | 8.36 | 10,307 | 86,167 | 473,542 | 483.8 K to 473.5 K (-2.13 %) |
| Aug 26 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Sell | S | 8.38 | 6,700 | 56,146 | 483,849 | 490.5 K to 483.8 K (-1.37 %) |
| Aug 20 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.90 | 3,800 | 33,823 | 973,336 | 977.1 K to 973.3 K (-0.39 %) |
| Aug 20 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.23 | 12,700 | 104,538 | 977,136 | 989.8 K to 977.1 K (-1.28 %) |
| Aug 06 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.00 | 166 | 1,328 | 989,836 | 990 K to 989.8 K (-0.02 %) |
| Jul 18 2014 | CLIR | CLEARSIGN COMBUSTI ... | RUTKOWSKI RICHARD F | Chief Executive Off ... | Option Exercise | M | 2.20 | 10,000 | 22,000 | 115,000 | |
| Jul 18 2014 | CLIR | CLEARSIGN COMBUSTI ... | RUTKOWSKI RICHARD F | Chief Executive Off ... | Buy | M | 2.20 | 10,000 | 22,000 | 166,250 | 156.3 K to 166.3 K (+6.40 %) |
| Jul 14 2014 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Option Exercise | M | 2.20 | 2,300 | 5,060 | 65,825 | |
| Jul 14 2014 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Buy | M | 2.20 | 2,300 | 5,060 | 25,312 | 23 K to 25.3 K (+9.99 %) |
| Jul 07 2014 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Option Exercise | F | 2.20 | 2,463 | 5,419 | 68,125 | |
| Jul 07 2014 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Option Exercise | M | 2.20 | 7,537 | 16,581 | 70,588 | |
| Jul 07 2014 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Buy | M | 2.20 | 7,537 | 16,581 | 23,012 | 15.5 K to 23 K (+48.70 %) |
| Jul 02 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.98 | 16,666 | 149,671 | 990,002 | 1 M to 990 K (-1.66 %) |
| Jul 02 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | M | 4.88 | 1,667 | 8,135 | 8,338 | |
| Jul 02 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Buy | M | 4.88 | 1,667 | 8,135 | 130,602 | 128.9 K to 130.6 K (+1.29 %) |
| Jul 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 19,370 | 18.2 K to 19.4 K (+6.72 %) |
| Jul 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 10.26 | 1,219 | 12,507 | 69,370 | 68.2 K to 69.4 K (+1.79 %) |
| Jul 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 10.26 | 1,219 | 12,507 | 19,370 | 18.2 K to 19.4 K (+6.72 %) |
| Jun 24 2014 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Sell | S | 10.00 | 576 | 5,760 | 490,549 | 491.1 K to 490.5 K (-0.12 %) |
| Jun 04 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.34 | 16,666 | 138,964 | 1,006,668 | 1 M to 1 M (-1.63 %) |
| May 29 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.84 | 4,771 | 42,167 | 1,023,334 | 1 M to 1 M (-0.46 %) |
| May 29 2014 | CLIR | CLEARSIGN COMBUSTI ... | BD & DBG LIVING TRUST | 10% Owner | Sell | S | 8.97 | 11,895 | 106,726 | 1,028,105 | 1 M to 1 M (-1.14 %) |
| Apr 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 10.26 | 1,218 | 12,497 | 18,151 | 16.9 K to 18.2 K (+7.19 %) |
| Apr 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 10.26 | 1,218 | 12,497 | 18,151 | 16.9 K to 18.2 K (+7.19 %) |
| Apr 01 2014 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 10.26 | 1,218 | 12,497 | 68,151 | 66.9 K to 68.2 K (+1.82 %) |
| Jan 24 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | M | 4.88 | 3,335 | 16,275 | 10,005 | |
| Jan 24 2014 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Buy | M | 4.88 | 3,335 | 16,275 | 128,935 | 125.6 K to 128.9 K (+2.66 %) |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | Ruiz Roberto | SVP, Product Develo ... | Option Exercise | A | 4.88 | 30,000 | 146,400 | 30,000 | |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | RUTKOWSKI RICHARD F | Chief Executive Off ... | Option Exercise | A | 4.88 | 50,000 | 244,000 | 175,000 | |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | OSLER GEOFFREY D | Chief Marketing Off ... | Option Exercise | A | 4.88 | 21,840 | 106,579 | 84,340 | |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | SVP, Business Devel ... | Option Exercise | A | 4.88 | 29,730 | 145,082 | 107,855 | |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Option Exercise | A | 4.88 | 13,340 | 65,099 | 13,340 | |
| Jan 22 2013 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | Chief Technology Of ... | Option Exercise | A | 4.88 | 29,730 | 145,082 | 107,855 | |
| Jan 18 2013 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Grant | A | 4.72 | 62,500 | 295,000 | 295,000 | 232.5 K to 295 K (+26.88 %) |
| Jan 18 2013 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | Chief Financial Off ... | Sell | D | 2.20 | 62,500 | 137,500 | 137,500 | 200 K to 137.5 K (-31.25 %) |
| Jan 07 2013 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 5.00 | 10,000 | 50,000 | 16,933 | 6.9 K to 16.9 K (+144.24 %) |
| Jan 07 2013 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 5.00 | 10,000 | 50,000 | 66,933 | 56.9 K to 66.9 K (+17.56 %) |
| Jan 04 2013 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 5.00 | 10,000 | 50,000 | 16,933 | 6.9 K to 16.9 K (+144.24 %) |
| Dec 06 2012 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | SVP of Business Dev ... | Buy | P | 4.69 | 500 | 2,345 | 6,000 | 5.5 K to 6 K (+9.09 %) |
| Dec 06 2012 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | SVP of Business Dev ... | Buy | P | 4.71 | 500 | 2,355 | 5,500 | 5 K to 5.5 K (+10.00 %) |
| Dec 03 2012 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | CHIEF TECHNOLOGY OF ... | Buy | P | 5.15 | 925 | 4,764 | 15,475 | 14.6 K to 15.5 K (+6.36 %) |
| Dec 03 2012 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | CHIEF FINANCIAL OFF ... | Buy | P | 5.11 | 300 | 1,533 | 125,600 | 125.3 K to 125.6 K (+0.24 %) |
| Dec 03 2012 | CLIR | CLEARSIGN COMBUSTI ... | HARMON JAMES N | CHIEF FINANCIAL OFF ... | Buy | P | 5.14 | 300 | 1,542 | 125,300 | 125 K to 125.3 K (+0.24 %) |
| Jun 12 2012 | CLIR | CLEARSIGN COMBUSTI ... | PIRNAT STEPHEN E | Director | Grant | A | 4.94 | 6,933 | 34,249 | 6,933 | 0 to 6.9 K |
| Jun 26 2012 | CLIR | CLEARSIGN COMBUSTI ... | MARLETT CHRISTOPHER A | Buy | J | 0.00 | 91,253 | 0 | 380,460 | 289.2 K to 380.5 K (+31.55 %) | |
| Jun 26 2012 | CLIR | CLEARSIGN COMBUSTI ... | MARLETT CHRISTOPHER A | Buy | J | 0.00 | 17,664 | 0 | 92,237 | 74.6 K to 92.2 K (+23.69 %) | |
| Jun 26 2012 | CLIR | CLEARSIGN COMBUSTI ... | MARLETT CHRISTOPHER A | Sell | J | 0.00 | 342,035 | 0 | 3,593 | 345.6 K to 3.6 K (-98.96 %) | |
| Jun 12 2012 | CLIR | CLEARSIGN COMBUSTI ... | ISAACSON SCOTT P | Director | Grant | A | 4.94 | 6,933 | 34,249 | 6,933 | 0 to 6.9 K |
| Jun 12 2012 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Grant | A | 4.94 | 6,933 | 34,249 | 56,933 | 50 K to 56.9 K (+13.87 %) |
| May 16 2012 | CLIR | CLEARSIGN COMBUSTI ... | MARLETT CHRISTOPHER A | 10% Owner | Option Exercise | J | 5.00 | 45,000 | 225,000 | 436,727 | |
| Apr 27 2012 | CLIR | CLEARSIGN COMBUSTI ... | BELL LON E | Director | Buy | P | 4.00 | 50,000 | 200,000 | 50,000 | 0 to 50 K |
| Apr 26 2012 | CLIR | CLEARSIGN COMBUSTI ... | COLANNINO JOSEPH | CHIEF TECHNOLOGY OF ... | Buy | P | 4.00 | 14,550 | 58,200 | 14,550 | 0 to 14.6 K |
| Apr 26 2012 | CLIR | CLEARSIGN COMBUSTI ... | LEE ANDREW U | SVP of Business Dev ... | Buy | P | 4.00 | 5,000 | 20,000 | 5,000 | 0 to 5 K |