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CLIR similar filings
- 21 Mar 16 CLEARSIGN COMBUSTION / DAVID B GOODSON ownership change
- 21 Mar 16 Change in insider ownership
- 11 Mar 16 CLEARSIGN COMBUSTION / JOSEPH COLANNINO ownership change
- 31 Dec 15 CLEARSIGN COMBUSTION / LON E BELL ownership change
- 17 Dec 15 Change in insider ownership
- 15 Dec 15 Change in insider ownership
- 4 Dec 15 Change in insider ownership
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