Home > Insider Trading > Filing (0001144204-16-087542)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1434524	Clearsign Combustion Corp	CLIR	Industrial Instruments For Measurement, Display, And Control (3823)	000000000

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1547582	Joseph Colannino	12870 Interurban Avenue South Seattle WA 98168	Chief Technology Officer	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2016-03-09	2,100	$3.36	17,575	No	4	P	Indirect	By IRA
Common Stock	Acquisiton	2016-03-10	8,200	$3.49	25,775	No	4	P	Indirect	By IRA

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	P	Indirect	By IRA
No	4	P	Indirect	By IRA

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	9,837	Direct

Footnotes

The price reported in Column 4 is a weighted average sales price. These shares were purchased in multiple transactions at prices ranging from $3.35 to $3.3599, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
The price reported in Column 4 is a weighted average sales price. These shares were purchased in multiple transactions at prices ranging from $3.4785 to $3.53, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.