Form4insider filings, from the source

SEC Form 4 · accession 0001144204-17-004041

ClearSign Technologies Corp · CLIR

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Roberto Ruiz
Officer — Chief Operating Officer
Period of report
Jan 25, 2017
Accepted (ET)
Jan 26, 2017 · 4:33 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001434524

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stock/CLIRF1Jan 25, 2017X1,080$4.00A6,480D
Common Stock/CLIRF1Jan 25, 2017X760$4.00A4,560IBy IRA

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Subscription Rights (Right to Purchase)F1$4.00Dec 27, 2016X1,080DDec 27, 2016Jan 13, 2017See Footnote1,0800D
Subscription Rights (Right to Purchase)F1$4.00Dec 27, 2016X760DDec 27, 2016Jan 13, 2017See Footnote7600I
Warrant to Purchase Common StockF1,F2$4.00Jan 25, 2017X1,080AJan 25, 2017Jan 25, 2019Common Stock1,0801,080D
Warrant to Purchase Common StockF1,F2$4.00Jan 25, 2017X760AJan 25, 2017Jan 25, 2019Common Stock760760I

Explanation of responses