CLEARSIGN COMBUSTION CORP·4

Apr 26, 4:37 PM ET

Ruiz Roberto 4

4 · CLEARSIGN COMBUSTION CORP · Filed Apr 26, 2018

Insider Transaction Report

Form 4
Period: 2018-04-12
Ruiz Roberto
SVP-Product Development
Transactions
  • Award

    Option to Purchase Common Stock

    2018-04-20+20,000141,500 total
    Exercise: $1.90Exp: 2028-04-01Common Stock (20,000 underlying)
Footnotes (2)
  • [F1]The reporting person was notified of the grant on April 20, 2018. The grant was made by the Compensation Committee at a meeting held on April 12, 2018
  • [F2]The right to purchase the option shares vests at the rate of 6.25% commencing on July 1, 2018 and continuing thereafter on the first day of each quarter until the right to purchase all of the option shares has vested.

Documents

1 file
  • 4
    tv491183_4.xmlPrimary

    OWNERSHIP DOCUMENT