CLEARSIGN COMBUSTION CORP 4
4 · CLEARSIGN COMBUSTION CORP · Filed Sep 29, 2014
Insider Transaction Report
Form 4
OSLER GEOFFREY D
Chief Marketing Officer
Transactions
- Exercise/Conversion
Common Stock
2014-09-25$2.20/sh+3,500$7,700→ 475,249 total - Exercise/Conversion
Option to Purchase Common Stock
2014-09-25−3,500→ 59,000 totalExercise: $2.20Exp: 2021-09-30→ Common Stock (3,500 underlying)
Footnotes (1)
- [F1]The right to purchase option shares vests at the rate of 40% at September 30, 2012 and thereafter 5.00% at the end of each calendar quarter, beginning on December 31, 2012, and continues until the right to purchase all of the option shares has vested.