LEE ANDREW U 4
4 · CLEARSIGN COMBUSTION CORP · Filed Apr 26, 2012
Insider Transaction Report
Form 4
LEE ANDREW U
SVP of Business Development
Transactions
- Purchase
Common Stock
2012-04-25$4.00/sh+5,000$20,000→ 5,000 total
4 · CLEARSIGN COMBUSTION CORP · Filed Apr 26, 2012
Common Stock