ADA-ES INC 4
4 · ADA-ES INC · Filed Mar 23, 2012
Insider Transaction Report
Form 4
ADA-ES INCADES
Swanson Richard John
Director
Transactions
- Sale
Common Stock
2012-03-20$25.24/sh−700$17,666→ 17,700 total - Sale
Common Stock
2012-03-20$25.17/sh−1,000$25,174→ 15,700 total - Sale
Common Stock
2012-03-20$25.06/sh−1,000$25,057→ 14,700 total - Sale
Common Stock
2012-03-20$25.17/sh−300$7,550→ 18,400 total - Sale
Common Stock
2012-03-20$25.15/sh−1,000$25,150→ 16,700 total