JOHNSON RONALD B 4
4 · ADA-ES INC · Filed Aug 22, 2012
Insider Transaction Report
Form 4
ADA-ES INCADES
JOHNSON RONALD B
Director
Transactions
- Sale
Common Stock
2012-08-20$23.67/sh−1,000$23,670→ 27,722 total
Footnotes (1)
- [F1]Of the amount shown, 19,945 shares are held by Twin-Kem International, Inc. of which Mr. Johnson is the President.