Keefer Thomas Nelson 4
4 · SUTRON CORP · Filed May 17, 2005
Insider Transaction Report
Form 4
SUTRON CORPstrn
Keefer Thomas Nelson
DirectorVice President, Software Syst.10% Owner
Transactions
- Sale
Common
2005-04-27$5.95/sh−3,000$17,850→ 490,275 total - Sale
Common
2005-04-28$6.02/sh−25,275$152,156→ 460,000 total - Sale
Common
2005-04-27$5.95/sh−1,500$8,925→ 499,275 total - Sale
Common
2005-04-27$5.97/sh−2,000$11,940→ 495,775 total - Sale
Common
2005-04-27$5.95/sh−2,500$14,875→ 493,275 total