TANG FOUNDATION FOR RESEACH OF TRADITIONAL CHINESE MEDICINE 4
4 · SIGMATRON INTERNATIONAL INC · Filed Jun 15, 2012
Insider Transaction Report
Form 4
Transactions
- Sale
Common Stock
2012-06-13$3.86/sh−50$193→ 132,372 total
4 · SIGMATRON INTERNATIONAL INC · Filed Jun 15, 2012
Common Stock