TANG FOUNDATION FOR RESEACH OF TRADITIONAL CHINESE MEDICINE 4
4 · SIGMATRON INTERNATIONAL INC · Filed Jun 7, 2012
Insider Transaction Report
Form 4
Transactions
- Sale
Common Stock
2012-06-05$3.80/sh−532$2,022→ 132,647 total
4 · SIGMATRON INTERNATIONAL INC · Filed Jun 7, 2012
Common Stock