CHANG TSE WEN 4
4 · TANOX INC · Filed Nov 21, 2005
Insider Transaction Report
Form 4
TANOX INCTNOX
CHANG TSE WEN
Director10% Owner
Transactions
- Gift
Common Stock
2005-11-18−15,600→ 6,150,703 total - Sale
Common Stock
2005-11-17$15.60/sh−30,000$468,000→ 6,196,303 total - Sale
Common Stock
2005-11-18$15.64/sh−30,000$469,200→ 6,166,303 total