TANOX INC 4
4 · TANOX INC · Filed Dec 16, 2004
Insider Transaction Report
Form 4
TANOX INCTNOX
CHANG TSE WEN
Director10% Owner
Transactions
- Sale
Common Stock
2004-12-14$14.30/sh−2,000$28,600→ 6,301,303 total - Sale
Common Stock
2004-12-13$14.14/sh−2,000$28,280→ 6,305,303 total