Hugo Santos, Vice President, Human Resource at TANOX INC (TNOX), sold 41,621 shares at $19.81 ($825K) on 2006-12-12, disclosed to the SEC on 2006-12-13.
Open-market sale of $825k TNOX by Vice President, Human Resource. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.