Lori F. Arnold, Tax Officer at Nalco Holding CO (NLC), sold 226 shares at $29.78 ($7K) on 2011-01-07, disclosed to the SEC on 2011-01-11.
Open-market sale of $7k NLC by Tax Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.