Lowell F. Schwab, Senior Vice President at DONALDSON CO INC (DCI), sold 19,193 shares at $46.25 ($888K) on 2010-04-13, disclosed to the SEC on 2010-04-14.
Seasonal sale ($888k) by Senior Vice President — this insider has traded DCI in April in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.