Michael Schaefer, VP, Chief Technical Officer at TENNANT CO (TNC), sold 2,940 shares at $41.22 ($121K) on 2012-03-09, disclosed to the SEC on 2012-03-12.
Seasonal sale ($121k) by VP, Chief Technical Officer — this insider has traded TNC in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| TNC | SELL | 2012-12-04 | $416K | — | Filing → |
| TNC | SELL | 2011-09-08 | $302K | — | Filing → |
| TNC | SELL | 2011-08-12 | $260K | — | Filing → |