William Bernard O'Connor, Senior VP & Chief Acct. Officer at MEDICINES CO /DE (MDCO), sold 1,143 shares at $31.80 ($36K) on 2013-02-19, disclosed to the SEC on 2013-02-21.
Seasonal sale ($36k) by Senior VP & Chief Acct. Officer — this insider has traded MDCO in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| MDCO | SELL | 2016-03-08 | $476K | — | Filing → |
| MDCO | SELL | 2015-09-02 | $1.4M | — | Filing → |
| MDCO | SELL | 2015-04-20 | $38K | — | Filing → |