John T. Dahldorf, Chief Financial Officer at Volcano Corp (VOLC), sold 1,703 shares at $21.73 ($37K) on 2010-03-02, disclosed to the SEC on 2010-03-02.
Open-market sale of $37k VOLC by Chief Financial Officer. 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.
| Filing → |
| VOLC | SELL | 2014-03-31 | $592 | — | Filing → |
| VOLC | SELL | 2014-03-03 | $27K | — | Filing → |
| VOLC | SELL | 2014-02-21 | $45K | — | Filing → |