John Philip Kostuik M.D., Chief Medical Officer at K2M GROUP HOLDINGS, INC. (KTWO), sold 20,000 shares at $21.85 ($437K) on 2017-01-17, disclosed to the SEC on 2017-01-19.
Open-market sale of $437k KTWO by Chief Medical 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.
| Filing → |
| KTWO | SELL | 2017-05-30 | $1.1M | — | Filing → |
| KTWO | SELL | 2017-01-24 | $629K | — | Filing → |
| KTWO | SELL | 2017-01-24 | $604K | — | Filing → |