Chris M. Calcaterra, Chief Commercial Officer at GLAUKOS Corp (GKOS), sold 43,000 shares at $34.20 ($1.5M) on 2016-10-20, disclosed to the SEC on 2016-10-20.
Open-market sale of $1.5M GKOS by Chief Commercial 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $34.20 | 3,000 | $103K | 6.9% |
| 2 | $34.20 | 3,000 | $103K | 6.9% |
| 3 | $34.81 | 37,000 | $1.3M | 86.3% |
| Total | $34.72 avg | 43,000 | $1.5M | 100% |
| Filing → |
| GKOS | SELL | 2018-08-03 | $3.5M | — | Filing → |
| GKOS | SELL | 2018-06-21 | $900K | — | Filing → |
| GKOS | SELL | 2018-06-15 | $772K | — | Filing → |