John T. Keiser, Chief Operating Officer at Zendesk, Inc. (ZEN), sold 4,467 shares at $60.00 ($268K) on 2018-11-30, disclosed to the SEC on 2018-11-30.
Open-market sale of $268k ZEN by Chief Operating 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 → |
| ZEN | SELL | 2018-08-08 | $1.8M | — | Filing → |
| ZEN | SELL | 2017-08-09 | $290K | — | Filing → |
| GPS | SELL | 2014-08-25 | $675K | — | Filing → |