Dennis R. Zook, Executive VP at COSTCO WHOLESALE CORP /NEW (COST), sold 15,000 shares at $53.32 ($800K) on 2006-10-16, disclosed to the SEC on 2006-10-17.
Open-market sale of $800k COST by Executive VP. 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 → |
| COST | SELL | 2017-01-11 | $1.1M | — | Filing → |
| COST | SELL | 2016-03-15 | $623K | — | Filing → |
| COST | SELL | 2015-10-14 | $1.4M | — | Filing → |