Mark P. Vergnano, Executive Vice President at DUPONT E I DE NEMOURS & CO (DD), sold 25,000 shares at $40.02 ($1.0M) on 2010-04-29, disclosed to the SEC on 2010-04-30.
Open-market sale of $1.0M DD by Executive Vice President. 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 → |
| CC | SELL | 2021-08-30 | $3.4M | — | Filing → |
| CC | SELL | 2020-12-21 | $8.4M | — | Filing → |
| CC | SELL | 2020-01-27 | $3.5M | — | Filing → |