KEEFER JEFFREY L 4
4 · DUPONT E I DE NEMOURS & CO · Filed Nov 1, 2010
Insider Transaction Report
Form 4
KEEFER JEFFREY L
Executive Vice President & CFO
Transactions
- Exercise/Conversion
Employee Stock Options (right to buy)
2010-10-29−32,800→ 0 totalExercise: $42.50From: 2003-02-06Exp: 2012-02-05→ Common Stock (32,800 underlying) - Sale
Common Stock
2010-10-28$47.01/sh−47,300$2,223,578→ 177,384.619 total - Exercise/Conversion
Common Stock
2010-10-29$42.50/sh+32,800$1,394,000→ 210,184.619 total - Sale
Common Stock
2010-10-29$47.25/sh−32,800$1,549,800→ 177,384.619 total - Exercise/Conversion
Common Stock
2010-10-28$43.25/sh+47,300$2,045,725→ 224,684.619 total - Exercise/Conversion
Employee Stock Options (right to buy)
2010-10-28−47,300→ 0 totalExercise: $43.25From: 2002-02-07Exp: 2011-02-06→ Common Stock (47,300 underlying)
Footnotes (3)
- [F1]Includes direct ownership, unvested RSUs and vested deferred stock units.
- [F2]Trades ranged from 47.01 to 47.02 with a weighted average of 47.0101.
- [F3]Options became exercisable in three equal annual installments beginning on the first anniversary of the grant.