TICKNER JOHN J 4
4 · ZENITH NATIONAL INSURANCE CORP · Filed Nov 20, 2003
Insider Transaction Report
Form 4
TICKNER JOHN J
Sr. Vice President & Secretary
Transactions
- Exercise/Conversion
Common Stock
2003-11-18$19.16/sh+3,800$72,794→ 3,800 total - Sale
Common Stock
2003-11-18$31.70/sh−400$12,680→ 3,400 total - Sale
Common Stock
2003-11-18$32.04/sh−200$6,408→ 3,200 total - Sale
Common Stock
2003-11-18$32.11/sh−100$3,211→ 3,100 total - Sale
Common Stock
2003-11-18$32.16/sh−100$3,216→ 3,000 total - Sale
Common Stock
2003-11-18$32.24/sh−100$3,224→ 2,900 total - Sale
Common Stock
2003-11-18$32.28/sh−100$3,228→ 2,800 total - Sale
Common Stock
2003-11-18$32.32/sh−400$12,928→ 2,400 total - Sale
Common Stock
2003-11-18$32.33/sh−800$25,864→ 1,600 total - Sale
Common Stock
2003-11-18$32.34/sh−400$12,936→ 1,200 total - Sale
Common Stock
2003-11-18$32.35/sh−100$3,235→ 1,100 total - Sale
Common Stock
2003-11-18$32.38/sh−100$3,238→ 1,000 total - Sale
Common Stock
2003-11-18$32.44/sh−100$3,244→ 900 total - Sale
Common Stock
2003-11-18$32.50/sh−400$13,000→ 500 total - Sale
Common Stock
2003-11-18$32.51/sh−400$13,004→ 100 total - Sale
Common Stock
2003-11-18$32.52/sh−100$3,252→ 0 total - Exercise/Conversion
Common Stock
2003-11-19$19.16/sh+6,200$118,769→ 6,200 total - Sale
Common Stock
2003-11-19$31.70/sh−2,000$63,400→ 4,200 total - Sale
Common Stock
2003-11-19$31.72/sh−600$19,032→ 3,600 total - Sale
Common Stock
2003-11-19$31.73/sh−2,400$76,152→ 1,200 total - Sale
Common Stock
2003-11-19$31.74/sh−1,100$34,914→ 100 total - Sale
Common Stock
2003-11-19$31.71/sh−100$3,171→ 0 total - Exercise/Conversion
Employee Stock Option (Right to Buy)
[F2]2003-11-18−3,800→ 21,200 totalExercise: $19.16Exp: 2005-02-23→ Common Stock (3,800 underlying) - Exercise/Conversion
Employee Stock Option (Right to Buy)
[F2]2003-11-19−6,200→ 15,000 totalExercise: $19.16Exp: 2005-02-23→ Common Stock (6,200 underlying)
Holdings
- 2,664(indirect: See Footnote)
Common Stock
[F1]
Footnotes (2)
- [F1]Represents the approximate number of shares allocated to the reporting person's account in The Zenith 401(k) Plan as of November 18, 2003, the latest date for which such information is available.
- [F2]The option vests in four equal installments on February 24, 2001, 2002, 2003 and 2004.
Signature
/s/ John J. Tickner|2003-11-20