| Date Filed | Type | Description |
| 05/26/2010 |
8-K
| Quarterly results |
| 05/24/2010 |
4
| PATTIZ DAVIDSON M (Executive Vice President) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 54,344 shares
@ $38, valued at
$2.1M
|
|
| 05/24/2010 |
4
| Frank Janet (Executive Vice President) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 50,000 shares
@ $38, valued at
$1.9M
|
|
| 05/24/2010 |
4
| MEYER ROBERT E (Senior Vice President) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 56,223 shares
@ $38, valued at
$2.1M
Disposed/sold 1,154 shares
@ $38, valued at
$43.9k
|
|
| 05/24/2010 |
4
| MILLER JACK D (Executive Vice President) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 65,000 shares
@ $38, valued at
$2.5M
Disposed/sold 1,161 shares
@ $38, valued at
$44.1k
|
|
| 05/24/2010 |
4
| VANGUNDY KARI (Exec. Vice President & CFO) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 45,713 shares
@ $38, valued at
$1.7M
Disposed/sold 761 shares
@ $38, valued at
$28.9k
|
|
| 05/24/2010 |
4
| JANSEN MICHAEL E (Exec Vice Pres & Gen Counsel) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 60,749 shares
@ $38, valued at
$2.3M
|
|
| 05/24/2010 |
4
| ZAX STANLEY R (President & Chairman) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 806,567 shares
@ $38, valued at
$30.6M
|
|
| 05/24/2010 |
4
| Trotman Keith E (Executive Vice President) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 77,000 shares
@ $38, valued at
$2.9M
Disposed/sold 15,417 shares
@ $38, valued at
$585.8k
Disposed/sold 3,307 shares
@ $38, valued at
$125.7k
|
|
| 05/24/2010 |
4
| Coben Jerome L (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 3,180 shares
@ $38, valued at
$120.8k
Exercised 1,298 options to buy
@ $38, valued at
$49.3k
|
|
| 05/24/2010 |
4
| ROTHENBERG ALAN I (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 16,250 shares
@ $38, valued at
$617.5k
Disposed/sold 5,000 shares
@ $38, valued at
$190k
Exercised 30,594 options to buy
@ $38, valued at
$1.2M
|
|
| 05/24/2010 |
4
| Nunez Fabian (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 3,650 shares
@ $38, valued at
$138.7k
Exercised 2,596 options to buy
@ $38, valued at
$98.7k
|
|
| 05/24/2010 |
4
| SESSIONS WILLIAM S (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 13,750 shares
@ $38, valued at
$522.5k
Disposed/sold 2,191 shares
@ $38, valued at
$83.3k
|
|
| 05/24/2010 |
4
| MILLER ROBERT JOS (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 11,750 shares
@ $38, valued at
$446.5k
|
|
| 05/24/2010 |
4
| KAMPELMAN MAX M (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 19,238 shares
@ $38, valued at
$731k
|
|
| 05/24/2010 |
4
| Reynolds Catherine B (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 11,750 shares
@ $38, valued at
$446.5k
Disposed/sold 9,140 shares
@ $38, valued at
$347.3k
Disposed/sold 1,205 shares
@ $38, valued at
$45.8k
|
|
| 05/24/2010 |
4
| ZAVIS MICHAEL WM (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Disposed/sold 11,750 shares
@ $38, valued at
$446.5k
Disposed/sold 7,000 shares
@ $38, valued at
$266k
Disposed/sold 6,707 shares
@ $38, valued at
$254.9k
|
|
| 05/24/2010 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 05/24/2010 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 05/24/2010 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 05/24/2010 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 05/24/2010 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 05/21/2010 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 05/21/2010 |
25-NSE
| Form 25-NSE - |
| 05/19/2010 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 05/18/2010 |
SC 13G/A
| Centaurus Capital LP reports a 3.9% stake in Zenith National Insurance Corp. |
| 05/14/2010 |
4
| Coben Jerome L (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Granted 17 options to buy
@ $37.89, valued at
$640.7 |
|
| 05/14/2010 |
4
| Nunez Fabian (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Granted 34 options to buy
@ $37.89, valued at
$1.3k
|
|
| 05/14/2010 |
4
| ROTHENBERG ALAN I (Director) has filed a Form 4 on ZENITH NATIONAL INSURANCE CORP|
Txns:
| Granted 398 options to buy
@ $37.89, valued at
$15.1k
|
|
| 05/07/2010 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership: |
| 05/04/2010 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 04/26/2010 |
SC 13G
| Centaurus Capital LP reports a 5% stake in ZENITH NATIONAL INSURANCE CORP. |
| 04/23/2010 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 04/23/2010 |
8-K
| Other Events, Financial Statements and Exhibits |
|