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PROSPECTOR PARTNERS LLC > BER

DateNameTickerSharesChangeValueChangePrice
06/30/2023BERKLEY W R CORPBER192,94046,42511,491,506,0002,369,482,000$59,560.00
03/31/2023BERKLEY W R CORPBER146,51541,7459,122,024,0001,518,865,000$62,260.00
12/31/2022BERKLEY W R CORPBER104,77007,603,159,0007,596,393,000$72,570.00
09/30/2022BERKLEY W R CORPBER104,770-9,3756,766,000-1,026,000$64.58
06/30/2022BERKLEY W R CORPBER114,145-56,6757,792,000-3,583,000$68.26
03/31/2022BERKLEY W R CORPBER170,82060,99011,375,0002,326,000$66.59
12/31/2021BERKLEY W R CORPBER109,8302,4009,049,0001,187,000$82.39
09/30/2021BERKLEY W R CORPBER107,4301,7307,862,000-102,000$73.18
03/31/2021BERKLEY W R CORPBER105,700105,7007,964,0007,964,000$75.35
12/31/2015BERKLEY W R CORPBER0-96,0000-3,922,000 
03/31/2014BERKLEY W R CORPBER0-100,2000-4,348,000 
12/31/2013BERKLEY W R CORPBER100,2004,2004,348,000426,000$43.39
09/30/2013BERKLEY W R CORPBER121,20025,2005,195,0001,273,000$42.86
06/30/2013BERKLEY W R CORPBER96,0002,6003,922,000397,000$40.85
03/31/2013BERKLEY W R CORPBER96,0002,6004,259,000734,000$44.36
12/31/2012BERKLEY W R CORPBER93,400-22,2003,525,000-809,000$37.74
09/30/2012BERKLEY W R CORPBER115,60004,334,000-166,000$37.49
06/30/2012BERKLEY W R CORPBER115,60004,500,000324,000$38.93
03/31/2012BERKLEY W R CORPBER115,600115,6004,176,0004,176,000$36.12
12/31/2008BERKLEY W R CORPBER0-67,8000-1,597,000 
09/30/2008BERKLEY W R CORPBER67,800-12,8001,597,000-350,000$23.55
06/30/2008BERKLEY W R CORPBER80,60080,6001,947,0001,947,000$24.16
12/31/2004BERKLEY W R CORPBER0-56,1000-2,237,000 
06/30/2004BERKLEY W R CORPBER0-56,1000-2,237,000 
03/31/2004BERKLEY W R CORPBER56,10002,237,000276,000$39.88
12/31/2003BERKLEY W R CORPBER56,10001,961,00039,000$34.96
09/30/2003BERKLEY W R CORPBER56,100-49,7001,922,000-3,653,000$34.26
06/30/2003BERKLEY W R CORPBER105,800-44,6505,575,000-872,000$52.69
03/31/2003BERKLEY W R CORPBER150,45006,447,000488,000$42.85
12/31/2002BERKLEY W R CORPBER150,4505,0005,959,0001,014,000$39.61
09/30/2002BERKLEY W R CORPBER145,450145,4504,945,0004,945,000$34.00
06/30/2002BERKLEY W R CORPBER77,90004,285,000-193,000$55.01
03/31/2002BERKLEY W R CORPBER77,90004,478,000295,000$57.48
12/31/2001BERKLEY W R CORPBER77,900-41,2004,183,000-1,534,000$53.70
09/30/2001BERKLEY W R CORPBER119,10005,717,000784,000$48.00
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