Asset Management Group, Inc.

Holdings History for BERKLEY W R CORP - Common Stock, par value $0.20 per share (WRB)

Symbol: WRB on NYSE
Investment type: Equity / Common Stock, par value $0.20 per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.63%	-0.01%	$3,910,357	55,767	-871	-1.5%	$70.12	Q4 2025
30 Sep 2025	0.71%	-0.01%	$4,339,636	56,638	-664	-1.2%	$76.62	Q3 2025
30 Jun 2025	0.73%	-0%	$4,209,945	57,302	-177	-0.31%	$73.47	Q2 2025
31 Mar 2025	0.76%	-0.09%	$4,090,171	57,479	-7,089		$71.16	Q1 2025
31 Dec 2024	0.67%	+0%	$3,778,534	64,568	+86	+0.13%	$58.52	Q4 2024
30 Sep 2024	0.64%	+0.19%	$3,658,091	64,482	+19,499	+43%	$56.73	Q3 2024
30 Jun 2024	0.66%	-0%	$3,534,768	44,983	-61	-0.14%	$78.58	Q2 2024
31 Mar 2024	0.75%	-0.02%	$3,983,679	45,044	-908	-2%	$88.44	Q1 2024
31 Dec 2023	0.65%	-0.01%	$3,249,730	45,952	-720	-1.5%	$70.72	Q4 2023
30 Sep 2023	0.65%	+0%	$2,963,178	46,672	+84	+0.18%	$63.49	Q3 2023
30 Jun 2023	0.59%	-0.01%	$2,774,790	46,588	-433	-0.92%	$59.56	Q2 2023
31 Mar 2023	0.65%	-0%	$2,927,536	47,021	-238	-0.5%	$62.26	Q1 2023
31 Dec 2022	0.81%	-0.01%	$3,429,575	47,259	-418	-0.88%	$72.57	Q4 2022
30 Sep 2022	0.77%	-0.01%	$3,079,000	47,677	-833	-1.7%	$64.58	Q3 2022
30 Jun 2022	0.8%	0%	$3,311,000	48,510	0		$68.25	Q2 2022
31 Mar 2022	0.68%	+0.22%	$3,230,000	48,510	+15,601	+47%	$66.58	Q1 2022
31 Dec 2021	0.53%	-0.01%	$2,711,000	32,909	-844	-2.5%	$82.38	Q4 2021
30 Sep 2021	0.51%	-0.07%	$2,470,000	33,753	-4,762	-12%	$73.18	Q3 2021
30 Jun 2021	0.59%	-0.04%	$2,867,000	38,515	-2,697	-6.5%	$74.44	Q2 2021
31 Mar 2021	0.67%	-0.01%	$3,105,000	41,212	-664	-1.6%	$75.34	Q1 2021
31 Dec 2020	0.68%	+0%	$2,781,000	41,876	+69	+0.17%	$66.41	Q4 2020
30 Sep 2020	0.75%	-0.01%	$2,556,000	41,807	-795	-1.9%	$61.14	Q3 2020
30 Jun 2020	0.77%	0%	$2,441,000	42,602	0		$57.30	Q2 2020
31 Mar 2020	0.84%	-0.05%	$2,223,000	42,602	-2,762	-6.1%	$52.18	Q1 2020
31 Dec 2019	0.95%	+0%	$3,135,000	45,364	+129	+0.29%	$69.11	Q4 2019
30 Sep 2019	1.1%	-0.03%	$3,267,000	45,235	-1,195	-2.6%	$72.22	Q3 2019
30 Jun 2019	1.1%	+0.29%	$3,061,000	46,430	+12,532	+37%	$65.93	Q2 2019
31 Mar 2019	1%	0%	$2,872,000	33,898	0		$84.72	Q1 2019
31 Dec 2018	1%	-0.02%	$2,505,000	33,898	-526	-1.5%	$73.90	Q4 2018
30 Sep 2018	0.93%	-0.01%	$2,752,000	34,424	-193	-0.56%	$79.94	Q3 2018
30 Jun 2018	0.88%	-0.17%	$2,507,000	34,617	-6,795	-16%	$72.42	Q2 2018
31 Mar 2018	1.1%	0%	$3,011,000	41,412	0		$72.71	Q1 2018
31 Dec 2017	1.1%	-0.03%	$2,967,000	41,412	-1,342	-3.1%	$71.65	Q4 2017
30 Sep 2017	1.1%	-0.03%	$2,853,000	42,754	-1,107	-2.5%	$66.73	Q3 2017
30 Jun 2017	1.2%	-0.09%	$3,034,000	43,861	-3,535	-7.5%	$69.17	Q2 2017
31 Mar 2017	1.3%	-0.03%	$3,348,000	47,396	-1,128	-2.3%	$70.64	Q1 2017
31 Dec 2016	1.3%	-0.06%	$3,227,000	48,524	-2,188	-4.3%	$66.50	Q4 2016
30 Sep 2016	1.2%	-0.01%	$2,929,000	50,712	-289	-0.57%	$57.76	Q3 2016
30 Jun 2016	1.3%	-0.04%	$3,056,000	51,001	-1,429	-2.7%	$59.92	Q2 2016
31 Mar 2016	1.3%	0%	$2,947,000	52,430	0		$56.21	Q1 2016
31 Dec 2015	1.3%	-0.06%	$2,871,000	52,430	-2,335	-4.3%	$54.76	Q4 2015
30 Sep 2015	1.4%	-0.05%	$2,978,000	54,765	-2,058	-3.6%	$54.38	Q3 2015
30 Jun 2015	1.3%	+0%	$2,951,000	56,823	+84	+0.15%	$51.93	Q2 2015
31 Mar 2015	1.3%	+0.2%	$2,866,000	56,739	+8,607	+18%	$50.51	Q1 2015
31 Dec 2014	1.2%	+0%	$2,467,000	48,132	+169	+0.35%	$51.25	Q4 2014
30 Sep 2014	1.2%	+0%	$2,293,000	47,963	+90	+0.19%	$47.81	Q3 2014
30 Jun 2014	1.2%	+0.18%	$2,217,000	47,873	+7,162	+18%	$46.31	Q2 2014
31 Mar 2014	0.97%	+0.46%	$1,694,000	40,711	+19,213	+89%	$41.61	Q1 2014
31 Dec 2013	0.57%	0%	$933,000	21,498	0		$43.40	Q4 2013

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.