NEEDHAM INVESTMENT MANAGEMENT LLC

Holdings History for COMCAST CORP - COMMON STOCK (CMCSA)

Symbol: CMCSA on Nasdaq
Investment type: Equity / COMMON STOCK

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.44%	0%	$6,919,535	231,500	0		$29.89	Q4 2025
30 Sep 2025	0.51%	-0%	$7,273,730	231,500	-1,000	-0.43%	$31.42	Q3 2025
30 Jun 2025	0.66%	-0.02%	$8,297,925	232,500	-7,000	-2.9%	$35.69	Q2 2025
31 Mar 2025	0.83%	-0.1%	$8,837,550	239,500	-29,500		$36.90	Q1 2025
31 Dec 2024	0.78%	-0%	$10,095,570	269,000	-1,000	-0.37%	$37.53	Q4 2024
30 Sep 2024	0.87%	0%	$11,277,900	270,000	0		$41.77	Q3 2024
30 Jun 2024	0.87%	0%	$10,573,200	270,000	0		$39.16	Q2 2024
31 Mar 2024	1.1%	0%	$11,704,500	270,000	0		$43.35	Q1 2024
31 Dec 2023	1.5%	0%	$11,839,500	270,000	0		$43.85	Q4 2023
30 Sep 2023	2%	0%	$11,971,800	270,000	0		$44.34	Q3 2023
30 Jun 2023	1.8%	-0.05%	$11,218,500	270,000	-7,500	-2.7%	$41.55	Q2 2023
31 Mar 2023	1.8%	-0.02%	$10,520,025	277,500	-2,500	-0.89%	$37.91	Q1 2023
31 Dec 2022	1.8%	-0.06%	$9,791,600	280,000	-10,000	-3.4%	$34.97	Q4 2022
30 Sep 2022	1.7%	-0.03%	$8,506,000	290,000	-5,000	-1.7%	$29.33	Q3 2022
30 Jun 2022	2.2%	-0.07%	$11,576,000	295,000	-9,000	-3%	$39.24	Q2 2022
31 Mar 2022	2.1%	0%	$14,233,000	304,000	0		$46.82	Q1 2022
31 Dec 2021	1.9%	0%	$15,300,000	304,000	0		$50.33	Q4 2021
30 Sep 2021	2.3%	-0.01%	$17,003,000	304,000	-1,000	-0.33%	$55.93	Q3 2021
30 Jun 2021	2.5%	-0.03%	$17,391,000	305,000	-4,000	-1.3%	$57.02	Q2 2021
31 Mar 2021	2.3%	-0%	$16,720,000	309,000	-500	-0.16%	$54.11	Q1 2021
31 Dec 2020	2.7%	-0%	$16,218,000	309,500	-500	-0.16%	$52.40	Q4 2020
30 Sep 2020	2.9%	-0.04%	$14,341,000	310,000	-4,000	-1.3%	$46.26	Q3 2020
30 Jun 2020	2.6%	-0.01%	$12,240,000	314,000	-1,000	-0.32%	$38.98	Q2 2020
31 Mar 2020	3.1%	0%	$10,830,000	315,000	0		$34.38	Q1 2020
31 Dec 2019	3.9%	0%	$14,166,000	315,000	0		$44.97	Q4 2019
30 Sep 2019	4.6%	0%	$14,200,000	315,000	0		$45.08	Q3 2019
30 Jun 2019	4.4%	0%	$13,318,000	315,000	0		$42.28	Q2 2019
31 Mar 2019	4.3%	0%	$12,594,000	315,000	0		$39.98	Q1 2019
31 Dec 2018	4%	0%	$10,726,000	315,000	0		$34.05	Q4 2018
30 Sep 2018	3.4%	0%	$11,154,000	315,000	0		$35.41	Q3 2018
30 Jun 2018	2.9%	0%	$10,335,000	315,000	0		$32.81	Q2 2018
31 Mar 2018	3.1%	0%	$10,764,000	315,000	0		$34.17	Q1 2018
31 Dec 2017	3.4%	0%	$12,616,000	315,000	0		$40.05	Q4 2017
30 Sep 2017	3.1%	-0.02%	$12,121,000	315,000	-2,000	-0.63%	$38.48	Q3 2017
30 Jun 2017	3.3%	-0.01%	$12,338,000	317,000	-500	-0.16%	$38.92	Q2 2017
31 Mar 2017	3.1%	+1.5%	$11,935,000	317,500	+157,500	+98%	$37.59	Q1 2017
31 Dec 2016	2.8%	0%	$11,048,000	160,000	0		$69.05	Q4 2016
30 Sep 2016	2.8%	0%	$10,614,000	160,000	0		$66.34	Q3 2016
30 Jun 2016	2.9%	0%	$10,430,000	160,000	0		$65.19	Q2 2016
31 Mar 2016	2.5%	0%	$9,773,000	160,000	0		$61.08	Q1 2016
31 Dec 2015	2.2%	0%	$9,029,000	160,000	0		$56.43	Q4 2015
30 Sep 2015	2.3%	0%	$9,101,000	160,000	0		$56.88	Q3 2015
30 Jun 2015	2.1%	0%	$9,622,000	160,000	0		$60.14	Q2 2015
31 Mar 2015	1.9%	0%	$9,035,000	160,000	0		$56.47	Q1 2015
31 Dec 2014	2%	0%	$9,282,000	160,000	0		$58.01	Q4 2014
30 Sep 2014	1.9%	0%	$8,605,000	160,000	0		$53.78	Q3 2014
30 Jun 2014	1.8%	0%	$8,589,000	160,000	0		$53.68	Q2 2014
31 Mar 2014	1.7%	0%	$8,006,000	160,000	0		$50.04	Q1 2014
31 Dec 2013	1.7%	0%	$8,315,000	160,000	0		$51.97	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.