PATTEN & PATTEN INC/TN: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PATTEN & PATTEN INC/TN on CMCSA, newest first. How the timeline and the estimate are built.

PATTEN & PATTEN INC/TN held 14,076 CMCSA shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

period ended2026-06-30
13F 14,076 shares
Change vs previous 13F -2,420 shares
0.02% of the 13F portfolio, value $345,575.
13F-HR 0001044905-26-000004 filed by PATTEN & PATTEN INC/TN
Filed 2026-08-05 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 16,496 shares
Change vs previous 13F -2,251 shares
0.03% of the 13F portfolio, value $473,611.
13F-HR 0001044905-26-000003 filed by PATTEN & PATTEN INC/TN
Filed 2026-05-01 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 18,747 shares
Change vs previous 13F -7,037 shares
0.03% of the 13F portfolio, value $560,359.
13F-HR 0001044905-26-000001 filed by PATTEN & PATTEN INC/TN
Filed 2026-02-03 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 25,784 shares
Change vs previous 13F -1,690 shares
0.05% of the 13F portfolio, value $810,146.
13F-HR 0001044905-25-000006 filed by PATTEN & PATTEN INC/TN
Filed 2025-10-31 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 27,474 shares
Change vs previous 13F -21,194 shares
0.06% of the 13F portfolio, value $980,562.
13F-HR 0001044905-25-000004 filed by PATTEN & PATTEN INC/TN
Filed 2025-07-28 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 48,668 shares
Change vs previous 13F -19,105 shares
0.12% of the 13F portfolio, value $1,795,865.
13F-HR 0001044905-25-000003 filed by PATTEN & PATTEN INC/TN
Filed 2025-05-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 67,773 shares
Change vs previous 13F -8,160 shares
0.17% of the 13F portfolio, value $2,543,536.
13F-HR 0001044905-25-000001 filed by PATTEN & PATTEN INC/TN
Filed 2025-02-10 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 75,933 shares
Change vs previous 13F not available
0.21% of the 13F portfolio, value $3,171,701.
13F-HR 0001044905-24-000004 filed by PATTEN & PATTEN INC/TN
Filed 2024-11-04 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).