Recent SEC-reported share and derivative transactions in COMCAST CORP.
Informative buy, Non-informative buy, Informative sell, Non-informative sell Nov 2025 · Informative buy: 0 Shares · Non-informative buy: 487,085 Shares · Informative sell: 0 Shares · Non-informative sell: 2,108,676 Shares Nov 2025 · Informative buy: 0 Shares · Non-informative buy: 487,085 Shares · Informative sell: 0 Shares · Non-informative sell: 2,108,676 Shares Nov 2025 · Informative buy: 0 Shares · Non-informative buy: 487,085 Shares · Informative sell: 0 Shares · Non-informative sell: 2,108,676 Shares Nov 2025 · Informative buy: 0 Shares · Non-informative buy: 487,085 Shares · Informative sell: 0 Shares · Non-informative sell: 2,108,676 Shares Nov 2025 Informative buy 0 Shares Non-informative buy 487,085 Shares Informative sell 0 Shares Non-informative sell 2,108,676 Shares Nov 2025 Dec 2025 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Dec 2025 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Dec 2025 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Dec 2025 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Dec 2025 Informative buy 0 Shares Non-informative buy 0 Shares Informative sell 0 Shares Non-informative sell 0 Shares Dec 2025 Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 144,200,305.356 Shares · Informative sell: 0 Shares · Non-informative sell: 144,228,381.165 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 144,200,305.356 Shares · Informative sell: 0 Shares · Non-informative sell: 144,228,381.165 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 144,200,305.356 Shares · Informative sell: 0 Shares · Non-informative sell: 144,228,381.165 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 144,200,305.356 Shares · Informative sell: 0 Shares · Non-informative sell: 144,228,381.165 Shares Jan 2026 Informative buy 0 Shares Non-informative buy 144,200,305.356 Shares Informative sell 0 Shares Non-informative sell 144,228,381.165 Shares Jan 2026 Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 2,754,534 Shares · Informative sell: 66,222 Shares · Non-informative sell: 1,636,264 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 2,754,534 Shares · Informative sell: 66,222 Shares · Non-informative sell: 1,636,264 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 2,754,534 Shares · Informative sell: 66,222 Shares · Non-informative sell: 1,636,264 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 2,754,534 Shares · Informative sell: 66,222 Shares · Non-informative sell: 1,636,264 Shares Feb 2026 Informative buy 0 Shares Non-informative buy 2,754,534 Shares Informative sell 66,222 Shares Non-informative sell 1,636,264 Shares Feb 2026 Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 420,527 Shares · Informative sell: 4,494 Shares · Non-informative sell: 265,967 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 420,527 Shares · Informative sell: 4,494 Shares · Non-informative sell: 265,967 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 420,527 Shares · Informative sell: 4,494 Shares · Non-informative sell: 265,967 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 420,527 Shares · Informative sell: 4,494 Shares · Non-informative sell: 265,967 Shares Mar 2026 Informative buy 0 Shares Non-informative buy 420,527 Shares Informative sell 4,494 Shares Non-informative sell 265,967 Shares Mar 2026 Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 5,268 Shares · Informative sell: 0 Shares · Non-informative sell: 2,073 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 5,268 Shares · Informative sell: 0 Shares · Non-informative sell: 2,073 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 5,268 Shares · Informative sell: 0 Shares · Non-informative sell: 2,073 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 5,268 Shares · Informative sell: 0 Shares · Non-informative sell: 2,073 Shares Apr 2026 Informative buy 0 Shares Non-informative buy 5,268 Shares Informative sell 0 Shares Non-informative sell 2,073 Shares Apr 2026 May 2026 · Informative buy: 0 Shares · Non-informative buy: 32,440 Shares · Informative sell: 0 Shares · Non-informative sell: 202,500 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 32,440 Shares · Informative sell: 0 Shares · Non-informative sell: 202,500 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 32,440 Shares · Informative sell: 0 Shares · Non-informative sell: 202,500 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 32,440 Shares · Informative sell: 0 Shares · Non-informative sell: 202,500 Shares May 2026 Informative buy 0 Shares Non-informative buy 32,440 Shares Informative sell 0 Shares Non-informative sell 202,500 Shares May 2026 Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 6,723 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 6,723 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 6,723 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 6,723 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jun 2026 Informative buy 0 Shares Non-informative buy 6,723 Shares Informative sell 0 Shares Non-informative sell 0 Shares Jun 2026 Jul 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jul 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jul 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jul 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Jul 2026 Informative buy 0 Shares Non-informative buy 0 Shares Informative sell 0 Shares Non-informative sell 0 Shares Jul 2026 Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 266,540 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 266,540 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 266,540 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 266,540 Shares Aug 2026 Informative buy 0 Shares Non-informative buy 0 Shares Informative sell 0 Shares Non-informative sell 266,540 Shares Aug 2026 Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 7,587 Shares · Informative sell: 0 Shares · Non-informative sell: 1,443,171.065 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 7,587 Shares · Informative sell: 0 Shares · Non-informative sell: 1,443,171.065 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 7,587 Shares · Informative sell: 0 Shares · Non-informative sell: 1,443,171.065 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 7,587 Shares · Informative sell: 0 Shares · Non-informative sell: 1,443,171.065 Shares Sep 2026 Informative buy 0 Shares Non-informative buy 7,587 Shares Informative sell 0 Shares Non-informative sell 1,443,171.065 Shares Sep 2026 Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Oct 2026 Informative buy 0 Shares Non-informative buy 0 Shares Informative sell 0 Shares Non-informative sell 0 Shares Oct 2026
Informative buy Non-informative buy Informative sell Non-informative sellAs filed with the SEC. Estimated value is shown only for purchases or sales with a positive reported transaction price; awards, gifts and similar activity are not assigned an assumed market value. Amendments may change the record. This is not investment advice.