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R
Roberts Brian L
Open-market buys
0
$0 total
Open-market sells
0
$0 total
Tracking since
N/A
Activity timeline
No individual transactions on file yet — aggregate totals above are current.
Holdings as last reported
15,772,421 Class A Common Stock in CMCSA
Held indirectly (By Trusts) · as of 2026-09-01
5,391,826 Class A Common Stock in CMCSA
Held directly · as of 2026-09-02
Companies touched
COMCAST CORP
CIK 0001166691
