Skip to contentCOMCAST CORP — CLEARWIRE CORP insider: 22 transactions · InsiderLensCOMCAST CORP
- 10% owner at CABLEVISION SYSTEMS CORP /NY · on record since Feb 17, 2006
- 10% owner at KNOT INC · on record since Aug 16, 2006
- Director at VERSANT CORP · on record since Dec 8, 2025
- 10% owner at VERSANT CORP · on record since Dec 8, 2025
- Member of 13(d) group at CLEARWIRE CORP · on record since May 19, 2008
- 10% owner at CLEARWIRE CORP · on record since Nov 28, 2008
- 10% owner at GSI COMMERCE INC · on record since Jul 29, 2003
- 10% owner at VALUEVISION MEDIA INC · on record since Feb 7, 2011
- Former 10% Owner at KNOT INC · on record since Sep 19, 2003
- Former 10% Owner at GSI COMMERCE INC · on record since Sep 19, 2003
- 10% owner at Evolv Technologies Holdings, Inc. · on record since Jan 31, 2017
- Schedule 13D Filer(1) at Liberto, Inc. · on record since Jan 24, 2005
- 10% owner at PENTON MEDIA INC · on record since Sep 25, 2019
- 10% owner at First Connecticut Bancorp, Inc. · on record since Apr 13, 2020
- 10% owner at FuboTV Inc. · on record since Jan 5, 2021
- 10% owner at BuzzFeed, Inc. · on record since Dec 8, 2021
Insider trading activity of COMCAST CORP
- Transactions on record
- 22
- since Sep 19, 2003
- Open-market buys
- 0
- Open-market sells
- 1
- $61.5M
- Companies traded
- 5
- last filing Jan 5, 2026
Figures computed from official regulatory filings — methodology.
Companies where COMCAST CORP has traded
Track record of COMCAST CORP
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of COMCAST CORP
Co-insiders of COMCAST CORP
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Buck John DEvolv Technologies Holdings, Inc. +1
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jan 5, 2026 | Award | 143,790,730.08 | 0.00 USD | $0 | SEC |
| Jan 5, 2026 | AwardD | 377,775 | 0.00 USD | $0 | SEC |
| Jan 5, 2026 | Other | -100 | 0.00 USD | $0 | SEC |
| Jan 5, 2026 | OtherD | -377,775 | 0.00 USD | $0 | SEC |
| Jan 5, 2026 | Other | -143,790,730.08 | 0.00 USD | $0 | SEC |
| Dec 6, 2023 | OtherD | -1,200,000 | 0.00 USD | $0 | SEC |
| Dec 6, 2023 | Other | 1,200,000 | — | — | SEC |
| Sep 26, 2012 | OtherD | -88,504,132 | 0.00 USD | $0 | SEC |
| Sep 26, 2012 | OtherD | -88,504,132 | 0.00 USD | $0 | SEC |
| Sep 26, 2012 | Other | 88,504,132 | 0.00 USD | $0 | SEC |
| Mar 4, 2010 | OtherD | 1,136,770 | — | — | SEC |
| Mar 4, 2010 | OtherD | 1,136,770 | — | — | SEC |
| Dec 23, 2009 | OtherD | 7,527,639 | — | — | SEC |
| Dec 23, 2009 | OtherD | 7,527,639 | — | — | SEC |
| Nov 17, 2009 | OtherD | 18,075,018 | — | — | SEC |
| Nov 17, 2009 | OtherD | 18,075,018 | — | — | SEC |
| Aug 16, 2006 | Sell | -4,025,590 | 15.28 | $61.5M | SEC |
| Sep 19, 2003 | Other | 0 | — | — | SEC |
| Sep 19, 2003 | OtherD | 0 | — | — | SEC |
| Sep 19, 2003 | OtherD | 0 | — | — | SEC |
| Sep 19, 2003 | OtherD | 0 | — | — | SEC |
| Sep 19, 2003 | Other | 0 | — | — | SEC |