COMCAST CORP (CMCSA) Insider Trading -- Recent Executive & Director Transactions
16 insiders reported 109 Form 4 transactions for COMCAST CORP (CMCSA) over the past 18 months (most recent 2026-10-02). Recent activity: BREEN EDWARD D (Director) Buy 920 shares, Smith Gordon (Director) Buy 1,552 shares, Honickman Jeffrey A (Director) Buy 2,011 shares, Baltimore Thomas J Jr (Director) Buy 1,552 shares, Brady Louise F. (Director) Buy 1,552 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-02 | BREEN EDWARD D | Director | Buy | 920 | $0 |
| 2026-10-02 | Smith Gordon | Director | Buy | 1,552 | $0 |
| 2026-10-02 | Honickman Jeffrey A | Director | Buy | 2,011 | $0 |
| 2026-10-02 | Baltimore Thomas J Jr | Director | Buy | 1,552 | $0 |
| 2026-10-02 | Brady Louise F. | Director | Buy | 1,552 | $0 |
| 2026-09-03 | ROBERTS BRIAN L | Chairman of Board & Co-CEO | Sell | 101,900 | $0 |
| 2026-08-18 | BREEN EDWARD D | Director | Sell | 62,440 | $0 |
| 2026-08-06 | ROBERTS BRIAN L | Chairman of Board & Co-CEO | Sell | 204,100 | $0 |
| 2026-07-02 | Brady Louise F. | Director | Buy | 1,375 | $0 |
| 2026-07-02 | Smith Gordon | Director | Buy | 1,375 | $0 |
| 2026-07-02 | Honickman Jeffrey A | Director | Buy | 1,783 | $0 |
| 2026-07-02 | Baltimore Thomas J Jr | Director | Buy | 1,375 | $0 |
| 2026-07-02 | BREEN EDWARD D | Director | Buy | 815 | $0 |
| 2026-05-20 | ROBERTS BRIAN L | Chairman of Board & Co-CEO | Sell | 202,500 | $0 |
| 2026-05-12 | BREEN EDWARD D | Director | Buy | 32,440 | $0 |
| 2026-04-03 | Murdock Daniel C. | EVP & Chief Accounting Officer | Buy | 5,268 | $0 |
| 2026-04-03 | Murdock Daniel C. | EVP & Chief Accounting Officer | Sell | 2,073 | $57,899 |
| 2026-04-02 | Honickman Jeffrey A | Director | Buy | 1,524 | $0 |
| 2026-04-02 | Smith Gordon | Director | Buy | 1,176 | $0 |
| 2026-04-02 | BREEN EDWARD D | Director | Buy | 697 | $0 |
| 2026-04-02 | Baltimore Thomas J Jr | Director | Buy | 1,176 | $0 |
| 2026-04-02 | Brady Louise F. | Director | Buy | 1,176 | $0 |
| 2026-03-18 | Khoury Jennifer | Chief Communications Officer | Buy | 10,867 | $308,405 |
| 2026-03-18 | Khoury Jennifer | Chief Communications Officer | Sell | 10,514 | $316,261 |
| 2026-03-18 | BREEN EDWARD D | Director | Buy | 30,000 | $0 |
Source: SEC Form 4 filings · as of 2026-10-02